Calculation • Coupling torque

This functionality is in beta stage.

public

Electrical motor nominal torque calculation based on motor nominal power and rotational speed.

Motor nominal power

$P_n = $ $kW$

Integers or decimals only. Maximum 10 characters
Minimum value = 0.001

Motor nominal rotational speed

$n_n = $ $rpm$

Integers or decimals only. Maximum 10 characters
Minimum value = 0.001

Motor nominal torque

$$ T_n = {9550 \cdot \left({ {P_n \over n_n} }\right)} $$

This is a generic calculation applicable for squirrel cage electrical motors.

Calculates coupling torque requirements based on electric motor nominal torque and application safety factor.

Coupling application safety factor

$f_s = $

Integers or decimals only. Maximum 10 characters
Minimum value = 0.001

This is a generic calculation to calculate toque required for coupling selection.

$$ T_{cn} = {T_n . f_s} $$

$T_{cn} = $ $Nm$

Integers or decimals only. Maximum 10 characters
Minimum value = 0.001