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Checklist for Installation and Commissioning
Circuit Breaker Data
Type & Serial No.:
Customer:
Station:
Commissioning:
No. Operation to Be Performed
1
Safety instructions have been carefully read and are under-
stood
2
Safety instructions for SF
and are understood
3
Density monitor mounted and electrically connected
4
Pole columns inspected visually
5
SF
piping mounted
6
6
Operating points of density monitor checked
7
SF
piping connected to the pole columns
6
8
SF
gas topped up to rated pressure as shown on nameplate
6
9
SF
piping seals checked using SF
6
10
Resistance of anti-condensation heater checked [in ohms]
11
Supply and control cables connected
12
Five closing and five opening operations executed by remote
control
13
Running time of charging motor measured
14
Contact resistance measured (> 100A DC)
15
Closing time [ms] checked
16
Opening time [ms] checked
17
Manual closing & opening operations checked
18
Anti-pumping system checked
19
Synchronized operation checked
20
Functional lockout checked
21
Count shown on operations counter recorded
22
Testing and measuring equipment removed
Please send one completed and signed copy of the checklist to:
GE Grid GmbH, Service Germany, Lilienthalstrasse 150, 34123 Kassel, Germany,
Fax: +49 561 502-2774, e-mail: checkliste.kassel@alstom.com
Place
REV7
/REV7
handling have been carefully read
6
leak detector
6
Date
OI 250 (EN)
Section
2.1
3
7.1.1
7.2
7.2.1
7.2.3
7.2.4
7.3
7.3
7.4
7.5
7.6.1
7.6.2
7.6.3
7.6.4
7.6.4
7.6.5
7.6.7
7.6.8
7.6.9
7.6.10
7.6.11
Stamp
I
NSTALLATION
or Value
s
µ
A
ms
B
ms
C
ms
A
ms
B
ms
C
ms
Signature
23 / 146
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