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It is a Motor Speed Controller/Speed Regulator/PWM Stepless Speed Control Module, Operating voltage: DC 7V~60V, Output current: 20A Max, Control power: 0~480W, It has small size, high efficiency, long term stable and reliable quality,easy installation and use . Especially Suitable for regulation of low-voltage electric wire fever, such as: cutting styrofoam, EPE, raincoat production, galvano cautery painting,and other equipment etc.Parameters:
- Operating voltage: DC 7~60V
- Drive current: 20A Max.
- Control power: 12V within 200W, 24V within 300W, 48V within 350W.(for reference, depending on motor)
- Quiescent current: 0.02A (standby)
- PWM duty cycle: 1% -99%
- PWM frequency: 12khz
- Dimensions: 70 x 38 x 31 mm
- Resettable fuse: will turn-off automatically when it is overcurrent. the fuse can self-rest after power-off and few seconds' cooling. so it allows stable performance and small heating.
- Power supply reversed protection: the module will not burn even when its positive and negative pole of input are connected reversedly.
- Adjust the potentiometer in clockwise direction for increasing and in anti-clockwise direction for decreasing. When you adjust potentiometer in anti-clockwise direction till its max width, you would turn off power supply output.
- Aluminum shell prevents it from easily damaged. There are holes in its sides and bottom, making it easier to install. Also, it adopts FR4 double panel and reasonable circuit arrangement for more stable performance.
- Connect this device with lamp or work equipment or electric circuit and rotate the knob for dimming, speed, voltage, temperature control.
- Especially suitable for regulation of low-voltage electric wire fever, such as: cutting styrofoam, EPE, raincoat production,galvanocautery painting,and etc.
- 1 x PWM Motor Speed Controller (Speed Regulator)