Motor Power Calculator - Magtrol

Given torque in any unit, and speed in rpm, calculate power in watts or hp.

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Calculate Power from Torque & Speed Calculate Speed from Torque & Power Calculate Torque from Speed & Power Convert Torque Convert Power

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Power: Btu/sec Btu/min Btu/hour therms/hour calories/sec calories/min kilocalories/sec kilocalories/min kilocalories/hour horsepower(electric) horsepower(metric) milliwatts(mW) watts(W) kilowatts(kW) megawatts(MW) gigawatts(GW) terawatts(TW) joules/sec kilojoules/min megajoules/hour kgf m/sec foot lbf/sec Speed (RPM): Torque: mNm cNm Nm Ncm ozf.in kNm lbf.in lbf.ft gf.cm kgf.cm kgf.m tonnef metres dyne.cm poundal feet ton(UK)f feet ton(US)f feet Calculate

Answer

Power: Btu/sec Btu/min Btu/hour therms/hour calories/sec calories/min kilocalories/sec kilocalories/min kilocalories/hour horsepower(electric) horsepower(metric) milliwatts(mW) watts(W) kilowatts(kW) megawatts(MW) gigawatts(GW) terawatts(TW) joules/sec kilojoules/min megajoules/hour kgf m/sec foot lbf/sec Speed (RPM): Torque: mNm cNm Nm Ncm ozf.in kNm lbf.in lbf.ft gf.cm kgf.cm kgf.m tonnef metres dyne.cm poundal feet ton(UK)f feet ton(US)f feet

Caution

No guarantee as to the accuracy of these values is given.

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