Operation & Maintenance Manual
04
STRUCTURAL DETAILS & GENERAL ARRANGEMENT
LEGEND:
1. END COVER
2. EARTH BAR TO CONNECT MAIN EARTH GRID AT SITE
3. HANDLE FOR METERING COMPARTMENT
4. VIEWING WINDOW FOR DISCONNECTOR SWITCH STATUS
5. VIEWING WINDOW FOR VCB COMPARTMENT SF6 GAS
PRESSURE MONITORING DEVICE
6. VIEWING WINDOW FOR BREAKER STATUS
7. HOLE FOR ROUTING INTER PANEL WIRES
8. DISCONNECTOR SWITCH COMPARTMENT
9. DUCT FOR HOT GAS
10. REAR COVER
11. PRESSURE RELIEF FLAP
12. POWER CABLE ADAPTER
13. POWER CABLE (NOT IN E&A SCOPE OF SUPPLY)
14. BASE FRAME
15. CURRENT TRANSFORMER
16. BURSTING DISK
17. EARTH BAR
18. COPPER BUSBAR
Figure 3.2.2 - Sectional View of Outgoing Feeder Panel
FINISH FLOOR
LEVEL
FRONT VIEW
SECTIONAL VIEW OF OUTGOING-1 FEEDER PANEL
PANEL NO.1
