DORHEA 2Pcs PWM DC Motor Speed Controller 7-70V 30A Speed Control Switch Adjustable PWM Motor Speed Regulator with 30A Amp Fuse Electric Brush PWM Motor Speed Controller
DORHEA 2Pcs PWM DC Motor Speed Controller 7-70V 30A Speed Control Switch Adjustable PWM Motor Speed Regulator with 30A Amp Fuse Electric Brush PWM Motor Speed Controller
Description
Work Voltage: DC 7.0V to 70V Drive Current: 30A(Max) Control Power: 12Vwithin 300W; 24V/400W; 48V/450W; 60V/500W Duty Cycle: 0% to 100%(Adjustable) Work Frequency: 12KHz Work Temperature: -40℃ to 85℃ Work Humidity: 5% to 85%RH Use Steps: 1. Select the matching power supply and DC motor. 2. Connect DC motor and 30Amp Fuse at output terminal as wiring diagram. 3. Turn OFF the power switch. 4. Input work voltage at input terminal as wiring diagram. 5. Turn ON the power switch. 6. Adjust the potentiometer to adjust the motor’s work speed. Package include: 2 x DC motor speed controller switch module 2 x 30A fuse
Features:
- DC motor speed controller voltage input 7-70V, maximum output current 30A (Please refer to the recommended power range for actual use current. It is recommended that 12V within 300W, 24V within 400W, 48V within 450W, and 60V within 500W).
- 30Amp fuse with cable, 30A automotive fuse with wire and cover, good quality and waterproof. It prevent shorting of the motor interface, double protection of your motor and motor speed controller.
- The knob has a switch function, which can control the motor speed from 0% to 100%. Adjustable potentiometer flexible cable can be separated, the cable length is 15cm, with running stop brake function.
- Optimal design of the circuit, wide duty cycle adjustment range; smooth motor without noise and vibration; with power indication; wide duty cycle adjustment range; stable circuit design suitable for long-term work.
- Note : The power of the input power supply must be greater than 1.5 times the rated power of the motor to make the motor work (note: the input voltage and the rated voltage of the motor must be consistent).