Ask a Question

How many amps is 300 watts at 12 volts?

0 votes
by (140 points)
How many amps is 300 watts at 12 volts?

1 Answer

0 votes
by (880 points)
So to work out the amps at 12 volts you divide 300 watts by 12 volts and you get 25 amps; on top of that you have the inverter efficiency to add to that figure. Divide 25 by 0.85 (85%) and you get about 30 amps.

Related questions

0 votes
0 answers
How many amps is 300 watts at 12 volts?
asked Oct 13, 2020 by 300watts (140 points)
0 votes
1 answer
How many amps is 3000 watts at 240 volts?
asked Feb 25, 2020 by 3000watts (120 points)
0 votes
1 answer
How many amps is 1000 watts at 240 volts?
asked Nov 28, 2019 by volts (380 points)
0 votes
1 answer
How many watts is 240 volts?
asked Dec 25, 2020 by formula (620 points)
0 votes
1 answer
How many watts is 2.4 amps?
asked Nov 16, 2020 by 24amps (180 points)
0 votes
0 answers
How many watts is 2.4 amps?
asked Oct 13, 2020 by 24amps (180 points)
0 votes
1 answer
How many amps is 750 watts?
asked Feb 8, 2020 by 750watts (160 points)
0 votes
1 answer
How many watts is 16 amps?
asked Nov 28, 2019 by watts (560 points)
0 votes
1 answer
How many amps is 4000 watts at 240 volts?
asked Feb 25, 2020 by 240volts (120 points)
0 votes
1 answer
How many watts is 30 amps at 240 volts?
asked Nov 28, 2019 by watts (560 points)
Snow Theme by Hotenda
Powered by Question And Answer
...