It's a PWM speed controller which enables you to control the speed of those DC brush motors smoothly. It's ideal for applications like car motors?∨ DC heater?∨ bulb etc. providing nice adjustment of motor speed.
Features:
Wide voltage range?∨ 10-50V?∨ 40A?∨ max. 2000W for motor speed control & HOO.
Apply PWM Modulation system to adjust motor speed from 5-100% .
Stable in working?∨ high efficiency and low noise.
Field-effect tube?∨ drive IC?∨ 70m copper sheet PCB for higher efficiency of PWM wave output.
Potentiometer for speed adjustment?∨ protective case creates better durability.
Specific Power Control:
12V: 480W; 24V: 960W; 36V: 1440W40V: 1600W; 50V: 2000W
PWM Working Principle:
BY changing the duty ratio of square wave(output) to adjust average current power from 0-100% on load?∨ thus to change the motor speed or light brightness.
Main Applications:
1.Universal DC brush motor speed control.
2.Control motor speed of cars(eg. car cooling fan motor?∨ car fan motor?∨ car windshield wiper motor?∨ air condition fan motor)
3.Adjust speed of the conveyor of product lines?∨ tube exhaust fan?∨ treadmill?∨ electric fan.
4.Adjust temperature of DC heater?∨ brightness of common DC bulb.
Specifications:
Type: Potentiometer(1) / Potentiometer with External Wire to connect(2) (Optional)
Working Voltage: DC 10-50V
Control Power: 0.01-2000W
Rated Current: 40A
Quiescent Current: 0.025A
PWM Duty Ratio: 5-100%
PWM Frequency: 12khz
Working Temperature: -20 to 40
Item Size: 10 * 5 * 2.7cm / 3.94 * 1.97 * 1.06in (Type 1)
Item Size: 9 * 5 * 2.5cm / 3.54 * 1.97 * 0.98in (Type 2)
Wire Length: 18.5cm / 7.28in (Type 2)
Item Weight: 92g / 3.25oz(Type 1) 97g / 3.42oz(Type 2) (Without Cover
Package Size: 10.3 * 5.3 * 3.5cm / 4.06 * 2.09 * 1.38in
Package Weight: 139g / 4.9oz(Type 1) 142.5g / 5.03oz(Type 2)
Package List:
1 * DC Motor Speed Controller"
