Wide voltage DC7-70V high current 30A fuse for a wide range of applicatons to DC Motor. The potentiometer soft line can be separated, wire length 5.9in. 7-70V PWM Motor Speed Controller is for DC Brush Motor, not for AC Motor or brushless motor. See the picture 3 attached, the connection method as reference. On PCB borad has a switch RUN/STOP/BRAKE functoin, switch on RUN when using. See the picture 4 attached. P+ connected to the positive polarity of DC Power Supply, P- connected to the negative polarity of DC Power Supply. M+ is to DC Motor positive, M- is to DC motor negative. On picture 2 attached. Don't overload. Motor drive current 30A Max.,12V within 300W, 24V within 400W, 48V within 450W, 60V within 500W. Parameter
Applicable voltage range: DC 7-70V
Drive current: Maximum 30A
Control power: 12V 250W or less; 24V 350W or less; 48V 500W or less; 70V 400W or less
Duty cycle adjustable range: about 1% -100%
PWM frequency: 12KHZ
Function: Operation/stop/brake function
Product features: high-quality materials, optimized circuit design, hole surface heat dissipation design, smooth adjustment and no noise.
Potentiometer wire length: 15cm.
Kindly Note
1.This product is a DC brush motor speed regulator and cannot be connected to an AC power supply to drive a brushless motor.
2.Please note that all controllers undergo extensive testing and inspection before release. Controllers can be used in many projects, as long as you know how to operate them. If you decide to buy this controller, please handle it with care and use it within the parameters of the controller, otherwise it can be easily damaged.
3.Please read the wiring label carefully before wiring and powering on. The input must be DC Power Supply. Make sure the positive and negative poles are connected correctly.
4.The output of the connected motor (motor) does not need to be positive or negative. If the running direction is wrong, please replace the two wirings of the motor.
5.The film covering the surface of the product is to protect the product from wear and tear during transportation. Scratches may appear. You can peel off the protective film after getting the product. To connect the speed regulator, you need to use tools such as screwdrivers and knives. Please bring your own tools.
6.If you have any quality problems or operational problems, please feel free to contact us and we will do our best to serve.
Package:
1 x 7-70V PWM DC Motor Speed Controller ;
Applicable voltage range: DC 7-70V
Drive current: Maximum 30A
Control power: 12V 250W or less; 24V 350W or less; 48V 500W or less; 70V 400W or less
Duty cycle adjustable range: about 1% -100%
PWM frequency: 12KHZ
Function: Operation/stop/brake function
Product features: high-quality materials, optimized circuit design, hole surface heat dissipation design, smooth adjustment and no noise.
Potentiometer wire length: 15cm.
Kindly Note
1.This product is a DC brush motor speed regulator and cannot be connected to an AC power supply to drive a brushless motor.
2.Please note that all controllers undergo extensive testing and inspection before release. Controllers can be used in many projects, as long as you know how to operate them. If you decide to buy this controller, please handle it with care and use it within the parameters of the controller, otherwise it can be easily damaged.
3.Please read the wiring label carefully before wiring and powering on. The input must be DC Power Supply. Make sure the positive and negative poles are connected correctly.
4.The output of the connected motor (motor) does not need to be positive or negative. If the running direction is wrong, please replace the two wirings of the motor.
5.The film covering the surface of the product is to protect the product from wear and tear during transportation. Scratches may appear. You can peel off the protective film after getting the product. To connect the speed regulator, you need to use tools such as screwdrivers and knives. Please bring your own tools.
6.If you have any quality problems or operational problems, please feel free to contact us and we will do our best to serve.
Package:
1 x 7-70V PWM DC Motor Speed Controller ;