Calculate possible motor speed for HBL2350

8 years 1 week ago #29527469 by Jason3
Hi there,

I\'d like to use 2 x HBL2350 to run four brushless motors. The back EMF constant is 75.9 V/KRPM. Could you help me calculate roughly what maximum speed I could expect with input near max. safe battery voltage?

I\'ve attached the motor data sheet, with the model and winding highlighted. The motor has hall sensors, I\'d like to avoid adding encoders. It will need to operate smoothly at low speed also, but it\'s a 12 pole motor which I hope will help.

Many thanks,

Jason

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