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Adjustable H-Bridge DC Motor Speed PWM Controller with PLC Control Reversing

Adjustable H-Bridge DC Motor Speed PWM Controller with PLC Control Reversing

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Stock in: china


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This H-bridge DC speed controller adjusts motor speed by PWM modulation system and 0-5V PLC signal voltage control. Besides, it has braking, heat-dissipation, rotary direction reversing function. It's ideal for applications like fans, etc. providing nice adjustment of motor speed.

Wide operating voltage:DC 9-50V, 30A, max. power 1500W.
Apply PWM modulation system to adjust motor speed from 0-100% randomly.
Support 0-5V PLC signal voltage control to control motor speed & cooperate with other modules.
With brake to stop motor immediately, switch to control rotary direction, fan to dissipate heat.
Stable in performance, high efficiency and low noise when working.

Main Applications:
1.Control motor speed of cars(eg. car cooling fan motor, car fan motor, car windshield wiper motor, air condition fan motor)
2.Adjust speed of the conveyor of product lines, tube exhaust fan, treadmill, electric fan.
3.Adjust temperature of DC heater, brightness of common DC bulb. 

Working Voltage: DC 9-50V
Control Power: 0.01-1500W
Quiescent Current: 0.02A(Standby)
PWM Duty Ratio: 0-100%
PWM Frequency: 15khz
PLC Control Voltage: 0-5V(Can use PLC to directly control motor speed)
Electric Board Size: 10 * 5 * 3.4cm / 3.94 * 1.97 * 1.34in
Switch Wire Length: 18.5cm / 7.28in
Speed Switch Wire Length: 18.5cm / 7.28in
Item Weight: 129.5g / 4.56oz
Package Size: 10.5 * 5.3 * 3.8cm / 4.13 * 2.09 * 1.49in
Package Weight: 177.5g / 6.26oz

Package List:
1 * H-Bridge DC Motor Speed Controller


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  • By k***h

    January 17, 2018

    Nice item and very fast

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  • By psychocat.silva

    October 25, 2017

    Good seller...Product OK.Recommended...

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  • By Student

    September 19, 2017

    Haben den Regler für unseren 24V 150W E-Motor am Bollerwagen gekauft und dafür funktioniert er super. Keine Probleme bisher. Die Verlängerung der Kabel war jedoch nicht ganz einfach. Nun gut. Dafür ist das Produkt nicht vorgesehen. - Besonderer Tipp für Bollerwagenbesitzer, baut ein 100k Schiebe Poti ein, dann kann man das Gas sehr elegant regeln.

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