Maintenance
Disassembly and assembly of the GCB equipments
G51--500EN01
2/10
02--2011
© ALSTOM 2010. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be
relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is
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strictly prohibited.
GRID
Isolating of apparatus
Caution
DURING MAINTENANCE OPERATIONS ALL POSSIBLE SAFETY PRE-
CAUTIONS SHOULD BE TAKEN TO PROTECT PERSONNEL WORKING
ON THE EQUIPMENT.
Reminder
The inspection and overhaul operations described in this section should al-
ways be performed with the apparatus isolated, in other words :
D
main circuit “de-energized”,
circuit--breaker “open”
disconnector “open”
D
starting disconnector “open”
D
grounding of each extremity
E.S in closed position (1 or 2).
D
mechanically and electrically out of service.
Caution
IF THESE SAFETY INSTRUCTIONS OR THOSE IN FORCE ON THE SITE
WHERE EQUIPMENT IS BEING INSTALLED ARE IGNORED, THE PER-
SONNEL MAY BE ENDANGERED.
Summary of Contents for FKG1X
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