BS 7713:1993
Current
The latest, up-to-date edition.
Guide for the maintenance of silicone transformer liquids
Hardcopy , PDF
English
15-11-1993
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Committees responsible
National foreword
Guide
1 Scope
2 Tests and their significance
3 Frequency of examination of silicone liquid in
service
4 Sampling
5 Testing procedures
6 Classification of silicone transformer liquid in
service
7 Treatment of silicone transformer liquid in Group 2
8 Handling materials
Provides a guide for handling, maintaining, reconditioning and assessing quality of silicone liquids in transformers rated up to 35 kV.
| Committee |
GEL/10
|
| DevelopmentNote |
Also numbered as IEC 60944 Supersedes 85/32912 DC (10/2005) Reviewed and Confirmed by BSI, August 2007. (07/2007)
|
| DocumentType |
Standard
|
| Pages |
10
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
This standard is a guide to the maintenance of silicone liquids in transformers with rated voltages up to 35 kV and is intended to assist the equipment operator in assessing the quality of the liquid during use in the equipment and maintaining it in serviceable condition.
Methods for reconditioning silicone transformer liquid are outlined.
It deals only with silicone liquids used in equipment where liquid sampling is practicable and which has not previously been filled with any other liquid.
| BS 7704:1993 | Specifications for silicone liquids for electrical purposes |
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