In this app you can find Electrical calculations, Magnetometer, Phonometer, Electric tables, Electric schematics, Datasheets, Ingress Protection, Three-phase asynchronous motor, power conversion HP/KW, Temperature conversion C°/F/K Calculation resistors 4 - 6 colors Converter mm²/in²/ft², Converter m/in/ft/yd Calculation of luminous flux, Converter bar/kpa/psi/atm.