DC 500W Air Cooled Spindle Motor ER11 Chuck 0.5KW Spindle Motor + 52mm Vlamps + Power Supply Speed Governor For CNC Spindle ,Efficient Performance

The pulse width technology is used to make the speed more stable, and the force is greater at low speed With over-current protection cut-off device, the performance is more reliable With soft start device to eliminate excessive starting current of motor this motor has the advantages of quiet operation, low price, small volume, high speed, and forced cooling fan at the end of the motor, so it can work safely for a long time! It is installed in the place with good ventilation, no severe impact, no vibration, no explosive medium and no conductive metal powder