Motor Output Calculation

Try the following link for formulas and worked examples.

http://www.google.co.nz/search?hl=en&q=motor+formula&meta=&aq=f&oq=

Also please bear in mind that this is not a homework-answering forum. The answer is easier to find on the internet than it is to find the CR4 website.

Home work?

But it is elementary. of rotating machinery.

BTW: how did you get such an odd motor? 628.4 W don't even make a good round figure HP either.

_{P= τω}

628.4 W is chosen to give round numbers. Taking pi = 3.142, 200*pi = 628.4.

Cheers.........Codey

N=628.4/(2 X PIE X 2)=49.9863636 RPS

n= (628.4 Newton-meter/sec) /( 2 x Pi x 2 Newton-meter) = 50 rev per second