Power Conversion From Select power unit watts (W) kilowatts (kW) mechanical horsepower (hp(I)) imperial horsepower (hp(I)) metric horsepower (PS) electrical horsepower (hp(E)) yoctowatts (yW) zeptowatts (zW) attowatts (aW) femtowatts (fW) picowatts (pW) nanowatts (nW) microwatts (uW) milliwatts (mW) centiwatts (cW) deciwatts (dW) watts (W) decawatts (daW) hectowatts (hW) kilowatts (kW) megawatts (MW) gigawatts (GW) terawatts (TW) petawatts (PW) exawatts (EW) zettawatts (ZW) yottawatts (YW) yoctovolt-amperes (yV*A) zeptovolt-amperes (zV*A) attovolt-amperes (aV*A) femtovolt-amperes (fV*A) picovolt-amperes (pV*A) nanovolt-amperes (nV*A) microvolt-amperes (uV*A) millivolt-amperes (mV*A) centivolt-amperes (cV*A) decivolt-amperes (dV*A) volt-amperes (V*A) decavolt-amperes (daV*A) hectovolt-amperes (hV*A) kilovolt-amperes (kV*A) megavolt-amperes (MV*A) gigavolt-amperes (GV*A) teravolt-amperes (TV*A) petavolt-amperes (PV*A) exavolt-amperes (EV*A) zettavolt-amperes (ZV*A) yottavolt-amperes (YV*A) electrical horsepower (hp(E)) mechanical horsepower (hp(I)) imperial horsepower (hp(I)) metric horsepower (PS) calories/sec (cal/s) kilocalories/sec (kcal/s) joules/sec (J/s) kilojoules/sec (kJ/s) british thermal units/sec (Btu/s ISO) foot-pounds/sec (ft*lb/s) newton-metres/sec (N*m/s) kilogram-force metres/sec (kgf*m/s) gram-force centimetres/sec (gf*cm/s) ergs/sec (erg/s) calories/min (cal/min) kilocalories/min (kcal/min) joules/min (J/min) kilojoules/min (kJ/min) british thermal units/min (Btu/min ISO) foot-pounds/min (ft*lb/min) newton-metres/min (N*m/min) kilogram-force metres/min (kgf*m/min) gram-force centimetres/min (gf*cm/min) ergs/min (erg/min) calories/hour (cal/h) kilocalories/hour (kcal/h) joules/hour (J/h) kilojoules/hour (kJ/h) british thermal units/hour (Btu/h ISO) foot-pounds/hour (ft*lb/h) newton-metres/hour (N*m/h) kilogram-force metres/hour (kgf*m/h) gram-force centimetres/hour (gf*cm/h) ergs/hour (erg/h) To Select power unit watts (W) kilowatts (kW) mechanical horsepower (hp(I)) imperial horsepower (hp(I)) metric horsepower (PS) electrical horsepower (hp(E)) yoctowatts (yW) zeptowatts (zW) attowatts (aW) femtowatts (fW) picowatts (pW) nanowatts (nW) microwatts (uW) milliwatts (mW) centiwatts (cW) deciwatts (dW) watts (W) decawatts (daW) hectowatts (hW) kilowatts (kW) megawatts (MW) gigawatts (GW) terawatts (TW) petawatts (PW) exawatts (EW) zettawatts (ZW) yottawatts (YW) yoctovolt-amperes (yV*A) zeptovolt-amperes (zV*A) attovolt-amperes (aV*A) femtovolt-amperes (fV*A) picovolt-amperes (pV*A) nanovolt-amperes (nV*A) microvolt-amperes (uV*A) millivolt-amperes (mV*A) centivolt-amperes (cV*A) decivolt-amperes (dV*A) volt-amperes (V*A) decavolt-amperes (daV*A) hectovolt-amperes (hV*A) kilovolt-amperes (kV*A) megavolt-amperes (MV*A) gigavolt-amperes (GV*A) teravolt-amperes (TV*A) petavolt-amperes (PV*A) exavolt-amperes (EV*A) zettavolt-amperes (ZV*A) yottavolt-amperes (YV*A) electrical horsepower (hp(E)) mechanical horsepower (hp(I)) imperial horsepower (hp(I)) metric horsepower (PS) calories/sec (cal/s) kilocalories/sec (kcal/s) joules/sec (J/s) kilojoules/sec (kJ/s) british thermal units/sec (Btu/s ISO) foot-pounds/sec (ft*lb/s) newton-metres/sec (N*m/s) kilogram-force metres/sec (kgf*m/s) gram-force centimetres/sec (gf*cm/s) ergs/sec (erg/s) calories/min (cal/min) kilocalories/min (kcal/min) joules/min (J/min) kilojoules/min (kJ/min) british thermal units/min (Btu/min ISO) foot-pounds/min (ft*lb/min) newton-metres/min (N*m/min) kilogram-force metres/min (kgf*m/min) gram-force centimetres/min (gf*cm/min) ergs/min (erg/min) calories/hour (cal/h) kilocalories/hour (kcal/h) joules/hour (J/h) kilojoules/hour (kJ/h) british thermal units/hour (Btu/h ISO) foot-pounds/hour (ft*lb/h) newton-metres/hour (N*m/h) kilogram-force metres/hour (kgf*m/h) gram-force centimetres/hour (gf*cm/h) ergs/hour (erg/h) Sorry, a graphic could not be displayed here, because your browser does not support HTML5 Canvas.