How to Calculate 30 KW to Amps

How to Calculate 30 KW to Amps
••• nd3000/iStock/GettyImages

Kilowatts and amps are both different types of measurements in an electrical circuit. In order to convert kilowatts to amps, figure out the voltage in the circuit first The voltage is from the power source, such as a 12-volt battery. Use the formula of 30 kilowatts divided by the number of volts, then multiplying the result by 1000 to get the number of amps available in the circuit.

    Find the number of volts on the battery source. For example, assume you have a 12-volt battery.

    Divide 30 watts by the amount of volts in the circuit. In the example, 30 watts divided by 12-volts equals 2.5

    Multiply the result in Step 2 by 1000. In the example, 2.5 times 1,000 equals 2,500 amps.

Related Articles

How to Calculate Voltage by Spark Gaps
How to Calculate Potential Difference
How to Change Electrical Amps to Watts
How to Measure Electric Motor Torque
How to Convert Ohms to Kilowatts
How to Calculate DC Voltage
How to Regulate DC Power With Resistors
How to Calculate KVA to MVA
How to Wire a Battery in Series
How to Convert 12 Volt Alternator to 120 Volts
How to Convert 12 Volt to 6 Volt
How to Figure kW Rating of a 3 Phase Electric Motor
How to Calculate Output Voltage
How to Calculate the Field Current in a DC Motor
How to Increase Battery Voltage
How to Convert Amps Into BTUs
How to Calculate MBH
How to Divide Rational Numbers
Characteristics of Aquatic Plants
How to Convert mW to mA