Watch this demo video to see how easy it is to use.
A handy and simple to use electrical calculator for electricians and electrical engineers.
Calculate to or from kVA, Volts or Amps for single and three phase calculations. Enter any two values to calculate the other.
Calculates to or from kW, Power Factor, Volts or Amps. Enter any three values to calculate the forth.
Select your protective device and device rating from the list, each device and rating has been pre programmed with the maximum permitted Zs values as per BS7671, the app will use this information look up the Zs value for the chosen device from the built-in data base.
Input your electrical appliances and generator details and the app will check the total loading against the generator rating, never overload a generator again.
Our Ohms Law calculator “Watts Amps Volts” can calculate to or from Watts, Amps or Volts single phase and Watts, Amps, Volts and Power Factor three phase.
Cool for a quid!
Very useful quick reference.
Assisted by App Store Assistant