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Advanced modular power controller - 1,2 & 3 phase to 600amps Gefran GFW series

GFW multi phase thyristor power controllers areone of the most versatile and feature packed  control devices on the market. In addition the new PC based configuration wizards ensure that the configuration will be right for the load type and connection without specialised knowledge

  • Current levels from 40 to 600amps per phase
  • Voltages 480V, 600V or 690 VAC [high current units 690VAC only]
  • Zero Crossing, Burst Firing, Half Single Cycle or Phase Angle control
  • Smart load management - network multiple units to control peak loads
  • Feedback for Current Voltage or Power - as an option
  • Modbus RTU & TCP, Fieldbus, Profibus,CanOpen, deviceNet, Ethernet etc
  • Keypad or SMART PC setup - wizards and tools

For process heating with sensitive elements - Silicon Carbide, Super Kanthal, Infra Red, or resistive elements. EXCLUSIVE electronic fuse protects the controller with instant reset - external fast fuses not required

Please contact ECEFast for application advice on your power control needs or to overcome problems.

Part No. Description Qty Availability Price
GF-GFW-M-100/480 GFW M100 480 002R120 -current limit 4 relays elect.fuse Not Available For Online Purchase, please contact one of our sales offices.

Additional Information

Datasheet for W series power controllers new series to 600amps 1429 KB Download PDF
Application note of IR heater control 1018 KB Download PDF

Additional Information

Installation and Hardware 1466KB Download PDF
Software Configuration procedure and tools 912KB Download PDF