VFD

[Sammy]

Hello everyone,

I have a small question and would appreciate any help I can get. How to calculate input power of a motor if I have Motor output power in BHP ?? Is this the formula we use,

BHP = (Motor input power x Motor efficiency) / 746

??? Anyone ???

 

[GreenGiant]

to find the input power you just simply rearrange the formula (which is the correct one) to this:

Power = (BHP*746)/ Efficiency