Air cooled spindle motor could be long time working

PWM DC Brush Motor Speed Governor Specification：

Applicable to DC12-60V low voltage PM brush DC motor

Working voltage: DC12V-DC60V（Max 65V）

Dimension: 75mm*75mm*42mm (include copper cylinder height 6mm）

Control Method：

1. Potentiometer（5K-100K available）default value 10K；

2. Analog 0-5V controlling（pull up XH2.54-3P potentiometer plug，signal line connect XH2.54-3P middle part，ground wire connect XH2.54-3P right part）

3. MACH3 terminals support add-in PWM signal input controlling speed regulation, add-in PWM input requirements：electrical level 3.5-12V VPP，frequency 1K-10KHZ，applicable to MACH3 spindle motor speed regulation controlling（add-in PWM signal controlling need to pull up XH2.54-3P potentiometer plug, otherwise, controlling is not available)

4. Rated current 10A, overload short-circuit protection current 12A

5. Soft starting function, avoiding motor and power supply damaged caused by motor suddenlly starting and overlarge current（default 0 seconds soft starting），0-5 seconds adjustable

6. Control power：12V120W、24V240W、36V360W、48V480W、60V600W

7. Pulse width modulation range: 0%-100%

8. This speed governor adopt humanized wiring terminals, very convenient wiring for users

Package List:

400W spindle motor*1

Collet*1

Speed governor*1

Mount Bracket*1

Screws*4