3~ Directional Earth Fault Relay

LD 7452921
3~ Directional Earth Fault Relay
3~ Directional Earth Fault Relay

Description

Digital earth fault protection relay for systems with isolated or counteracted star point to the direction-selective capture of accidental earths (ANSI 50N, 51N and 67N).
With RS485 interface.

Technical data

  • Nominal voltage VN : 100 V, 230 V, 400 V
  • Nominal frequency fN : 50/60 Hz
  • Auxiliary voltage: 16 - 360 V DC/16 - 270 V AC

Scope of delivery

CD ROM with LabView® driver and SCADA application example.
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