MANDATORY SPARES
Operation & Maintenance Manual
09
6.0 MANDATORY SPARES
Mandatory
Spares
Spares for 33KV GIS
Description
TRIP-NEUTRAL-CLOSE SELECTOR SWITCH FOR BREAKER
OPEN-NEUTRAL-CLOSE SELECTOR SWITCH FOR INDOOR DS
DOUBLE POLE MCB 16A
PUSH BUTTON
CONTROL FUSE RATED CURRENT : 10 AMP
SEMAPHORE INDICATOR SHAPE : ROUND TYPE
SEMAPHORE INDICATOR SHAPE : SQUARE TYPE
CLOSING COIL
TRIPPING COIL
INDICATING LAMP
MANUAL DS OPERATING HANDLE
MANUAL SPRING CHARGING HANDLE
ELECTRIC CONTACT GREASE
MECHANICAL CONTACT GREASE
TOUCHUP PAINT
VCB SPRING CHARGING MOTOR
DOOR HANDLES
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Unit
Nos
Nos
Nos
Nos
Nos
Nos
Nos
Nos.
Nos.
Set
Nos
Nos
Set
Set
Set
Nos
Nos
Quantity
2
4
2
2
2
2
2
1
1
1
1
1
1
1
1
1
2
Sl. No.
Note -
While Ordering Spares please mention "Board Drawing Number" as given in Switchboard Name Plate.