The NOMA Backup Power System with 1800W capacity can run a portable heater for a limited time, depending on the heater's wattage. For instance, if the heater consumes 1500W, the system could run it for approximately 1 to 1.2 hours, considering some energy loss. If the heater is lower wattage, such as 750W, it could run for about 2 to 2.4 hours. Always check the specific heater wattage for accurate estimates.
It depends on exactly what you are talking about.Something that is described as "X" watts is really just a resistor of a fixed size that, when connected to the proper voltage supply, will produce "X" watts of energy (light, heat, sound, etc.)So, if you have something that is declared as 1800W and is supposed to be connected to 120V, then you have a resistor that is of size:120V*120V/1800W = 8 OhmWhen plugged into the proper 120V source, you will pull120V/8Ohm = 15 AmpsIf you have something that is declared as 1800W but is supposed to be connected to a 240V supply, then you have a resistor that is of size:240V*240V/1800W = 32 OhmWhen plugged into the proper 240V source, you will pull240V/32Ohm = 7.5 AmpsSo, even though both of these things were called "1800W", the key factor is what voltage they are supposed to be driven by in order to get that 1800W. These items are not interchangeable.The 32 Ohm device will not produce 1800W on a 120V source. It will produce only 450W and pull only 3.75 Amps.The 8 Ohm device will not produce 1800W on a 240V source. It will produce 7200W and will pull 30 Amps.
You didn't mention if that 1800W is Peak or RMS - I'll assume it's RMS.(In case you don't know the difference: RMS is basically the power level it can handle all the time. Peak is the power level it can handle for a short period of time before damage potentially occurs. Usually, Peak is double the RMS rating.)Many installers are comfortable recommending a 1 to 1 ratio. So, your 1800W sub would need an 1800W amp.I don't feel that gives enough of a safety margin. I prefer a 1 to 1.3 ratio. In which case your 1800W sub would need a 2400W amp.
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The maximum load for resistive devices is 1800W, while for tungsten devices it is 600W. This means that devices with resistive load can safely draw up to 1800W of power, while devices with a tungsten load should not exceed 600W to prevent damage to the equipment and ensure safety.
Scroll down to related links and read "Why there is no such thing as 'RMS watts' or 'watts RMS' and never has been".
Its peak power is 1800W: 2 x 900 W @ 4 Ohms Maxx Power.
Assuming it's a 240 v circuit, 1800 watts is 6.7 amps and a 10-3 wire is ok.
A 2 channel 900w per channel amp or less will run it, or a 1800w one channel amp etc.. Keep in mind the ohms need to match up too
I think it usually is from 1000-2000watt... It depends, if you want it very hot then you'll have to buy a higher wattage one something around 1800w... Normally i guess 1200-1500w should suffice... For exact value look for specification on your iron press
1800 watts will require a 20 amp circuit. Kitchen countertop outlets are usually, but not always, 20 amp circuits.
If you dont understand the how to wire things into a dc system such as "do i need another battery", don't attempt to install this, there is very little reason you could need 1800 watts AC in a car anyway There is a world of difference between putting batteries in series or parallel (not going to explain this here) and if you chose the wrong option, not only can you get hurt, but say goodbye to all the electronics in your vehicle to include the ECM, Stereo, etc.
Koffee King Coffee Brewer, lo-profile, fresh brew, automatic, pour over option, single brewer, 3 warmers (all lower), stepped right, s/s construction, water line strainer, 120v, 1800w, 15 AMP, NEMA 5-15P.