DFK-05F

Digital Asymmetry Adjutable Phase Failure Relay with 3×3 Digit LED Display

Features

The phase protection relays are designed to protect the three-phase loads from damage caused by mains voltage.

  • High Voltage : 470V
  • Low Voltage : 170V
  • Asymmetry : 5% – 25% (Adjustable)
  • Error Waiting Time : 0,1 sec. – 10 sec. (Adjustable)
  • Phase Sequence Control
  • Non-neutral