NR/L3/ELP/27240/NR/C16D
Isolation and Earthing of 25 kV Feeder Stations with Harmonic Filters and Vacuum Circuit Breakers
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| Organization: | NR |
| Publication Date: | 5 December 2020 |
| Status: | active |
| Page Count: | 14 |
scope:
This document sets out the instructions to be carried out in connection with the issue and cancellation of High Voltage Permits to Work or Sanction for Test, to enable work/testing to be carried out on the equipment or the connections thereto.
This document applies only to 25kV feeder stations incorporating vacuum Circuit Breakers C.B.s and fitted with Harmonic Filters.
Document History
NR/L3/ELP/27240/NR/C16D
December 5, 2020
Isolation and Earthing of 25 kV Feeder Stations with Harmonic Filters and Vacuum Circuit Breakers
This document sets out the instructions to be carried out in connection with the issue and cancellation of High Voltage Permits to Work or Sanction for Test, to enable work/testing to be carried out...
March 2, 2019
Isolation and Earthing of 25 kV Feeder Stations with Harmonic Filters and Vacuum Circuit Breakers
This document sets out the instructions to be carried out in connection with the issue and cancellation of High Voltage Permits to Work or Sanction for Test, to enable work/testing to be carried out...