Ormazabal cgm.3-p User Manual

IG-183-EN version 06; 31/03/2020
74
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
4. Insert the lever in the grounding switch actuation shaft
and turn clockwise.
Figure 5.51. Turn clockwise
5. Remove the lever. The handle returns to its original
position.
Figure 5.52. Grounding switch open
When undertaking work with the cubicle powered
down, it is mandatory to interlock the grounding
position with either a padlock or a safety lock.

Ormazabal cgm.3-p Specifications

General

Brand	Ormazabal
Model	cgm.3-p
Category	Power distribution unit
Language	English