SPC Features


  • Various and simple input specification
    • DC4-20mA, 1-5VDC, External 24VDC
    • External adjuster(1kO)
    • External contact(ON/OFF)
  • Various function
    • Out ADJ(output limit) function
    • Soft Start function(except for ON/OFF control type)
    • Out display function
    • 50/60Hz automatic converting function
  • Various control type by mode switches
    • Phase control type
    • Cycle control type(zero cross)
    • ON/OFF control type(zero cross)

SRPH Features


  • Power control/ Cycle control/Phase control (fixed cycle/ variable cycle) are available with 4-20mA analog input
  • Superior dielectric strength : 4,000VAC
  • Improved reliability by maximizing heat protection efficiency with heatsink integrated design and ceramic board
  • Various mounting methods (DIN rail, panel front)
  • Checks input status by Input LED(green)

Phase Angle Controller


  • Single phase / three phase power proportional controller
  • Only for resistive loads.
  • ERI heat Sinks also Available for all type of voltage & Current Ratings of PAC
  • Opto Isolation 2500VAC
  • Built in power supply
  • Input control 0-10VDC or 4-20mA
  • Built in snubber
  • Chassis mountable

Electrical Modules


  • Thyristor power switches, Thyristor power controllers, Thyristor power units and IGBT power converter
  • 1 Phase & 3 Phase
  • RS232 / RS485 communication