Installation
Filling with SF
6
gas
P32--0001EN/03
1/8
07--2012
© ALSTOM 2010. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be
relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is
provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is
strictly prohibited.
GRID
Presentation
Warning
DUE TO THE RISK OF DAMAGE CAUSED BY TRANSPORT OF
PORCELAIN, ALL PERSONS PRESENT DURING GAS FILLING MUST
TAKE SHELTER OR REMAIN AT A MINIMUM SAFETY DISTANCE
(ROUGHLY 50 m).
NOTE
: You are reminded that the gas used to fill the pole must
conform to the requirements laid out in IEC 60376.
Necessary equipment
and tools
List of ALSTOM Grid equipment and tools necessary for filling with SF
6
gas:
Mark Illustration Description Quantity
2 Filling tool 1
8 Mano--relief valve 1
6 SF
6
gas cylinders *
14
Manometer
0...1 MPa
1
* depends on apparatus
In this module
This module covers the following subjects:
Subject Page
Filling with SF
6
gas 2
Confirming the pressure 3
Checking the pressure 4
Leaktightness check 6
Humidity of gaz SF
6
gas in the circuit breaker 7
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