Electric Motor Accelerating Torque and Force Equation and Calculator

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To determine a fan or blowers horsepower use the following equation.

Equation:

=Motor Accelerating Torque and Force Equation and Calculator


Open Electric Motor Accelerating Torque and Force Equation and Calculator

Where:

T = Required Torque, lb-ft
WK2 = Inertia of load to be accelerated
(See moment of inertia calculations)
ΔN = Change of speed, rpm
t = Time to accelerate the load, seconds