Motor Horsepower Calculator (HP) | Single & Three Phase Motor

Motor HP Calculator

Professional calculator based on IEEE 112 & IEC 60076 standards

IEEE Standard IEC Standard

Electrical Parameters

Line Voltage (V)

Line Current (A)

Power Factor (cos φ)

Value between 0-1 (1 = unity)

Efficiency (%)

Value between 0-100%

Motor Configuration

Single Phase (1Φ) Three Phase (3Φ)

INPUT POWER

0.00

kW

OUTPUT POWER

0.00

kW

MOTOR POWER

0.00

HP

APPARENT POWER

0.00

kVA

REACTIVE POWER

0.00

kVAR

POWER FACTOR

0.00

cos φ

Engineering Disclaimer: For estimation purposes only. Always verify with motor nameplate data and consult IEEE/IEC standards for critical applications.