Ormazabal cpg.0 - Fuse Protection and Replacement

IG-123-EN version 11; 23/07/2021
63
General instructions
cpg.0: GIS medium-voltage switchgear,
gas insulated, up to 40.5 kV,
in accordance with IEC Standard
Operations sequence
7.1.6. Fuse protection operating sequence (cpg.0-f/cpg.0-fl)
Figure 7.64. Initial situation for cpg.0-f cubicle
In the following sequences only  gures of the mimic
diagram of the fuse protection function with left-side
connection are shown (cpg.0- ). The sequences for the
fuse-protection cubicle (cpg.0-f) are identical.
Figure 7.65. Initial situation for cpg.0- cubicle