Running Result:

2022-04-09 15:05:27 上海奇电电气科技有限公司 Viewd 151

The sewage treatment submersible pump control system using D32 frequency converter has been put into operation for more than three years, and has achieved good economic and social benefits:


  • The control device operates reliably, has good environmental adaptability, can resist harsh environments such as oil pollution, dust and damp heat, and has a low failure rate;

  • Excellent current limiting characteristics, strong overload capacity, can effectively reduce frequency conversion overload, overcurrent protection, and maximize production continuity;

  • According to the needs of the process, make the motor soft start/soft stop, so that the sudden twist and water hammer phenomenon can be solved;

  • The economic benefits are remarkable, the power saving effect is more than 20%, and the entire investment increased by the frequency conversion control system can be recovered in more than one year.