Features

MENTOR MP 25A-1850A (3 to 1150 hp)

208-460 / 575 / 690 Volts

3Ø Flexible DC drive

 

Mentor MP, the ultimate drive solution

  • Models available for two or four quadrant (regenerative) operation
  • Modular serial and parallel connection for higher power motor operation
  • 12/24 pulse operation to minimize harmonics
  • Integrated drive and motor protection for:
  • Over current
  • Over Voltage
  • Over temperature
  • Phase loss
  • SCR (Thyristor) junction temperature
  • Feedback loss
  • Field loss
  • Armature open circuit
  • 3 Universal solution module slots, allowing Mentor MP to benefit from the solutions developed for Control Techniques market leading AC drive technology. Each option slot can accept any combination of the following modules:
  • High performance PLC and motion control
  • Ethernet and Fieldbus communications
  • Connectivity to additional feedback devices
  • Additional I/O
  • Galvanically isolated control
  • Open loop control using estimated speed based on armature voltage and field flux
  • Closed loop control using
  • Tach-generator feedback for connection to traditional DC motors
  • Incremental encoder feedback for higher accuracy and position control
  • Optional SinCos, SSI, Hiperface and EnDAT connectivity for high performance applications

The Mentor MP is currently available up to 1850A (UL pending size 2). Parallel operation extending the power range to 7400A will be available in 2011.

Download Mentor MP Brochure