Servo motor Up To 7500rpm

[delth]

Hi,

Does anyone Can seggest me a servo motor capable for speed up to 7500 rpm? for a load of 100 oz-in

Thank you

 

[bklauba]

Not much info to go on, but a BLDC (brushless DC, which is a bit of a misnomer. I sometimes call it "lumpy" 3 phase DC)+ resolver combo, all of which you can even get frameless, plus an appropriate drive, would fill the bill. Plenty of these to chose from.

Watch out for the "fuzzy math" that the drive mfrs use when they rate their continuous operation. We have found that a 3 HP motor needs a 5 HP drive to run continuously.

BK