What size alternator do i need for 3000 watt amp

Apr 04, 2021 · How Watt For Inverter I Do A Many 3000 Need Batteries . About A Watt I For Many 3000 Inverter Need Do Batteries How Used the search bar for an answer and couldn't find one. I'm only running 2 D class amps at a total power of 1350 watts RMS. I need an alternator that keeps my lights from dimming while not having to spend $400+. Would a 140-160 amp alt suffice or would I need something in the 200 amp range?M&D Mower and Appliance 25405 Broadway Ave., Unit 4 Oakwood Village, OH 44146 Email: [email protected]: Toll Free 866-914-1252 Toll Free FAX: 877-571-4602 Mon-Fri 9am-5pm 2008 Tundra SR-5 4x4 5.7. A Toyota OE alternator is $300. The money you save by buying some random alternator from Auto Zone remanufactured by someone making $8.50 an hour in Mexico just isn't going to make up for doing the job twice, or worse having to pay a shop to replace it for you when you're away from home.The 3G alternator was designed to address a problem with the 2G - not enough output under 2,000 rpm. It's about doubled, and a lot of the Mustang and Pro-touring are retrofitting them because of it - even non - Ford owners. Be advised, a 1000 watt subwoofer system needs another 45-60 amps all by itself.3) The alternator pulley must be in line with the generator drive pulley on the water pump. 4 - Obtain and install a new alternator drive belt. The belt must be the same width (1/2”) as the old belt, but depending upon how you mount the alternator it will need to be an inch or two longer. (On the Super M an A34 size belt fit best.) Answer: 3000 watts / 12V = 250A. You'd need a 250A alternator to keep up with it. You'd also need a much bigger fuel tank, since your engine would have to work just as hard as any portable 3KW generator to keep up with the amp. Oct 02, 2017 · I have been looking into a decent sized inverter (3000 watt) so I can run my welder for short periods on some smaller stuff. If I can run 20 amps 120V, I am good. The idea came from needing power for my house more than anything. I would buy a generator, but I need my welder on the road very often and it would be nice to just plug into the truck. watts how much power do you need? sizing a portable generator is easy. check out this example: 1 choose which devices you want to power at the same time. 2 record the running watts listed for each device. if your device only lists amps, multiply the amps by 120v to get wattage. ex. 15a x 120v = 1800 watts 3add the running watts together for all ... 2008 Tundra SR-5 4x4 5.7. A Toyota OE alternator is $300. The money you save by buying some random alternator from Auto Zone remanufactured by someone making $8.50 an hour in Mexico just isn't going to make up for doing the job twice, or worse having to pay a shop to replace it for you when you're away from home.9.9-15hp ProKicker. Power. Performance. Convenience. Mercury ProKicker outboard motors deliver superior torque for greater acceleration control. Fast, reliable starting and controlled throttle response in all weather. A deeper gearcase and a four-blade, high-thrust propeller with matching gear ratio for precise trolling control. I have been looking into a decent sized inverter (3000 watt) so I can run my welder for short periods on some smaller stuff. If I can run 20 amps 120V, I am good. The idea came from needing power for my house more than anything. I would buy a generator, but I need my welder on the road very often and it would be nice to just plug into the truck.I recently bought a 3000 watt audio pip class d mono amp and running it for less then 45mins destroyed my stock alternator. i currently have a 130amp alternator two normal car batteries one in front and in the trunk. every thing hooked up with cheap 0 gauge wire (its not ofc), and i don't have a big3 upgrade. clearly i need to do something before i hook my amp back up.Jul 10, 2021 · Remember 240 is the amps that can be supplied, that may not be what you thought was needed when you saw your battery at 12.5volts. when your battery is at 12.5 it maybe saying I am ok and do not need the alternator's charge. The alternator at that point does not click in until the battery says I need charging. Jun 17, 2013 · Not long ago, an 80-amp alternator was considered a high-output unit. Now, alternators that produce up to 120 to 155 amps are used in many vehicles. The current output can be measured with a charging system tester, or on a test bench if the alternator has been removed from the vehicle. DuroMax XP5500EH 5,500-Watt 224cc Electric Start Portable Dual Fuel Hybrid Powered Generator The DuroMax 5,500 Watt Mighty Series Dual-Fuel Generator is one of the most powerful and unique generator in its class. Lawnmower Power Generator With a Twist: This is a 500 watt power generator big enough to power tools, and home electronics. If you try plugging in kitchen appliances, heaters, window AC units etc....it will shut down, you need a 2k-3k watt power converter for large … Nov 28, 2020 · I did end up getting the 3000 watt model which made the installation more complicated. E.g., recabling our house bank batteries to 4/0, increasing the gauge of the AC out cable, installing a heavier duty inverter battery switch, running a heavier duty case ground back to the ground bus on the starboard side, and a few other items that I thought ... Jul 13, 2020 · Note about RV air conditioners and wattage: How many watts do RV air conditioners draw? An average 15,000 BTU RV air conditioner will require about 1,500 watts to run. However, it will need about 3,000 watts or even 3,500 watts start-up wattage. Oct 16, 2010 · Tenergy Premium PRO Rechargeable AA and AAA Batteries Combo, High Capacity Low Self-Discharge 2800mah AA and 1100mAh NiMH AAA Battery, 24 Pack, 12 AA and 12 AAA. P/N 10455. $38.49 (Inc. Tax) $38.49. In fact, the BF225’s “On Demand” 90 amp belt-driven alternator puts out the highest amount of amps in the outboard market. Honda's alternator provides more electric power than the competition. For example, the BF200/225, shown in blue, has significantly more amps available than competitive four-stroke motors Answer: 3000 watts / 12V = 250A. You'd need a 250A alternator to keep up with it. You'd also need a much bigger fuel tank, since your engine would have to work just as hard as any portable 3KW generator to keep up with the amp. Battery capacity would depend upon how often & how long you want to r...My stock alternator is 100 amps, and thats in a 1994 Chevy K-1500 Blazer Full Size 4x4 2 door model. What alternator size in amps do you suggest I get that can handle the truck electrical system itself like the A/C, Windows, Head Lights etc., and that can handle my 2100 watt stereo system? I would really appreciate anyones help. Thanks JohnThe peak load is a great place to start when determining what alt you need. Im not sure of how much it can be altered. Like if you determine your peak load is 150 amps and what size alt will be sufficient. But I do know that you dont need a 150 amp alt for a peak load of 150 amps. And Im talking about a car with a "standard" stereo.You’ll need an inverter if you want to run 230V appliances when no mains hook-up is available. RoadPro has inverters with outputs from 400 Watts - 3,000 Watts. Which one you need depends on what appliances you want to run. See the FAQs below for more information. We recommend inverters from NDS and Votronic. Oct 16, 2010 · Tenergy Premium PRO Rechargeable AA and AAA Batteries Combo, High Capacity Low Self-Discharge 2800mah AA and 1100mAh NiMH AAA Battery, 24 Pack, 12 AA and 12 AAA. P/N 10455. $38.49 (Inc. Tax) $38.49. Aug 19, 1999 · The largest load we had available during testing drew 39 Amps with the alternator output of 14.4 volts or about 560 Watts. Testing was conducted with an ambient outside temperature of 82 Degrees. We ran the load for 2 hours and the case temperature of the alternator only reached 148 degrees. Nov 17, 2010 · Joined Apr 5, 2009. ·. 4,430 Posts. #9 · Nov 19, 2010. Should be around 42 amps or 500 watts @ 3000 Rpms. With the stock stuff using about half that. So you don't have to much. A decent radio and 4 Hids will cause your battery light to come on.. Jun 17, 2013 · Not long ago, an 80-amp alternator was considered a high-output unit. Now, alternators that produce up to 120 to 155 amps are used in many vehicles. The current output can be measured with a charging system tester, or on a test bench if the alternator has been removed from the vehicle. Used the search bar for an answer and couldn't find one. I'm only running 2 D class amps at a total power of 1350 watts RMS. I need an alternator that keeps my lights from dimming while not having to spend $400+. Would a 140-160 amp alt suffice or would I need something in the 200 amp range?Aug 19, 1999 · The largest load we had available during testing drew 39 Amps with the alternator output of 14.4 volts or about 560 Watts. Testing was conducted with an ambient outside temperature of 82 Degrees. We ran the load for 2 hours and the case temperature of the alternator only reached 148 degrees. Aug 24, 2020 · For example, 3000 Watt equals to: 25 Amps, if you use 120 V. 13.64 Amps, if you use 220 V. For 25 Amps, for example, you would already need an amp breaker. But if you plug such a device into 220 V, the current generated is only 13.64 Amps (there is no need for amp breakers). Example: Bigger multi-zone mini-split units usually need amp breakers. ⭐⭐⭐⭐⭐ How Many Watts Do I Need For My Car Speakers; Views: 28238: Published: 2.4.2021: Author: carpenteria.milano.it: Need Speakers Car I Watts My How For ... In a car the alternator will be running at 3000 rpm or more - if you look at the relative sizes of the fanbelt pulleys you'll notice there's a gear up of two or three to one from the engine speed. When the alternator first starts up, there won't be any output to feed back into the field, and nothing would happen if it wasn't for the charge ... Oct 04, 2021 · Test the battery voltage. Turn off the ignition and any accessories like lights or the radio in the vehicle. If your multimeter is not autoranging, set it to 20V DC. Place the red lead on the positive battery terminal (indicated by a red cover or a + symbol). Place the black lead on the negative terminal. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. 3000 & 5000-Watt Designed with contractors in mind, the 3000-watt and 5000-watt generators are perfect for powering a multitude of tools on any jobsite. This series also features long run times so you won’t need to take a refuel break as often. GEN-5000-0MH0 Alternator: Total harmonic distortion (THD) less than 5% x 100% copper windings Frame: 3000 & 5000-Watt Designed with contractors in mind, the 3000-watt and 5000-watt generators are perfect for powering a multitude of tools on any jobsite. This series also features long run times so you won’t need to take a refuel break as often. GEN-5000-0MH0 Alternator: Total harmonic distortion (THD) less than 5% x 100% copper windings Frame: Jun 15, 2009 · In fact, the additional amps boost the alternator's 3000-watt output for up to 10 seconds, increasing the output so it's comparable to a conventional 3500-watt generator. Supplying that extra boost for 10 seconds is ample time to power equipment that may need that extra kick to start quickly and efficiently, such as a 15,000 btu air-conditioner ... Nov 28, 2020 · I did end up getting the 3000 watt model which made the installation more complicated. E.g., recabling our house bank batteries to 4/0, increasing the gauge of the AC out cable, installing a heavier duty inverter battery switch, running a heavier duty case ground back to the ground bus on the starboard side, and a few other items that I thought ... Amps x volts = watts. So, if you installed an amplifier with a 2000 watt capacity with a named voltage of 13.5v, then the total demand amp will be-Amps x volts = watts. Amps=Watts/Volts. Amps=2000/13.5=148.148≈150. So approximately, 150A will be the demand amp for your car’s electrical system. There is a primary system to calculate the need ... Aug 24, 2020 · For example, 3000 Watt equals to: 25 Amps, if you use 120 V. 13.64 Amps, if you use 220 V. For 25 Amps, for example, you would already need an amp breaker. But if you plug such a device into 220 V, the current generated is only 13.64 Amps (there is no need for amp breakers). Example: Bigger multi-zone mini-split units usually need amp breakers. Currently my 6.2l 2012 denali has a 140 amp alt. My system will be 5000 watt rms. I have 2x 3300 amp xs power batteries. They have 0 gauge ofc wiring. I have 0 gauge ofc big three done. I've heard having to big an alternator is a bad idea because u won't put out any amps at an idle.Jan 16, 2020 · 3000 watts / 12V = 250A. You'd need a 250A alternator to keep up with it. You'd also need a much fuel tank, since your engine would have to work just as hard as any portable 3KW generator to keep up with the amp. Battery could would depend upon how often & how long you want to run this amp without the engine running. Click to see full answer. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. Sole S77 Treadmill. MSRP. $3,599.99. Today's Sale Price. $1,999.99. Details. Add to Cart. Powerful motor allows for easy transitions and smooth ride. Incredible technology integration for perfect workout results. ⭐⭐⭐⭐⭐ How Many Watts Do I Need For My Car Speakers; Views: 28238: Published: 2.4.2021: Author: carpenteria.milano.it: Need Speakers Car I Watts My How For ... Jul 10, 2021 · Remember 240 is the amps that can be supplied, that may not be what you thought was needed when you saw your battery at 12.5volts. when your battery is at 12.5 it maybe saying I am ok and do not need the alternator's charge. The alternator at that point does not click in until the battery says I need charging. Jun 17, 2013 · Not long ago, an 80-amp alternator was considered a high-output unit. Now, alternators that produce up to 120 to 155 amps are used in many vehicles. The current output can be measured with a charging system tester, or on a test bench if the alternator has been removed from the vehicle. Nov 17, 2010 · Joined Apr 5, 2009. ·. 4,430 Posts. #9 · Nov 19, 2010. Should be around 42 amps or 500 watts @ 3000 Rpms. With the stock stuff using about half that. So you don't have to much. A decent radio and 4 Hids will cause your battery light to come on.. When an amplifier is “Strappable” or Power Strappable, think of it as external bridging of two mono amplifiers. If you have two 1500 watt amplifiers you can combine them two create a 3000 watt amplifier system. Level setting, crossover points, ground and phase settings are all very critical to this set up. Jun 17, 2013 · Not long ago, an 80-amp alternator was considered a high-output unit. Now, alternators that produce up to 120 to 155 amps are used in many vehicles. The current output can be measured with a charging system tester, or on a test bench if the alternator has been removed from the vehicle. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. Without enough current from the alternator, the battery can die even while you are driving. The alternator is an essential part of your vehicle's electrical system. You need to check the components of this critical part for any damage. If you suspect the alternator is worn out, do not hesitate to visit an AutoZone to test your alternator. The peak load is a great place to start when determining what alt you need. Im not sure of how much it can be altered. Like if you determine your peak load is 150 amps and what size alt will be sufficient. But I do know that you dont need a 150 amp alt for a peak load of 150 amps. And Im talking about a car with a "standard" stereo.M&D Mower and Appliance 25405 Broadway Ave., Unit 4 Oakwood Village, OH 44146 Email: [email protected]: Toll Free 866-914-1252 Toll Free FAX: 877-571-4602 Mon-Fri 9am-5pm 3000 watts / 12V = 250A. You'd need a 250A alternator to keep up with it. You'd also need a much fuel tank, since your engine would have to work just as hard as any portable 3KW generator to keep up with the amp. Battery could would depend upon how often & how long you want to run this amp without the engine running. Click to see full answer.Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. Oct 04, 2021 · Test the battery voltage. Turn off the ignition and any accessories like lights or the radio in the vehicle. If your multimeter is not autoranging, set it to 20V DC. Place the red lead on the positive battery terminal (indicated by a red cover or a + symbol). Place the black lead on the negative terminal. Sep 18, 2013 · 3000 watt Magnum Inverter is a 24 V unit tied to a 400 Amp 24 Volt house bank of “Firefly AGM Batteries”. While underway, no Gen Set is needed as the 175 amp 24 V Balmar alternator supplies all the needed “juice” to run the Induction cook top as much as we need to, and still supply plenty of replacement amps that is being drawn from the ... Sole S77 Treadmill. MSRP. $3,599.99. Today's Sale Price. $1,999.99. Details. Add to Cart. Powerful motor allows for easy transitions and smooth ride. Incredible technology integration for perfect workout results. Single phase: Up to 5kW system size limit (by inverter) 3-phase: Up to 30kW system size limit (by inverter – 10kW per phase)Depending on the transformer size and existing inverter connections an inverter smaller than 5kW may be required.For three phase transformers, assessment of larger inverter systems can be undertaken; fees may apply ... DuroMax XP5500EH 5,500-Watt 224cc Electric Start Portable Dual Fuel Hybrid Powered Generator The DuroMax 5,500 Watt Mighty Series Dual-Fuel Generator is one of the most powerful and unique generator in its class. To convert a watts power figure into current in amps, you use Watt’s Law formula and work backwards, dividing the wattage (power produced) by the voltage (V): Current (I) = Power (P) ÷ Voltage (V) So…. amps = watts ÷ volts. Example: 600 watts are being sent at 120 volts. In fact, the BF225’s “On Demand” 90 amp belt-driven alternator puts out the highest amount of amps in the outboard market. Honda's alternator provides more electric power than the competition. For example, the BF200/225, shown in blue, has significantly more amps available than competitive four-stroke motors Sep 12, 2020 · Remember the fuse and breaker are there to protect your cabling from overheating (and potentially catching fire). To obtain 3000 Watts AC at 120 Volts from an inverter, you must replace your 100 AMP alternator with an expensive 250 AMP alternator and install MULTIPLE heavy duty batteries. 12 amps x 120 volts = 1440 watts starting load. You would need an inverter with peak-surge rating greater than 1440 watts. FORMULA to convert AC Watts to DC Amps: AC Watts divided by 12 x 1.1 = DC Amps (this is the size vehicle alternator you would need to keep up with a specific load; for example, to keep up with a continuous draw of 1000 ... Jul 10, 2021 · Remember 240 is the amps that can be supplied, that may not be what you thought was needed when you saw your battery at 12.5volts. when your battery is at 12.5 it maybe saying I am ok and do not need the alternator's charge. The alternator at that point does not click in until the battery says I need charging. Oct 16, 2010 · Tenergy Premium PRO Rechargeable AA and AAA Batteries Combo, High Capacity Low Self-Discharge 2800mah AA and 1100mAh NiMH AAA Battery, 24 Pack, 12 AA and 12 AAA. P/N 10455. $38.49 (Inc. Tax) $38.49. Sep 27, 2012 · I recently bought a 3000 watt audio pip class d mono amp and running it for less then 45mins destroyed my stock alternator. i currently have a 130amp alternator two normal car batteries one in front and in the trunk. every thing hooked up with cheap 0 gauge wire (its not ofc), and i don't have a big3 upgrade. clearly i need to do something ... 0 - 60 Litres - 150 Watt Panel 60- 100 Litres - 200 Watt Panel 100 Litres and over or 2 x or more fridges - 300 Watt Panel Notes: If you want to also run TV’s, Sleep Apnea Machines or Lighting other than LED please go up to the next size panel. If you do not need the fridge to run 100% full time but just want to Jan 16, 2020 · 3000 watts / 12V = 250A. You'd need a 250A alternator to keep up with it. You'd also need a much fuel tank, since your engine would have to work just as hard as any portable 3KW generator to keep up with the amp. Battery could would depend upon how often & how long you want to run this amp without the engine running. Click to see full answer. Currently my 6.2l 2012 denali has a 140 amp alt. My system will be 5000 watt rms. I have 2x 3300 amp xs power batteries. They have 0 gauge ofc wiring. I have 0 gauge ofc big three done. I've heard having to big an alternator is a bad idea because u won't put out any amps at an idle.A high-amp alternator's output can be negated by a charging wire or cable that is too small to handle it. The more amperage an alternator produces, the bigger the cable required. A 140 amp alternator, for example, requires a cable from 2-gauge to 00 gauge depending on the length (refer to the Charging Cable Gauge chart in the story).M&D Mower and Appliance 25405 Broadway Ave., Unit 4 Oakwood Village, OH 44146 Email: [email protected]: Toll Free 866-914-1252 Toll Free FAX: 877-571-4602 Mon-Fri 9am-5pm Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. Nov 28, 2020 · I did end up getting the 3000 watt model which made the installation more complicated. E.g., recabling our house bank batteries to 4/0, increasing the gauge of the AC out cable, installing a heavier duty inverter battery switch, running a heavier duty case ground back to the ground bus on the starboard side, and a few other items that I thought ... Using Line to Line Voltage. For three-phase AC circuits where the line to line voltage is known, the formula to convert watts to amps is: I(A) = P (W) V L-L (V) × PF × √3. The current I in amps is equal to the power P in watts divided by the line to line voltage V in volts multiplied by the power factor PF multiplied by the square root of 3. 3000 & 5000-Watt Designed with contractors in mind, the 3000-watt and 5000-watt generators are perfect for powering a multitude of tools on any jobsite. This series also features long run times so you won’t need to take a refuel break as often. GEN-5000-0MH0 Alternator: Total harmonic distortion (THD) less than 5% x 100% copper windings Frame: Nov 28, 2020 · I did end up getting the 3000 watt model which made the installation more complicated. E.g., recabling our house bank batteries to 4/0, increasing the gauge of the AC out cable, installing a heavier duty inverter battery switch, running a heavier duty case ground back to the ground bus on the starboard side, and a few other items that I thought ... Here is another example: Let's say you purchase a 2000 watt inverter 12 Volt. If you max out the inverter at 2000 watts, you are pulling 2000 watts /12 volts = 166.6 DC amps per hour. If you use a 200 amp 12 volt battery you would divide 200 amp battery / 166.6 amps = 1.2 hours of run time.To convert a watts power figure into current in amps, you use Watt’s Law formula and work backwards, dividing the wattage (power produced) by the voltage (V): Current (I) = Power (P) ÷ Voltage (V) So…. amps = watts ÷ volts. Example: 600 watts are being sent at 120 volts. Single phase: Up to 5kW system size limit (by inverter) 3-phase: Up to 30kW system size limit (by inverter – 10kW per phase)Depending on the transformer size and existing inverter connections an inverter smaller than 5kW may be required.For three phase transformers, assessment of larger inverter systems can be undertaken; fees may apply ... The alternator generates enough amperage to meet the needs of the combined electrical system at any given time, and then each component draws its share. In order to determine how much amperage a component is going to draw, you can divide its wattage by the voltage of the system. So basic 50-watt headlamps are only going to pull maybe 4A (50W ...Generally speaking, you will need an alternator that is at least 5 x the peak requirement for the drive. This is not specific and in some cases the multiple can be as high as 7 x the drive size. This should be calculated as a multiple of the Input Current (not motor kW). The alternator should be capable of 5 to 7 x the drive Input KVA.Sports a New Look Updated logo reflects Go Power!’s recent acquisition by global mobile solutions leader Dometic VICTORIA, BC (SEPTEMBER 30TH, 2021) — Go Power!, North America’s leading solar and mobile power solutions provider since 1996, will soon be showcasing a new logo. The updated logo comes on the heels of Go Power!’s acquisition. To convert a watts power figure into current in amps, you use Watt’s Law formula and work backwards, dividing the wattage (power produced) by the voltage (V): Current (I) = Power (P) ÷ Voltage (V) So…. amps = watts ÷ volts. Example: 600 watts are being sent at 120 volts. What you really need is two amps. One that is 4 channel and one that is 2 channel. If they all have the same power output at 2ohms you should have the same volume across all the speakers. I would look at the Alpine line. They make some nice amps. Or you could get this bad *** and have a channel for a sub later.Jun 15, 2009 · In fact, the additional amps boost the alternator's 3000-watt output for up to 10 seconds, increasing the output so it's comparable to a conventional 3500-watt generator. Supplying that extra boost for 10 seconds is ample time to power equipment that may need that extra kick to start quickly and efficiently, such as a 15,000 btu air-conditioner ... 2008 Tundra SR-5 4x4 5.7. A Toyota OE alternator is $300. The money you save by buying some random alternator from Auto Zone remanufactured by someone making $8.50 an hour in Mexico just isn't going to make up for doing the job twice, or worse having to pay a shop to replace it for you when you're away from home.When an amplifier is “Strappable” or Power Strappable, think of it as external bridging of two mono amplifiers. If you have two 1500 watt amplifiers you can combine them two create a 3000 watt amplifier system. Level setting, crossover points, ground and phase settings are all very critical to this set up. In a car the alternator will be running at 3000 rpm or more - if you look at the relative sizes of the fanbelt pulleys you'll notice there's a gear up of two or three to one from the engine speed. When the alternator first starts up, there won't be any output to feed back into the field, and nothing would happen if it wasn't for the charge ... I recently bought a 3000 watt audio pip class d mono amp and running it for less then 45mins destroyed my stock alternator. i currently have a 130amp alternator two normal car batteries one in front and in the trunk. every thing hooked up with cheap 0 gauge wire (its not ofc), and i don't have a big3 upgrade. clearly i need to do something before i hook my amp back up.Sports a New Look Updated logo reflects Go Power!’s recent acquisition by global mobile solutions leader Dometic VICTORIA, BC (SEPTEMBER 30TH, 2021) — Go Power!, North America’s leading solar and mobile power solutions provider since 1996, will soon be showcasing a new logo. The updated logo comes on the heels of Go Power!’s acquisition. Jul 10, 2021 · Remember 240 is the amps that can be supplied, that may not be what you thought was needed when you saw your battery at 12.5volts. when your battery is at 12.5 it maybe saying I am ok and do not need the alternator's charge. The alternator at that point does not click in until the battery says I need charging. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. Mar 09, 2021 · thxs joe. i have 2 66 amp hr optima yellow tops working as dual batteries. can i charge the 4/ 120 fullrivers in trailer in parallel with the optimas, or should i run seperate wires from the dual battery electrics to charge them from alternator while driving.i have a honda 2 kva and a 20 amp 6 stage charger, was thinking of getting a 50 amp ... 0 - 60 Litres - 150 Watt Panel 60- 100 Litres - 200 Watt Panel 100 Litres and over or 2 x or more fridges - 300 Watt Panel Notes: If you want to also run TV’s, Sleep Apnea Machines or Lighting other than LED please go up to the next size panel. If you do not need the fridge to run 100% full time but just want to Answer (1 of 3): Too little info, but I will provide a bit of math. First off, that's probably peak, because it may not be possible to pull 3000 watts continuous from the wall. And the speakers would fail I guess. The way music works, is that you have an average level, and a peak level. And say...In other words, at 3000 rpm's the alternator could be spinning less than it would at idle, and when at idle it can be virtually non-functional. Since a 100 amp alternator even at full load only takes about 2 h.p. to run full tilt, there is very little gain to be had by under driving the alternator any more than necessary. Answer: 3000 watts / 12V = 250A. You'd need a 250A alternator to keep up with it. You'd also need a much bigger fuel tank, since your engine would have to work just as hard as any portable 3KW generator to keep up with the amp. Good question.. all i see posted is about a 1500 watt amp. LOL any way, if you are running 3000 watts, i stand corrected but not sure where it was posted. Well, if you get a 250 amp alt, just replace what you have you dont need to use it as a 2nd alt. 250 amp alt, stock battery and a Good Group 31 (Powermaster 3100, kinekit 2400 or 3800 ...Sole S77 Treadmill. MSRP. $3,599.99. Today's Sale Price. $1,999.99. Details. Add to Cart. Powerful motor allows for easy transitions and smooth ride. Incredible technology integration for perfect workout results. Jul 13, 2020 · Note about RV air conditioners and wattage: How many watts do RV air conditioners draw? An average 15,000 BTU RV air conditioner will require about 1,500 watts to run. However, it will need about 3,000 watts or even 3,500 watts start-up wattage. DuroMax XP5500EH 5,500-Watt 224cc Electric Start Portable Dual Fuel Hybrid Powered Generator The DuroMax 5,500 Watt Mighty Series Dual-Fuel Generator is one of the most powerful and unique generator in its class. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. Oct 16, 2010 · Tenergy Premium PRO Rechargeable AA and AAA Batteries Combo, High Capacity Low Self-Discharge 2800mah AA and 1100mAh NiMH AAA Battery, 24 Pack, 12 AA and 12 AAA. P/N 10455. $38.49 (Inc. Tax) $38.49. Sports a New Look Updated logo reflects Go Power!’s recent acquisition by global mobile solutions leader Dometic VICTORIA, BC (SEPTEMBER 30TH, 2021) — Go Power!, North America’s leading solar and mobile power solutions provider since 1996, will soon be showcasing a new logo. The updated logo comes on the heels of Go Power!’s acquisition. In other words, at 3000 rpm's the alternator could be spinning less than it would at idle, and when at idle it can be virtually non-functional. Since a 100 amp alternator even at full load only takes about 2 h.p. to run full tilt, there is very little gain to be had by under driving the alternator any more than necessary. Jul 10, 2021 · Remember 240 is the amps that can be supplied, that may not be what you thought was needed when you saw your battery at 12.5volts. when your battery is at 12.5 it maybe saying I am ok and do not need the alternator's charge. The alternator at that point does not click in until the battery says I need charging. Although the holy grail of a flat power output curve is not achieved, Eco-Tech low RPM alternators provide two to three times the electrical power at engine idle compared to similarly sized conventional, claw pole alternators. Worded differently, Eco-Tech alternators generate between 75% and 80% of manufacturer’s rated full output (at 2,000 ... Oct 16, 2010 · Tenergy Premium PRO Rechargeable AA and AAA Batteries Combo, High Capacity Low Self-Discharge 2800mah AA and 1100mAh NiMH AAA Battery, 24 Pack, 12 AA and 12 AAA. P/N 10455. $38.49 (Inc. Tax) $38.49. Oct 05, 2015 · I used a unitmetter and the ac uses on 12.6 amp when running the inverter runs it because I already connected it to a 1800 watt inverter and works my motor home has a generator but I was trying save the life time of the generator and save on gas for the long trips I did the convetion from watt at 120 ac to amp at 12 dc and it says 166 amp dc ok I will look at the website 169 Posts. #5 · Jul 13, 2012. Keep in mind that just because an amp is rated to put out 1000 watts RMS, that doesn't mean it's constantly putting that wattage out. Music is dynamic. The subs are not seeing 1000 watts RMS at all times unless you are listening to nothing but 0dB test tones at full tilt.Without enough current from the alternator, the battery can die even while you are driving. The alternator is an essential part of your vehicle's electrical system. You need to check the components of this critical part for any damage. If you suspect the alternator is worn out, do not hesitate to visit an AutoZone to test your alternator. 3000 watts / 12V = 250A. You'd need a 250A alternator to keep up with it. You'd also need a much fuel tank, since your engine would have to work just as hard as any portable 3KW generator to keep up with the amp. Battery could would depend upon how often & how long you want to run this amp without the engine running.2008 Tundra SR-5 4x4 5.7. A Toyota OE alternator is $300. The money you save by buying some random alternator from Auto Zone remanufactured by someone making $8.50 an hour in Mexico just isn't going to make up for doing the job twice, or worse having to pay a shop to replace it for you when you're away from home.Using Line to Line Voltage. For three-phase AC circuits where the line to line voltage is known, the formula to convert watts to amps is: I(A) = P (W) V L-L (V) × PF × √3. The current I in amps is equal to the power P in watts divided by the line to line voltage V in volts multiplied by the power factor PF multiplied by the square root of 3. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. In other words, at 3000 rpm's the alternator could be spinning less than it would at idle, and when at idle it can be virtually non-functional. Since a 100 amp alternator even at full load only takes about 2 h.p. to run full tilt, there is very little gain to be had by under driving the alternator any more than necessary. Aug 24, 2020 · For example, 3000 Watt equals to: 25 Amps, if you use 120 V. 13.64 Amps, if you use 220 V. For 25 Amps, for example, you would already need an amp breaker. But if you plug such a device into 220 V, the current generated is only 13.64 Amps (there is no need for amp breakers). Example: Bigger multi-zone mini-split units usually need amp breakers. 3000 watts / 12V = 250A. You'd need a 250A alternator to keep up with it. You'd also need a much fuel tank, since your engine would have to work just as hard as any portable 3KW generator to keep up with the amp. Battery could would depend upon how often & how long you want to run this amp without the engine running.The DC battery and alternator must supply the DC AMPS. The average size alternator used in a vehicles' DC charging system is about 100 AMPS DC. This can power an inverter that will deliver about 1,200 watts @ 120 VAC. A 3000 watt inverter can only deliver 1,200 Watts @ 120 VAC using your vehicles existing DC charging system. (see formula above).watts how much power do you need? sizing a portable generator is easy. check out this example: 1 choose which devices you want to power at the same time. 2 record the running watts listed for each device. if your device only lists amps, multiply the amps by 120v to get wattage. ex. 15a x 120v = 1800 watts 3add the running watts together for all ... 3000 Watts Dual Core 12 VAC. 12 Volt 500 AMP Rated ... This all range Amp / Watt meter is also a powerful data logger that keeps track of AH Wh Vh Vm, load time and ... Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. Nov 28, 2020 · I did end up getting the 3000 watt model which made the installation more complicated. E.g., recabling our house bank batteries to 4/0, increasing the gauge of the AC out cable, installing a heavier duty inverter battery switch, running a heavier duty case ground back to the ground bus on the starboard side, and a few other items that I thought ... Oct 05, 2015 · I used a unitmetter and the ac uses on 12.6 amp when running the inverter runs it because I already connected it to a 1800 watt inverter and works my motor home has a generator but I was trying save the life time of the generator and save on gas for the long trips I did the convetion from watt at 120 ac to amp at 12 dc and it says 166 amp dc ok I will look at the website The result is more power to the speaker than would be possible from either channel alone. For example, a 100-watts-per-channel amp may output a single channel of 300 watts after bridging. Most modern amps have a special switch to enable mono bridge operation. 3) The alternator pulley must be in line with the generator drive pulley on the water pump. 4 - Obtain and install a new alternator drive belt. The belt must be the same width (1/2”) as the old belt, but depending upon how you mount the alternator it will need to be an inch or two longer. (On the Super M an A34 size belt fit best.) Answer: 3000 watts / 12V = 250A. You'd need a 250A alternator to keep up with it. You'd also need a much bigger fuel tank, since your engine would have to work just as hard as any portable 3KW generator to keep up with the amp. Battery capacity would depend upon how often & how long you want to r...Apr 04, 2021 · How Watt For Inverter I Do A Many 3000 Need Batteries . About A Watt I For Many 3000 Inverter Need Do Batteries How How Much Power (in Watts) Do I Need to Run My RV? A 30 Amp RV, using the power equation, uses 3,600 Watts max (30 Amps X 120 Volt service). A 50 Amp RV runs two 120 Volt cables at 50 Amps each, the total wattage equal to 12,000 Watts. This is the amount of service you will receive if you plug into an outlet, the kind you’d find at a campground. How many amps does a 3000 watt inverter use. The average size alternator used in a vehicles' DC charging system is about 100 AMPS DC. This can power an inverter that will deliver about 1,200 watts @ 120 VAC. A 3000 watt inverter can only deliver 1,200 Watts @ 120 VAC using your vehicles existing DC charging system..Oct 16, 2010 · Tenergy Premium PRO Rechargeable AA and AAA Batteries Combo, High Capacity Low Self-Discharge 2800mah AA and 1100mAh NiMH AAA Battery, 24 Pack, 12 AA and 12 AAA. P/N 10455. $38.49 (Inc. Tax) $38.49. 2008 Tundra SR-5 4x4 5.7. A Toyota OE alternator is $300. The money you save by buying some random alternator from Auto Zone remanufactured by someone making $8.50 an hour in Mexico just isn't going to make up for doing the job twice, or worse having to pay a shop to replace it for you when you're away from home.In other words, at 3000 rpm's the alternator could be spinning less than it would at idle, and when at idle it can be virtually non-functional. Since a 100 amp alternator even at full load only takes about 2 h.p. to run full tilt, there is very little gain to be had by under driving the alternator any more than necessary. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. Single phase: Up to 5kW system size limit (by inverter) 3-phase: Up to 30kW system size limit (by inverter – 10kW per phase)Depending on the transformer size and existing inverter connections an inverter smaller than 5kW may be required.For three phase transformers, assessment of larger inverter systems can be undertaken; fees may apply ... Single phase: Up to 5kW system size limit (by inverter) 3-phase: Up to 30kW system size limit (by inverter – 10kW per phase)Depending on the transformer size and existing inverter connections an inverter smaller than 5kW may be required.For three phase transformers, assessment of larger inverter systems can be undertaken; fees may apply ... Apr 04, 2021 · How Watt For Inverter I Do A Many 3000 Need Batteries . About A Watt I For Many 3000 Inverter Need Do Batteries How Oct 16, 2010 · Tenergy Premium PRO Rechargeable AA and AAA Batteries Combo, High Capacity Low Self-Discharge 2800mah AA and 1100mAh NiMH AAA Battery, 24 Pack, 12 AA and 12 AAA. P/N 10455. $38.49 (Inc. Tax) $38.49. DuroMax XP5500EH 5,500-Watt 224cc Electric Start Portable Dual Fuel Hybrid Powered Generator The DuroMax 5,500 Watt Mighty Series Dual-Fuel Generator is one of the most powerful and unique generator in its class. Aug 19, 1999 · The largest load we had available during testing drew 39 Amps with the alternator output of 14.4 volts or about 560 Watts. Testing was conducted with an ambient outside temperature of 82 Degrees. We ran the load for 2 hours and the case temperature of the alternator only reached 148 degrees. Aug 19, 1999 · The largest load we had available during testing drew 39 Amps with the alternator output of 14.4 volts or about 560 Watts. Testing was conducted with an ambient outside temperature of 82 Degrees. We ran the load for 2 hours and the case temperature of the alternator only reached 148 degrees. Best Answer. Copy. u should be good w a 3 Farad Cap, but did u do an apgrade called "Big3" and then, i might wanna get a bigger alternator, and a 2nd/new battery. Wiki User. ∙ 2008-11-13 00:48:08.Oct 16, 2010 · Tenergy Premium PRO Rechargeable AA and AAA Batteries Combo, High Capacity Low Self-Discharge 2800mah AA and 1100mAh NiMH AAA Battery, 24 Pack, 12 AA and 12 AAA. P/N 10455. $38.49 (Inc. Tax) $38.49. 3000 Watts Dual Core 12 VAC. 12 Volt 500 AMP Rated ... This all range Amp / Watt meter is also a powerful data logger that keeps track of AH Wh Vh Vm, load time and ... Oct 04, 2021 · Test the battery voltage. Turn off the ignition and any accessories like lights or the radio in the vehicle. If your multimeter is not autoranging, set it to 20V DC. Place the red lead on the positive battery terminal (indicated by a red cover or a + symbol). Place the black lead on the negative terminal. May 19, 2010 · Follow down the column until you find your circuit’s LENGTH IN FEET. D Intersect CURRENT IN AMPS with LENGTH IN FEET to identify the wire size. Example: A windlass rated 80A is 25’ from the battery. Circuit length is 50’, circuit type is ‘non-critical’, and correct wire size is 4 AWG. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. ⭐⭐⭐⭐⭐ How Many Watts Do I Need For My Car Speakers; Views: 28238: Published: 2.4.2021: Author: carpenteria.milano.it: Need Speakers Car I Watts My How For ... The 3G alternator was designed to address a problem with the 2G - not enough output under 2,000 rpm. It's about doubled, and a lot of the Mustang and Pro-touring are retrofitting them because of it - even non - Ford owners. Be advised, a 1000 watt subwoofer system needs another 45-60 amps all by itself.My stock alternator is 100 amps, and thats in a 1994 Chevy K-1500 Blazer Full Size 4x4 2 door model. What alternator size in amps do you suggest I get that can handle the truck electrical system itself like the A/C, Windows, Head Lights etc., and that can handle my 2100 watt stereo system? I would really appreciate anyones help. Thanks JohnThe alternator generates enough amperage to meet the needs of the combined electrical system at any given time, and then each component draws its share. In order to determine how much amperage a component is going to draw, you can divide its wattage by the voltage of the system. So basic 50-watt headlamps are only going to pull maybe 4A (50W ...Mar 21, 2021 · The alternator generates enough amperage to meet the needs of the combined electrical system at any given time, and then each component draws its share. In order to determine how much amperage a component is going to draw, you can divide its wattage by the voltage of the system. So basic 50-watt headlamps are only going to pull maybe 4A (50W ... Oct 16, 2010 · Tenergy Premium PRO Rechargeable AA and AAA Batteries Combo, High Capacity Low Self-Discharge 2800mah AA and 1100mAh NiMH AAA Battery, 24 Pack, 12 AA and 12 AAA. P/N 10455. $38.49 (Inc. Tax) $38.49. The peak load is a great place to start when determining what alt you need. Im not sure of how much it can be altered. Like if you determine your peak load is 150 amps and what size alt will be sufficient. But I do know that you dont need a 150 amp alt for a peak load of 150 amps. And Im talking about a car with a "standard" stereo.Aug 24, 2020 · For example, 3000 Watt equals to: 25 Amps, if you use 120 V. 13.64 Amps, if you use 220 V. For 25 Amps, for example, you would already need an amp breaker. But if you plug such a device into 220 V, the current generated is only 13.64 Amps (there is no need for amp breakers). Example: Bigger multi-zone mini-split units usually need amp breakers. 9.9-15hp ProKicker. Power. Performance. Convenience. Mercury ProKicker outboard motors deliver superior torque for greater acceleration control. Fast, reliable starting and controlled throttle response in all weather. A deeper gearcase and a four-blade, high-thrust propeller with matching gear ratio for precise trolling control. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. Using Line to Line Voltage. For three-phase AC circuits where the line to line voltage is known, the formula to convert watts to amps is: I(A) = P (W) V L-L (V) × PF × √3. The current I in amps is equal to the power P in watts divided by the line to line voltage V in volts multiplied by the power factor PF multiplied by the square root of 3. How Much Power (in Watts) Do I Need to Run My RV? A 30 Amp RV, using the power equation, uses 3,600 Watts max (30 Amps X 120 Volt service). A 50 Amp RV runs two 120 Volt cables at 50 Amps each, the total wattage equal to 12,000 Watts. This is the amount of service you will receive if you plug into an outlet, the kind you’d find at a campground. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. You’ll need an inverter if you want to run 230V appliances when no mains hook-up is available. RoadPro has inverters with outputs from 400 Watts - 3,000 Watts. Which one you need depends on what appliances you want to run. See the FAQs below for more information. We recommend inverters from NDS and Votronic. Mar 21, 2021 · The alternator generates enough amperage to meet the needs of the combined electrical system at any given time, and then each component draws its share. In order to determine how much amperage a component is going to draw, you can divide its wattage by the voltage of the system. So basic 50-watt headlamps are only going to pull maybe 4A (50W ... 2008 Tundra SR-5 4x4 5.7. A Toyota OE alternator is $300. The money you save by buying some random alternator from Auto Zone remanufactured by someone making $8.50 an hour in Mexico just isn't going to make up for doing the job twice, or worse having to pay a shop to replace it for you when you're away from home.Oct 16, 2010 · Tenergy Premium PRO Rechargeable AA and AAA Batteries Combo, High Capacity Low Self-Discharge 2800mah AA and 1100mAh NiMH AAA Battery, 24 Pack, 12 AA and 12 AAA. P/N 10455. $38.49 (Inc. Tax) $38.49. Sports a New Look Updated logo reflects Go Power!’s recent acquisition by global mobile solutions leader Dometic VICTORIA, BC (SEPTEMBER 30TH, 2021) — Go Power!, North America’s leading solar and mobile power solutions provider since 1996, will soon be showcasing a new logo. The updated logo comes on the heels of Go Power!’s acquisition. 3) The alternator pulley must be in line with the generator drive pulley on the water pump. 4 - Obtain and install a new alternator drive belt. The belt must be the same width (1/2”) as the old belt, but depending upon how you mount the alternator it will need to be an inch or two longer. (On the Super M an A34 size belt fit best.) ⭐⭐⭐⭐⭐ How Many Watts Do I Need For My Car Speakers; Views: 28238: Published: 2.4.2021: Author: carpenteria.milano.it: Need Speakers Car I Watts My How For ... 3000 Watts Dual Core 12 VAC. 12 Volt 500 AMP Rated ... This all range Amp / Watt meter is also a powerful data logger that keeps track of AH Wh Vh Vm, load time and ... FL. Oct 5, 2005. #1. How many amps from Alternator is needed for 2600-3000 watts, what size wiring should i use and how would i wire up: 4 600w (rms) mono class d amps. 4 10" 4 ohms dual voice coil mtx 8000 800watts max.To convert a watts power figure into current in amps, you use Watt’s Law formula and work backwards, dividing the wattage (power produced) by the voltage (V): Current (I) = Power (P) ÷ Voltage (V) So…. amps = watts ÷ volts. Example: 600 watts are being sent at 120 volts. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. 0 - 60 Litres - 150 Watt Panel 60- 100 Litres - 200 Watt Panel 100 Litres and over or 2 x or more fridges - 300 Watt Panel Notes: If you want to also run TV’s, Sleep Apnea Machines or Lighting other than LED please go up to the next size panel. If you do not need the fridge to run 100% full time but just want to Jun 15, 2009 · In fact, the additional amps boost the alternator's 3000-watt output for up to 10 seconds, increasing the output so it's comparable to a conventional 3500-watt generator. Supplying that extra boost for 10 seconds is ample time to power equipment that may need that extra kick to start quickly and efficiently, such as a 15,000 btu air-conditioner ... Although the holy grail of a flat power output curve is not achieved, Eco-Tech low RPM alternators provide two to three times the electrical power at engine idle compared to similarly sized conventional, claw pole alternators. Worded differently, Eco-Tech alternators generate between 75% and 80% of manufacturer’s rated full output (at 2,000 ... 3000 watt / 12V is equal to 250A. A 250A alternator is needed to keep up with it. Since your engine would have to work just as hard as any portable 3KW generator to keep up with the amplifier, you would need a large fuel tank. If you want to run this amplifier without the engine running, you need to know how often and how long you want to run it.Nov 28, 2020 · I did end up getting the 3000 watt model which made the installation more complicated. E.g., recabling our house bank batteries to 4/0, increasing the gauge of the AC out cable, installing a heavier duty inverter battery switch, running a heavier duty case ground back to the ground bus on the starboard side, and a few other items that I thought ... Jul 10, 2021 · Remember 240 is the amps that can be supplied, that may not be what you thought was needed when you saw your battery at 12.5volts. when your battery is at 12.5 it maybe saying I am ok and do not need the alternator's charge. The alternator at that point does not click in until the battery says I need charging. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. There are several things you can do to increase the performance of your electrical system. First, you can replace the stock alternator with a high-output alternator, the single most important modification you can make. There are many high-output alternators on the market, with outputs ranging from 105 to 190 amps at full load.Answer (1 of 3): Too little info, but I will provide a bit of math. First off, that's probably peak, because it may not be possible to pull 3000 watts continuous from the wall. And the speakers would fail I guess. The way music works, is that you have an average level, and a peak level. And say...Nov 17, 2010 · Joined Apr 5, 2009. ·. 4,430 Posts. #9 · Nov 19, 2010. Should be around 42 amps or 500 watts @ 3000 Rpms. With the stock stuff using about half that. So you don't have to much. A decent radio and 4 Hids will cause your battery light to come on.. Answer: 3000 watts / 12V = 250A. You'd need a 250A alternator to keep up with it. You'd also need a much bigger fuel tank, since your engine would have to work just as hard as any portable 3KW generator to keep up with the amp. How many amps does a 3000 watt inverter use. The average size alternator used in a vehicles' DC charging system is about 100 AMPS DC. This can power an inverter that will deliver about 1,200 watts @ 120 VAC. A 3000 watt inverter can only deliver 1,200 Watts @ 120 VAC using your vehicles existing DC charging system..DuroMax XP5500EH 5,500-Watt 224cc Electric Start Portable Dual Fuel Hybrid Powered Generator The DuroMax 5,500 Watt Mighty Series Dual-Fuel Generator is one of the most powerful and unique generator in its class. The peak load is a great place to start when determining what alt you need. Im not sure of how much it can be altered. Like if you determine your peak load is 150 amps and what size alt will be sufficient. But I do know that you dont need a 150 amp alt for a peak load of 150 amps. And Im talking about a car with a "standard" stereo.Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. When an amplifier is “Strappable” or Power Strappable, think of it as external bridging of two mono amplifiers. If you have two 1500 watt amplifiers you can combine them two create a 3000 watt amplifier system. Level setting, crossover points, ground and phase settings are all very critical to this set up. Aug 30, 2021 · What size power inverter do I need for my RV? Depending on size, most RV’s should operate off inverters rated at 2000 to 4000 watts (continuous). Generally, inverters will supply surge loads of 1.5 to 2 times their rated continuous output to allow for high demand start up loads such as fridges and compressors. In other words, at 3000 rpm's the alternator could be spinning less than it would at idle, and when at idle it can be virtually non-functional. Since a 100 amp alternator even at full load only takes about 2 h.p. to run full tilt, there is very little gain to be had by under driving the alternator any more than necessary. My stock alternator is 100 amps, and thats in a 1994 Chevy K-1500 Blazer Full Size 4x4 2 door model. What alternator size in amps do you suggest I get that can handle the truck electrical system itself like the A/C, Windows, Head Lights etc., and that can handle my 2100 watt stereo system? I would really appreciate anyones help. Thanks JohnOct 04, 2021 · Test the battery voltage. Turn off the ignition and any accessories like lights or the radio in the vehicle. If your multimeter is not autoranging, set it to 20V DC. Place the red lead on the positive battery terminal (indicated by a red cover or a + symbol). Place the black lead on the negative terminal. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. Sep 12, 2020 · Remember the fuse and breaker are there to protect your cabling from overheating (and potentially catching fire). To obtain 3000 Watts AC at 120 Volts from an inverter, you must replace your 100 AMP alternator with an expensive 250 AMP alternator and install MULTIPLE heavy duty batteries. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. watts how much power do you need? sizing a portable generator is easy. check out this example: 1 choose which devices you want to power at the same time. 2 record the running watts listed for each device. if your device only lists amps, multiply the amps by 120v to get wattage. ex. 15a x 120v = 1800 watts 3add the running watts together for all ... Used the search bar for an answer and couldn't find one. I'm only running 2 D class amps at a total power of 1350 watts RMS. I need an alternator that keeps my lights from dimming while not having to spend $400+. Would a 140-160 amp alt suffice or would I need something in the 200 amp range?Single phase: Up to 5kW system size limit (by inverter) 3-phase: Up to 30kW system size limit (by inverter – 10kW per phase)Depending on the transformer size and existing inverter connections an inverter smaller than 5kW may be required.For three phase transformers, assessment of larger inverter systems can be undertaken; fees may apply ... Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. The van’s 220 Amp Alternator will keep your auxiliary batteries charged. Your roof A/C will be running off the 110 volts supplied by the Inverter. Plus your can run a 600 watt microwave, computer, etc. If you will need more amps for a 1200 watt microwave, etc., you will need to run your A/C off. The alternator generates enough amperage to meet the needs of the combined electrical system at any given time, and then each component draws its share. In order to determine how much amperage a component is going to draw, you can divide its wattage by the voltage of the system. So basic 50-watt headlamps are only going to pull maybe 4A (50W ...Amps x volts = watts. So, if you installed an amplifier with a 2000 watt capacity with a named voltage of 13.5v, then the total demand amp will be-Amps x volts = watts. Amps=Watts/Volts. Amps=2000/13.5=148.148≈150. So approximately, 150A will be the demand amp for your car’s electrical system. There is a primary system to calculate the need ... Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. 3) The alternator pulley must be in line with the generator drive pulley on the water pump. 4 - Obtain and install a new alternator drive belt. The belt must be the same width (1/2”) as the old belt, but depending upon how you mount the alternator it will need to be an inch or two longer. (On the Super M an A34 size belt fit best.) 0 - 60 Litres - 150 Watt Panel 60- 100 Litres - 200 Watt Panel 100 Litres and over or 2 x or more fridges - 300 Watt Panel Notes: If you want to also run TV’s, Sleep Apnea Machines or Lighting other than LED please go up to the next size panel. If you do not need the fridge to run 100% full time but just want to There are several things you can do to increase the performance of your electrical system. First, you can replace the stock alternator with a high-output alternator, the single most important modification you can make. There are many high-output alternators on the market, with outputs ranging from 105 to 190 amps at full load.3) The alternator pulley must be in line with the generator drive pulley on the water pump. 4 - Obtain and install a new alternator drive belt. The belt must be the same width (1/2”) as the old belt, but depending upon how you mount the alternator it will need to be an inch or two longer. (On the Super M an A34 size belt fit best.) ⭐⭐⭐⭐⭐ How Many Watts Do I Need For My Car Speakers; Views: 28238: Published: 2.4.2021: Author: carpenteria.milano.it: Need Speakers Car I Watts My How For ... Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. Oct 02, 2017 · I have been looking into a decent sized inverter (3000 watt) so I can run my welder for short periods on some smaller stuff. If I can run 20 amps 120V, I am good. The idea came from needing power for my house more than anything. I would buy a generator, but I need my welder on the road very often and it would be nice to just plug into the truck. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. Generator Air Filter. Genuine OEM Part # 17211-ZL8-023 | RC Item # 1617296. Watch Video. $7.90. ADD TO CART. Honda air cleaner (or air filter). If the air filter is clogged or dirty, the engine may not start or may run rough. Generator Carburetor Repair Kit. Genuine OEM Part # 631021B | RC Item # 1606506. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. Jan 16, 2020 · 3000 watts / 12V = 250A. You'd need a 250A alternator to keep up with it. You'd also need a much fuel tank, since your engine would have to work just as hard as any portable 3KW generator to keep up with the amp. Battery could would depend upon how often & how long you want to run this amp without the engine running. Click to see full answer. watts how much power do you need? sizing a portable generator is easy. check out this example: 1 choose which devices you want to power at the same time. 2 record the running watts listed for each device. if your device only lists amps, multiply the amps by 120v to get wattage. ex. 15a x 120v = 1800 watts 3add the running watts together for all ... Good question.. all i see posted is about a 1500 watt amp. LOL any way, if you are running 3000 watts, i stand corrected but not sure where it was posted. Well, if you get a 250 amp alt, just replace what you have you dont need to use it as a 2nd alt. 250 amp alt, stock battery and a Good Group 31 (Powermaster 3100, kinekit 2400 or 3800 ...3000 & 5000-Watt Designed with contractors in mind, the 3000-watt and 5000-watt generators are perfect for powering a multitude of tools on any jobsite. This series also features long run times so you won’t need to take a refuel break as often. GEN-5000-0MH0 Alternator: Total harmonic distortion (THD) less than 5% x 100% copper windings Frame: Answer: 3000 watts / 12V = 250A. You'd need a 250A alternator to keep up with it. You'd also need a much bigger fuel tank, since your engine would have to work just as hard as any portable 3KW generator to keep up with the amp. 2008 Tundra SR-5 4x4 5.7. A Toyota OE alternator is $300. The money you save by buying some random alternator from Auto Zone remanufactured by someone making $8.50 an hour in Mexico just isn't going to make up for doing the job twice, or worse having to pay a shop to replace it for you when you're away from home.3000 watt / 12V is equal to 250A. A 250A alternator is needed to keep up with it. Since your engine would have to work just as hard as any portable 3KW generator to keep up with the amplifier, you would need a large fuel tank. If you want to run this amplifier without the engine running, you need to know how often and how long you want to run it.Sole S77 Treadmill. MSRP. $3,599.99. Today's Sale Price. $1,999.99. Details. Add to Cart. Powerful motor allows for easy transitions and smooth ride. Incredible technology integration for perfect workout results. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. How Much Power (in Watts) Do I Need to Run My RV? A 30 Amp RV, using the power equation, uses 3,600 Watts max (30 Amps X 120 Volt service). A 50 Amp RV runs two 120 Volt cables at 50 Amps each, the total wattage equal to 12,000 Watts. This is the amount of service you will receive if you plug into an outlet, the kind you’d find at a campground. Aug 19, 1999 · The largest load we had available during testing drew 39 Amps with the alternator output of 14.4 volts or about 560 Watts. Testing was conducted with an ambient outside temperature of 82 Degrees. We ran the load for 2 hours and the case temperature of the alternator only reached 148 degrees. Sep 12, 2020 · Remember the fuse and breaker are there to protect your cabling from overheating (and potentially catching fire). To obtain 3000 Watts AC at 120 Volts from an inverter, you must replace your 100 AMP alternator with an expensive 250 AMP alternator and install MULTIPLE heavy duty batteries. Best Answer. Copy. u should be good w a 3 Farad Cap, but did u do an apgrade called "Big3" and then, i might wanna get a bigger alternator, and a 2nd/new battery. Wiki User. ∙ 2008-11-13 00:48:08.9.9-15hp ProKicker. Power. Performance. Convenience. Mercury ProKicker outboard motors deliver superior torque for greater acceleration control. Fast, reliable starting and controlled throttle response in all weather. A deeper gearcase and a four-blade, high-thrust propeller with matching gear ratio for precise trolling control. Oct 02, 2017 · I have been looking into a decent sized inverter (3000 watt) so I can run my welder for short periods on some smaller stuff. If I can run 20 amps 120V, I am good. The idea came from needing power for my house more than anything. I would buy a generator, but I need my welder on the road very often and it would be nice to just plug into the truck. Oct 16, 2010 · Tenergy Premium PRO Rechargeable AA and AAA Batteries Combo, High Capacity Low Self-Discharge 2800mah AA and 1100mAh NiMH AAA Battery, 24 Pack, 12 AA and 12 AAA. P/N 10455. $38.49 (Inc. Tax) $38.49. Currently my 6.2l 2012 denali has a 140 amp alt. My system will be 5000 watt rms. I have 2x 3300 amp xs power batteries. They have 0 gauge ofc wiring. I have 0 gauge ofc big three done. I've heard having to big an alternator is a bad idea because u won't put out any amps at an idle.Mar 21, 2021 · The alternator generates enough amperage to meet the needs of the combined electrical system at any given time, and then each component draws its share. In order to determine how much amperage a component is going to draw, you can divide its wattage by the voltage of the system. So basic 50-watt headlamps are only going to pull maybe 4A (50W ... Lawnmower Power Generator With a Twist: This is a 500 watt power generator big enough to power tools, and home electronics. If you try plugging in kitchen appliances, heaters, window AC units etc....it will shut down, you need a 2k-3k watt power converter for large … 3000 watt / 12V is equal to 250A. A 250A alternator is needed to keep up with it. Since your engine would have to work just as hard as any portable 3KW generator to keep up with the amplifier, you would need a large fuel tank. If you want to run this amplifier without the engine running, you need to know how often and how long you want to run it.DuroMax XP5500EH 5,500-Watt 224cc Electric Start Portable Dual Fuel Hybrid Powered Generator The DuroMax 5,500 Watt Mighty Series Dual-Fuel Generator is one of the most powerful and unique generator in its class. 0 - 60 Litres - 150 Watt Panel 60- 100 Litres - 200 Watt Panel 100 Litres and over or 2 x or more fridges - 300 Watt Panel Notes: If you want to also run TV’s, Sleep Apnea Machines or Lighting other than LED please go up to the next size panel. If you do not need the fridge to run 100% full time but just want to Best Answer. Copy. u should be good w a 3 Farad Cap, but did u do an apgrade called "Big3" and then, i might wanna get a bigger alternator, and a 2nd/new battery. Wiki User. ∙ 2008-11-13 00:48:08.M&D Mower and Appliance 25405 Broadway Ave., Unit 4 Oakwood Village, OH 44146 Email: [email protected]: Toll Free 866-914-1252 Toll Free FAX: 877-571-4602 Mon-Fri 9am-5pm Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. In a car the alternator will be running at 3000 rpm or more - if you look at the relative sizes of the fanbelt pulleys you'll notice there's a gear up of two or three to one from the engine speed. When the alternator first starts up, there won't be any output to feed back into the field, and nothing would happen if it wasn't for the charge ... Jul 10, 2021 · Remember 240 is the amps that can be supplied, that may not be what you thought was needed when you saw your battery at 12.5volts. when your battery is at 12.5 it maybe saying I am ok and do not need the alternator's charge. The alternator at that point does not click in until the battery says I need charging. Mar 21, 2021 · The alternator generates enough amperage to meet the needs of the combined electrical system at any given time, and then each component draws its share. In order to determine how much amperage a component is going to draw, you can divide its wattage by the voltage of the system. So basic 50-watt headlamps are only going to pull maybe 4A (50W ... Feb 13, 2015 · I think a fair assumption is a constant 2000 Watt power usage. Clearly a house would need more than 2000 watts at some point in the day. However, at night you wouldn't need much power such that ... Aug 30, 2021 · What size power inverter do I need for my RV? Depending on size, most RV’s should operate off inverters rated at 2000 to 4000 watts (continuous). Generally, inverters will supply surge loads of 1.5 to 2 times their rated continuous output to allow for high demand start up loads such as fridges and compressors. The 3G alternator was designed to address a problem with the 2G - not enough output under 2,000 rpm. It's about doubled, and a lot of the Mustang and Pro-touring are retrofitting them because of it - even non - Ford owners. Be advised, a 1000 watt subwoofer system needs another 45-60 amps all by itself.Jun 17, 2013 · Not long ago, an 80-amp alternator was considered a high-output unit. Now, alternators that produce up to 120 to 155 amps are used in many vehicles. The current output can be measured with a charging system tester, or on a test bench if the alternator has been removed from the vehicle. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. My stock alternator is 100 amps, and thats in a 1994 Chevy K-1500 Blazer Full Size 4x4 2 door model. What alternator size in amps do you suggest I get that can handle the truck electrical system itself like the A/C, Windows, Head Lights etc., and that can handle my 2100 watt stereo system? I would really appreciate anyones help. Thanks JohnOct 02, 2017 · I have been looking into a decent sized inverter (3000 watt) so I can run my welder for short periods on some smaller stuff. If I can run 20 amps 120V, I am good. The idea came from needing power for my house more than anything. I would buy a generator, but I need my welder on the road very often and it would be nice to just plug into the truck. Answer: 3000 watts / 12V = 250A. You'd need a 250A alternator to keep up with it. You'd also need a much bigger fuel tank, since your engine would have to work just as hard as any portable 3KW generator to keep up with the amp. Used the search bar for an answer and couldn't find one. I'm only running 2 D class amps at a total power of 1350 watts RMS. I need an alternator that keeps my lights from dimming while not having to spend $400+. Would a 140-160 amp alt suffice or would I need something in the 200 amp range?So your 2600 watt rms amp actually needs 4000 watts to do its max. (2600/0.65=4000) Nominal alternator charge voltage is ~13.5vDC. ... I've got a 76 stingray two fosgate amps one a360.6 and a r 750-1d 60 amp alternator that keeps dieing what size alternator do I need. Reply. Sebastian says: December 29, 2019 at 4:48 am ... (probably a 3000 ...Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. Amperage Load Calculator. Check the boxes for the components you have on your vehicle. Normal Vehicle Electrical. 1995 and later. 1994 and earlier. Custom Car Electrical. Add for MSD or similar ignition system. Add for Fuel injection. Air Conditioning.Apr 04, 2021 · How Watt For Inverter I Do A Many 3000 Need Batteries . About A Watt I For Many 3000 Inverter Need Do Batteries How Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. Feb 13, 2015 · I think a fair assumption is a constant 2000 Watt power usage. Clearly a house would need more than 2000 watts at some point in the day. However, at night you wouldn't need much power such that ... Sole S77 Treadmill. MSRP. $3,599.99. Today's Sale Price. $1,999.99. Details. Add to Cart. Powerful motor allows for easy transitions and smooth ride. Incredible technology integration for perfect workout results. Mar 09, 2021 · thxs joe. i have 2 66 amp hr optima yellow tops working as dual batteries. can i charge the 4/ 120 fullrivers in trailer in parallel with the optimas, or should i run seperate wires from the dual battery electrics to charge them from alternator while driving.i have a honda 2 kva and a 20 amp 6 stage charger, was thinking of getting a 50 amp ... 400-1000 Watts. 6 AWG. 600-800 Watts. 8 AWG. 200-400 Watts. 10 AWG. 100-200 Watts. For a more detailed formula in determining the gauge size needed for an installation, please refer to the steps below. By following these guidelines, you can factor in the distance you are running the cable. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. DuroMax XP5500EH 5,500-Watt 224cc Electric Start Portable Dual Fuel Hybrid Powered Generator The DuroMax 5,500 Watt Mighty Series Dual-Fuel Generator is one of the most powerful and unique generator in its class. Jan 16, 2020 · 3000 watts / 12V = 250A. You'd need a 250A alternator to keep up with it. You'd also need a much fuel tank, since your engine would have to work just as hard as any portable 3KW generator to keep up with the amp. Battery could would depend upon how often & how long you want to run this amp without the engine running. Click to see full answer. 2008 Tundra SR-5 4x4 5.7. A Toyota OE alternator is $300. The money you save by buying some random alternator from Auto Zone remanufactured by someone making $8.50 an hour in Mexico just isn't going to make up for doing the job twice, or worse having to pay a shop to replace it for you when you're away from home.How Much Power (in Watts) Do I Need to Run My RV? A 30 Amp RV, using the power equation, uses 3,600 Watts max (30 Amps X 120 Volt service). A 50 Amp RV runs two 120 Volt cables at 50 Amps each, the total wattage equal to 12,000 Watts. This is the amount of service you will receive if you plug into an outlet, the kind you’d find at a campground. To convert a watts power figure into current in amps, you use Watt’s Law formula and work backwards, dividing the wattage (power produced) by the voltage (V): Current (I) = Power (P) ÷ Voltage (V) So…. amps = watts ÷ volts. Example: 600 watts are being sent at 120 volts. Apr 04, 2021 · How Watt For Inverter I Do A Many 3000 Need Batteries . About A Watt I For Many 3000 Inverter Need Do Batteries How Oct 16, 2010 · Tenergy Premium PRO Rechargeable AA and AAA Batteries Combo, High Capacity Low Self-Discharge 2800mah AA and 1100mAh NiMH AAA Battery, 24 Pack, 12 AA and 12 AAA. P/N 10455. $38.49 (Inc. Tax) $38.49. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. Used the search bar for an answer and couldn't find one. I'm only running 2 D class amps at a total power of 1350 watts RMS. I need an alternator that keeps my lights from dimming while not having to spend $400+. Would a 140-160 amp alt suffice or would I need something in the 200 amp range?A high-amp alternator's output can be negated by a charging wire or cable that is too small to handle it. The more amperage an alternator produces, the bigger the cable required. A 140 amp alternator, for example, requires a cable from 2-gauge to 00 gauge depending on the length (refer to the Charging Cable Gauge chart in the story).Jan 16, 2020 · 3000 watts / 12V = 250A. You'd need a 250A alternator to keep up with it. You'd also need a much fuel tank, since your engine would have to work just as hard as any portable 3KW generator to keep up with the amp. Battery could would depend upon how often & how long you want to run this amp without the engine running. Click to see full answer. 169 Posts. #5 · Jul 13, 2012. Keep in mind that just because an amp is rated to put out 1000 watts RMS, that doesn't mean it's constantly putting that wattage out. Music is dynamic. The subs are not seeing 1000 watts RMS at all times unless you are listening to nothing but 0dB test tones at full tilt.Oct 24, 2019 · A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle. How big of an alternator do I need for 3000 watts? 250A 3000 watt / 12V is equal to 250A. Sep 27, 2012 · I recently bought a 3000 watt audio pip class d mono amp and running it for less then 45mins destroyed my stock alternator. i currently have a 130amp alternator two normal car batteries one in front and in the trunk. every thing hooked up with cheap 0 gauge wire (its not ofc), and i don't have a big3 upgrade. clearly i need to do something ... 2008 Tundra SR-5 4x4 5.7. A Toyota OE alternator is $300. The money you save by buying some random alternator from Auto Zone remanufactured by someone making $8.50 an hour in Mexico just isn't going to make up for doing the job twice, or worse having to pay a shop to replace it for you when you're away from home.Without enough current from the alternator, the battery can die even while you are driving. The alternator is an essential part of your vehicle's electrical system. You need to check the components of this critical part for any damage. If you suspect the alternator is worn out, do not hesitate to visit an AutoZone to test your alternator. Oct 16, 2010 · Tenergy Premium PRO Rechargeable AA and AAA Batteries Combo, High Capacity Low Self-Discharge 2800mah AA and 1100mAh NiMH AAA Battery, 24 Pack, 12 AA and 12 AAA. P/N 10455. $38.49 (Inc. Tax) $38.49. The alternator generates enough amperage to meet the needs of the combined electrical system at any given time, and then each component draws its share. In order to determine how much amperage a component is going to draw, you can divide its wattage by the voltage of the system. So basic 50-watt headlamps are only going to pull maybe 4A (50W ...Amps x volts = watts. So, if you installed an amplifier with a 2000 watt capacity with a named voltage of 13.5v, then the total demand amp will be-Amps x volts = watts. Amps=Watts/Volts. Amps=2000/13.5=148.148≈150. So approximately, 150A will be the demand amp for your car's electrical system. There is a primary system to calculate the need ...Apr 04, 2021 · How Watt For Inverter I Do A Many 3000 Need Batteries . About A Watt I For Many 3000 Inverter Need Do Batteries How So your 2600 watt rms amp actually needs 4000 watts to do its max. (2600/0.65=4000) Nominal alternator charge voltage is ~13.5vDC. ... I've got a 76 stingray two fosgate amps one a360.6 and a r 750-1d 60 amp alternator that keeps dieing what size alternator do I need. Reply. Sebastian says: December 29, 2019 at 4:48 am ... (probably a 3000 ...⭐⭐⭐⭐⭐ How Many Watts Do I Need For My Car Speakers; Views: 28238: Published: 2.4.2021: Author: carpenteria.milano.it: Need Speakers Car I Watts My How For ...