Multiply the vots by the amps to find the volt-amps. Or divide the volt-amps by the voltage to find the amps.
A 10 amp charge will only output 10 amps and 12 volts. So, if you want to charge thee 12 volt batteries hooked in series you will have to disconnect the positive cable from each battery and charge then individually. You cannot charge three 12 volt batteries hooked in series. That requires a 36 volt charger.
Depends on the battery. It is listed on the battery as Cold Cranking Amps (CCA).
To calculate the amperage, you can use the formula A = W / V, where A is amperage, W is watts, and V is voltage. Thus, for 4800 watts at 220 volts, the amperage would be 21.82 amps.
To calculate the amperage drawn by the heater, you can use the formula: Amperage (A) = Power (W) / (Voltage (V) * Square root of 3). In this case, the amperage drawn will be approximately 5.8 Amps.
2.083 amps
62.5 amps
watts = volts * amps--> Amps = watts/ volts therefore; 2000/220= 9.09 amps
at 240/50 volt itequates to 4amp
55/12=4.6
It is drawing .06 amps.
To charge a car battery you need aproximatly 8000 amps To charge a car battery you need aproximatly 8000 amps