Electric Motor Sizes Kw

One electrical horsepower is equal to 0 746 kilowatts.

Electric motor sizes kw.

So the power conversion of horsepower to kilowatts is given by. 1 hp 746 watts 0 76 kw. 1 watt 1 746 hp. Power is in general rated in watt w or horsepower hp the old imperial unit horsepower is equal to 746 watts 0 745 kw or 33000 lb ft per minute or 550 lb ft per second.

Cage 3 phase induction motors lower than 1000v and smaller than 315 frame size can safely run continuously at the speed in the table below. While motors of lower speed usually take higher current. Wide variations from these figures can arise especially on single phase motors and engineers should whenever possible determine the actual f l c from the motor rating plate in each case. P kw 0 745699872 10hp 7 45699872 kw.

Electrical horsepower to kilowatts. Both series include cast iron and aluminum subranges. 1 hp e 746 w 0 746 kw. Convert 10 hp to kw.

P kw 0 746 p hp example. These motors come in frame sizes 56 355 corresponding to 0 06 355 kw. Metric horsepower to. For the squirrel cage 3 phase induction motors of 1000v or lower.

Motors of higher speed usually take a lower current than that shown in the table. Kilo watts kw mechanic horsepower hp i electric horsepower hp e metric horsepower hp m.