300W/0.3KW Spindle DC 36V 12000 RPM ER11 Brushless Air Cooling Spindle Motor+20-50VDC Stepper Motor Driver+55MM Clamp+Speed Display

Feature:

300W ER11 Spindle Motor

Power: 300W Collet: ER11

Size: 55mm

Output: DC 0-36V

Frequency: 400Hz

Speed: 0-12000 rpm

Cooling: Air cooling

Insulation dielectric strength: 400V Insulation resistance: >2 Mohm Spindle Accuracy: 0.01-0.03 Body

Color: Black & Sliver (2 Versions, sent in random)

Stepper Motor Driver Voltage range: DC 20-50V

Rated current: 12A

Limitated current: 15A

Support speed: support speed more than 20000RPM,

specific speed depends on the motor itself and the load Position sensing method: supports Hall and Hall-less position sensing, Hall electrical angle is 120°

Hall wiring:

Positive=Red

Negative=Black

HU=Green

HV=White

HW=Blue

Clamp Inner diameter: 55MM

Screw: 4 Screws

Mini Speed Display Used with Brushless Spindle Driver, shows directly the real-time Running Speed of Brushless Spindle.

Package Included:

Set 1 : 1 x 300W ER11 Brushless Air Cooling Spindle

Set 2: 1 x 300W ER11 Brushless Air Cooling Spindle Motor + 1 x DC20-50V Stepper Motor Driver (with cable)

Set 3: 1 x 300W ER11 Brushless Air Cooling Spindle Motor + 1 x DC20-50V Stepper Motor Driver (with cable) + 1 x 55MM Clamp (with 4 screws)

Set 4: 1 x 300W ER11 Brushless Air Cooling Spindle Motor + 1 x DC20-50V Stepper Motor Driver (with cable) + 1 x 55MM Clamp (with 4 screws) + 1 x Mini Speed Display (with cable)