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The relationship between Horsepower (HP), Torque, and RPM can be calculated using the following formulas:
\( HP = \frac{\text{Torque (lb.in)} \times \text{RPM}}{63025} \)
\( HP = \frac{\text{Torque (lb.ft)} \times \text{RPM}}{5252} \)
\( HP = \frac{\text{Torque (Nm)} \times \text{RPM}}{712.4} \)
- \( \text{Torque} \): Rotational force (in lb.in, lb.ft, or Nm).
- \( \text{RPM} \): Revolutions per Minute.
- \( HP \): Horsepower (to be calculated).
If the torque is 100 lb.ft and the RPM is 3000:
\( HP = \frac{100 \times 3000}{5252} \approx 57.12 \, \text{HP} \)
This calculator helps determine the horsepower (HP) of a rotating system based on torque and RPM, useful in automotive and mechanical engineering applications.
Yes, the calculator supports torque in lb.in, lb.ft, and Nm, using the appropriate formula for each unit.