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3000 W 60 A 50 V fordulatszám szabályozó PWM motor fordulatszám szabályozó DC 10-50 V feszültség szabályozó vezérlő kapcsoló LED fénykibocsátáshoz
3000W 60A 50V Speed Controller PWM Motor Speed Regulator DC 10-50V Voltage Regulator Control Switch for LED Light Emitting
 
DC 10-50V PWM DC Motor Speed Controller 3000w(Max.) 12V 24V 36V 40V 50V 60A Speed Switch
 
 
 
Description:
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:
Compact in size, wide voltage & current range.
Use PWM modulation system to adjust light & speed.
With radiators to doing heat dissipation created by MOS tube.
Have wire to connect potentiometer for more convenient speed control.
Protective case creates better durability; max power of 3000W and small noise.
Specific Power Control:
12V: 720W; 24V: 1440W; 36V: 2160W;40V: 2400W; 50V: 3000W
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:
Working Voltage: DC 10-50V
Power Type: without case
Rated Current: 60A
Quiescent Current: 0.04A
PWM Duty Ratio: 5-100%
PWM Frequency: 15khz
Working Temperature: -20 to 40℃
Item Size: 12 * 8.5 * 2.5cm / 4.72 * 3.35 * 0.98in 
Wire Length: 19cm / 7.48in 
Item Weight: 175.5g / 6.19oz (Without Cover)
Package Size: 12.3 * 8.8 * 2.8cm / 4.84 * 3.47 * 1.1in(Type 1) ; 14.5 * 9.3 * 4cm / 5.71 * 3.66 * 1.58in(Type 2); 
Package Weight: 182g / 6.42oz(Type 1); 261.5g / 9.22oz(Type 2)  
Package List:
1 pcs DC Motor Speed Controller
32805943991. - yikesu