NV10P

Grid interconnection protection

The relay type NV10P can be typically used in HV, MV and LV distribution systems, on transformers or for electrical machines. It can be used for system decoupling, load shedding and loss of main (islanding) protection.

The relay is compliant with CEI-016 requirements


FUNCTIONS


STANDARD PROTECTIVE & CONTROL ELEMENTS

  • Under Voltage - 27
  • Positive Sequence Undervoltage - 27V1
  • Overvoltage - 59
  • Residual Overvoltage - 59N
  • Negative sequence overvoltage - 59V2
  • Over frequency - 81O
  • Under frequency - 81U
  • Frequency rate Change - 81R
  • Breaker Failure - BF
  • Trip Circuit Supervision - 74TCS
  • CEI-016

SW PACK OPTIONAL CONFIGURATION

  • Thermal with Pt100 Probes - 26

COMMUNICATION FUNCTIONS

  • One USB Type B local port for communication with ThyVisor setup software

DOWNLOADS

coding NV10P
PRO-N NV10P IEC 61850 Certificate
NV10P Manual
Flyer NV10P

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