GE SF6 Instruction Manual page 72

Preparing the column's corona shield
Elements required:
Grid Solutions
Assembly
Positioning
11- 2016
Installation
Coupling of column and chambers
List of Grid Solutions elements required for assembly (per pole):
Mark Illustration
(50)
(51)
(52)
Attach the lugs (51) to the corona shield (50) using the fittings (52) without
overtightening.
51
50
52
Temporarily position the corona shield (50) and lugs (51) on the casing (2).
51
GE Information
Description
Corona shields
Lugs
Fittings
H M10-30
x 4
H M10- 30
2
Quantity
1
4
4
50
L31- 7137EN/02
4/18