300W CNC Spindle Motor Kits PWM Speed Controller Mount Bracket AH23

300W CNC Spindle Motor Kits PWM Speed Controller Mount Bracket AH23

Description:
This product supports the the MACH3 software to control the rotational speed of the spindle motor
High-speed air-cooled spindle motor, power 300W maximum speed of 12,000 rpm which are widely used in CNC engraving machine, drilling machine, etc.The spindle motor power supply 100% full power supply, 48V 350W sufficient margin, overload, overcurrent protection function.

PWM Speed controller:
Support AC and DC input
DC Input : DC 15-160V
AC Input : 12-110V input.
Support Current :10 A
PWM input : level 3.5-12V VPP,
Frequency :1K-10KHZ(Particularly suitable for MCH3 spindle speed control.)

Spindle motor:
Power: 300W
Operating voltage 12-48VDC
Rotation Speed :3000-12000r / min.
Torque: 230mN.m
Insulation resistance:> 2 megohm
Dielectric strength: 400V
Diameter: 52mm
Motor Overall length: 175mm (includes gripping parts and motor)
Axis collet Length: 48mm
Diameter of ER11-A clamping holder:16mm
The spindle runout: about 0.01-0.04.

Package:
1 x300W Spindle Motor
1x PWM Speed controller
1x Mounting support
4x Screws