NR Electric Released PCS-9641 Motor Relay

NR Electric released the PCS-9641 motor relay for the protection, control and monitoring of various kinds of motors in solidly grounded, impedance grounded, Peterson coil grounded and ungrounded system.

The new PCS-9641 features:

  • High performance functional library
  • Programmable logic
  • Configurable I/O and
  • Integrated frequency-tracking.

It provides 11 current inputs, 3 voltage inputs, optional RTD input module and DC mA input module for temperature detection, 8 latest motor startup wave records and 64 latest fault or disturbance waves.

The relay is fully complied with:

  • IEC 61850 station bus and process bus

It is supporting:

  • IEC 61850-8-1 MMS, GOOSE and
  • IEC 61850-9-2 Sampling Value.
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