IG-183-EN version 06; 31/03/2020
62
Recommended sequence of operations
General instructions
cgm.3 system: medium voltage SF
6
gas-insulated
cubicles up to 38 kV according to IEEE and CSA standards
8. Close the cover and check that all the strikers have been
reset.
Figure 5.29. Closing the fuse holder
9. Place the fuse and cable compartment access cover (a)
by pushing it downward and ensuring it is locked on
the cgm.3-p cubicle, taking into account that the green
fuse status indicator (b) enables it to be installed.
Figure 5.30. Closing the cable compartment cover in cgm.3-p
10. Commission the cubicle, following the instructions in
section 5.7 of this document, which correspond to the
opening operation in the cgm.3-p cubicle.
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