The calculators are provided to help you determine the size of generator required for your specific application. Other calculators on this page are for unit conversions and other power related calculations.

Whenever complex electrical calculations are involved, it is advised to seek the assistance of a certified electrician. The calculators on this page are offered to assist in generating general estimations only. In most instances, there are numerous additional factors that should be accounted for (such as altitude, site conditions, iron losses, motor efficiencies, etc.).

If you would like assistance analysing your current situation, contact us with your questions.

    Kilo Volt Amperes   kVA
    Kilo Watts              kW
    (1000 watts = 1 kW)
    Ampere                  I
    (Volt-Amperes or Current)
    Volts                      E
    Power Factor           PE
    Percent Efficiency    %EFF
    Horse Power           HP