NR/L3/ELP/27240/NR/D/C26P
Routine Testing of D.C. Frame Leakage Protection - Siemens 8MF94 First Generation
| Organization: | NR |
| Publication Date: | 5 December 2020 |
| Status: | active |
| Page Count: | 6 |
scope:
Includes: This instruction describes how to test D.C. frame leakage protection installed on Siemens 8MF94 1st generation switchboards. These
switchboards are fitted with second stage frame leakage. It follows the existing work instruction methodology that tests stage 1 and stage 2
separately however a single test may be undertaken if agreement is reached with the ECR.
Excludes: All other types of frame leakage protection
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