1 Test Record 425
1.1 Engineer Details 425
1.2 Front Plate Information 425
1.3 Test Equipment 425
1.4 Tests with Product De-energised 425
1.5 Tests with Product Energised 426
1.6 Communication Tests 426
1.7 Current Input Tests 426
1.8 Voltage Input Tests 427
1.9 Overcurrent Checks 427
1.10 On-load Checks 427
1.11 Final Checks 427
Appendix C Wiring Diagrams 429
1 Appendix Overview 431
2 P747: Busbar Protection 432
3 P747: I/O Option A 433
4 P747: I/O Option B 434
5 P747: I/O Option C 435
MiCOM P747 Contents
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