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Whatever customer seeks for,
Samhwa DSP is able to meet it
Product
DSP-VPR Voltage Phase Relay
Voltage Phase Relay
Main Feature
  •  Compact Size , MCU baesd
  •  Protection :Reverse Phase , Phase Loss
  •  LED indication for each protection trip
  •  Trip output : 2-1a(sp-st)
  •  Auto reset
  •  Phase loss protection :Available during Forward & Reverse
Function and Usage
  • Reverse phase protection based on incomming voltage
  • Hoist, Crane, Movable Fan
  •  Usage
    •  Reverse phase protection based on incomming voltage
    •  Hoist, Crane, Movable Fan
  •  Function
    • Normal state : FWD-COM is energized(close), LED is turned on green
    • Reverse phase state :R,G,Y LED is flickered together,but not trip output --> Reverse phase state : FWD-COM is energized(close), LED is turned on red
    • Phase loss for Initial state or working state : phase indication by LED --> L1-Red, L2-Green, L3-Yellow/ not trip output
Catalog
  • CATEGORY
  • SUBJECT
  • DOWNLOAD
  • MODIFY DATE
Cad
  • CATEGORY
  • SUBJECT
  • DOWNLOAD
  • MODIFY DATE
Certification
Ordercode
  • VPFR,VPR.png
Other Series