Busbar Switch Function; Mimic Diagram; Driving Lever - Ormazabal cgm.3 system Series General Instructions Manual

General instructions
.
cgm 3 system
Fully SF6 gas insulated medium voltage switchgear up to 40.5 kV in accordance with IEC Standards

5.5 Busbar switch function

5.5.1 Mimic diagram

5.5.2 Driving lever

The driving lever to be used to operate the switch –
disconnector of the busbar switch function with B or BM
driving mechanisms is:
Figure 5.17
Figure 5.18 B, BM driving mechanism lever
IG-136-EN version 10; 23/06/2016
Recommended sequence of operations
a Pressure gauge window
Operation area:
b
• GREY for switch-disconnector
Status indicator
c
• BLACK for switch-disconnector
d Driving shaft access handle
Mimic diagram cubicle cgm.3-s
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