0
Assuming you mean 12 volts, then you cannot run any 78 Amp fans. Unless your fans run at 0.38 volts, there is no way to draw 78 amps from 30 watts.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
Watts a 100 amp panel will run?
The formula you are looking for is Watts = Amps x Volts.
How many watts can you run in 20 amp?
20 Amp * 120 Volts = 2400 Watts 2400 Watt * 80% max use = 1920 Watts planned normal usage for a circuit with a 20 Amp breaker.
How many watts is required to run a 3 amp well pump that draws on 220 volts?
The power (in watts) can be calculated using the formula: Power (W) = Voltage (V) * Current (A). In this case, the power required to run the 3 amp well pump on 220 volts is 660 watts (220 V * 3 A = 660 W).
I'm are thinking about buying a 1600 watt pyramid amp are they any good?
No you will not even get close to 1600 watts from that amp. If you read the spec for the amp they were putting 16-18 volts into the amp to get the claimed wattage. In your car you will be lucky to get 13.5 volts. You will see maybe 350 watts. A good rule when buying amps is a good amp will run about $1.00 a watt. So a $300 amp will be @ 300 or so watts.
How many watts to run paint sprayer?
how many watts does it take to run a paint sprayer
How many watt DC to AC converter do you need to run a 6 amp power tool?
The formula for watts (or power) is Amps times voltage. Therefore with a 6 amp draw times 120 volts would be about 720 watts. A 1000 watt power inverter would do the job.
How many volts in 90 watts?
Wrong question. I assume that this pertains to a car and not a house. All modern cars run on a 12-volt system. So what I think you meant to ask is "how many AMPS in 90 watts at 12 volts?". Watts divided by volts equals amps, so 90 watts divided by 12 volts equals 7.5 amps. If you are trying to wire in a car stereo amp, better go with a 10 amp fuse.
How many appliances will a 1300 watt generator supply?
Probably not very many! A microwave will probably max that out right away. You may be able to run two 2-slot toasters on 1300 watts. Two or three small TVs may run on 1300 watts. Perhaps 3 or 4 box fans will run on 1300 watts. On a 120 V circuit, 1300 watts will draw a little less than 11 Amps.
What type of Amp do I need to run the Kicker 08DS12L72 Dual 12 in. 1500 Watts Enclosed Car Audio Subwoofer?
Any amp capable of pushing up to 1500 Watts will do the trick, and shouldn't be too expensive to come across.
How many watts to run a GE refrigerator model TBX23ZG?
2100 watts to run the refrigerator
How many watts to run a 5 horsepower fan?
About 3,731 watts.
Can you run two eight inch subwoofers requiring 50-100 watts of power each running at 4 ohms with a 2 channel 4 ohm amp putting out 75 watts per channel without damaging the subwoofers or the amp?
Yes
