E780/680 Series Energy Saving




  •  Power range: 7.5 – 110KW
  • Input voltage range: 220V±20%,380V±20%,415V±15%  
  • Strong enviormental adaptability: Dust-proof,gas-proof,and corrosive-proof
  • Excellent energy saving effect: Up to 60%
  • Intergrate bypass system to ensure continuous production
  • Compact size, easy installation
  • Frequency source: Pressure and flow signal comparison output
  • No delay for production cycle time because of prompt response
  • Speed trace function: Start running motor smoothly
  • Support remote operation up to 1000m distance
  • Two installation method: wall-mounted or stand on the ground
  • Cost effective model available: E680 series is without bypass system


Typical Application:

Injection molding machine, Air compressor, Pressing machine, Air conditioner etc.