Description and main characteristics
General instructions
9
cpg.1
GIS-type medium-voltage switchgear with full insulation in gas, up to 38 kV,
in accordance with IEEE Standards
IG-197-US version 02; 11/11/2019
Driving mechanism area
In addition to a mimic diagram customised for each type of
cubicle, this has the driving elements in its middle section:
busbar disconnector/grounding disconnector and circuit
breaker driving mechanisms, circuit breaker opening/closing
pushbuttons, status indicators, groove for access of the spring
loading lever, etc.
Figure 1.6.
General manual operation panel detail
1.3.1 Levers for manual operation
Figure 1.7.
Lever for manual loading of the circuit breaker springs
in
cpg.1-v
cubicle
Figure 1.8.
Manual operation lever of the busbar disconnector
Figure 1.9.
Manual driving lever of the grounding disconnector
Figure 1.10.
Manual operation lever of the
cpg.1-f
cubicle
1. Cable compartment cover interlocking
2. Driving shaft access interlocking
3. Circuit breaker operation and indication area
4. Voltage presence - absence detector
5. Busbar disconnector operation and indication area
6. Grounding disconnector operation and indication area
Содержание velatia cpg.1
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