Detailed Product Description

1. The input voltage: DC 12V(operating space9V-18V

2. The output voltage: DC 0-12V

 3. Rated output current: DC 50A 70A 80A

 4. Given signal4~20mA0~5V0~10V

 5. Speed regulation ratio 1:80

  6. Ambient Temperature:  --20~+65

 7. Ambient Humidity: Relative Humidity≤80RH.Below dew point

 8. Applicable to Rear-earth DC Motor permanent-magnet, separate excitation DC motor

 9. Dual closed loop PI adjustment (Current/Voltage closed loop)

10. SMT technology is adopted. Lightness and small in size

11. Current setting and current limiting protection

12. Soft starting/stopping time setting function

13. Quick stopping function

14. Large torque for low-speed start-up.

15. Can realize RPL

16. Short circuit functio

1. The mechanical characteristics of hardness, static error rate of 1%.
2. A wide speed-regulating range (0 - max).
3. A rapid dynamic response process.
4. Automatic and smooth transition process during acceleration or deceleration.
5. Better excavator characteristics, can limit overload current to set value current.
6. High reliability and compact structure, high performance-price ratio