Protective Relay

Voltage Relay

EP2-2 3-PHASE POWER MONITORING RELAY

  • Switching mode power supply design
  • User selectable operating/monitoring voltage range:3P3W:208, 220, 240, 380, 400, 415, 480V
  • 3-phase voltage fault monitoring:Phase reversal, Phase loss, Over voltage, Under voltage
  • Over voltage:2~22%
  • Under voltage:2~22%
  • Over/under voltage trip delay time:0.1~30 sec
  • Phase loss delay time:0.2 sec fixed
  • Reset delay time:1sec