Products

Power Controllers

Power Controllers
This type of products receives an analog signal such as 4-20mA from an external controller and regulate power to the heater continuously and sensitively.
There are two types of power control methods; Phase control method that controls the wave form of power and Zero-cross method that controls the cycles of power supply with low noise.
Use of soft-start function in the phase control method enables primary side control of heaters and transformers that have large rush current.

Single Phase Power Controller
THV-1

  • Temperature
  • Maximum load capacity: 20A, 30A, 45A, 60A, 80A, 100A ac
  • Supply voltage: 100 to 240V ac
  • Control method: Phase control, Zero-cross control
  • Easy setup using keypad and front display
  • Conforming to UL and CE Marking

Single Phase Power Controller
THV-10

  • Temperature
  • Maximum load capacity: 150A, 200A ac
  • Supply voltage: 100 to 240V ac
  • Control method: Phase control, Zero-cross control
  • Loader communication is available
  • Easy setup using keypad and front display
  • Conforming to UL and CE Marking

Single Phase Power Controller
THV-A1

  • Temperature
  • Maximum load capacity: 20A, 30A, 45A, 60A, 80A, 100A, 150A, 200A (AC)
  • Supply voltage: 100 to 240V ac
  • Control method: Phase control, Zero-cross control
  • Constant current control, Constant voltage control, constant power control
  • Easy setup using keypad and front display
  • Conforming to UL and CE Marking

Single Phase Power Controllers
SSNP / SSNZ

  • Temperature
  • DIN-rail mounting type thin profile power controllers
  • A maximum of 8 units can be closely and horizontally mounted.
  • Maximum load capacity: 15A, 25A ac
  • Supply voltage: 100 to 240V ac
    Control method: Phase angle control (SSNP), Zero-cross control (SSNZ)
  • UL certified

Single Phase Power Controller
THV-40 (for high voltage load)

  • Temperature
  • Maximum load capacity: 20A, 30A, 45A, 60A, 80A, 100A, 150A, 200A (AC)
  • Supply voltage: 380 to 480V ac
  • Control method: Phase control, Zero-cross control
  • Loader communication
  • Easy setup using keypad and front display
  • Conforming to UL and CE Marking

Three phase power controller
THW-A

  • Temperature
  • Maximum load capacity: 20A, 30A, 45A, 60A, 80A, 100A
  • Supply voltage: 100 to 240V ac, 400 to 440V ac
  • Control method: Phase control, Zero-cross control
  • Constant current control, Constant voltage control, constant power control
  • Easy setup using keypad and front display