Motor & Mechanical Calculators

A Torque Calculator helps engineers, electricians, machine designers, maintenance technicians, automation professionals, and students calculate the turning force produced by a motor, shaft, gearbox, lever, pulley, or rotating drum. Depending on the selected method, torque can be calculated from force and radius or from mechanical power and rotational speed. Torque …

An RPM Calculator helps engineers, electricians, maintenance technicians, machine designers, PLC programmers, and students calculate the rotational speed of motors, shafts, pulleys, gears, rollers, and other rotating components. RPM means revolutions per minute and describes how many complete rotations an object makes in one minute. Rotational speed affects machine output, …

A Motor Current Calculator is an essential engineering tool that helps electricians, maintenance technicians, PLC programmers, automation engineers, and students calculate the full-load current (FLA) of electric motors accurately. Instead of performing lengthy manual calculations, this calculator instantly determines the expected motor current from power, voltage, power factor, and efficiency. …