Commissioning VFD panels in Sangan crusher transmission line

Commissioning VFD panels in Sangan crusher transmission line

  • Transmission line length: 7.5km
  • Transmission capacity: 2625 tons/h
  • VFDs power range: 110kW to 750kW
  • G150 & S150(regenerative) Siemens VFD series
  • Electrical tests and signal check
  • Tuning each VFD with corresponding electromotor
  • Phase sequence tests
  • Free/no load/under load run test
  • Communicating with the central control system
  • Cooling system operation tests