Amps to VA (Amps to Volt-Amps) calculator, which helps you quickly convert current (amps) to apparent power (volt-amperes), is indispensable for electrical engineers, electricians, and anyone who needs to plan or troubleshoot electrical systems.

By entering current values (amps) and voltage values (volts), the calculator instantly presents you with the corresponding apparent power (volt-amperes) results, ensuring accurate and efficient calculations. Although primarily focused on ampere-to-volt-ampere conversion, our calculator also takes into account the needs of different circuit types, whether they are single-phase or three-phase circuits.

Enter Voltage: first, enter the voltage value (volts) in the designated input box.

Enter Current: Next, enter the current value (Amps).

Select Circuit Type (if supported by the calculator): Select either a single-phase or three-phase circuit (if the calculator is designed with this option), depending on your situation.

Calculate Result: Click on “Calculate” or a similar button and the calculator will immediately display the result in apparent power (Volt-Amps).

Note: Considering the different connections possible for a three-phase circuit (e.g., star and triangle), make sure that your calculations match the actual conditions of the circuit.

In solar power systems, the Amps to VA Calculator is a key aid in evaluating solar panel output power, optimizing inverter selection, ensuring grid access compatibility, monitoring system performance, and analyzing economics. It helps engineers and technicians quickly and accurately process current and power-related calculations to optimize system design, improve system efficiency, and ensure a return on investment.