PREN 50180 : DRAFT 2009
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
BUSHINGS ABOVE 1 KV UP TO 52 KV AND FROM 250 A TO 3,15 KA FOR LIQUID FILLED TRANSFORMERS
01-09-2010
12-01-2013
Introduction
1 Scope
2 Normative references
3 Definitions
4 Requirements
Annex A (normative) - Detail drawings of
porcelain
Pertains to ceramic and resin insulated bushings having highest voltages above 1 kV up to 52 kV, rated currents from 250 A up to 3 150 A and frequencies from 15 Hz up to 60 Hz for insulating liquid filled transformers.
| Committee |
TC 36A
|
| DocumentType |
Draft
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| 09/30214442 DC : 0 | Identical |
| IEC GUIDE 109:2012 | Environmental aspects - Inclusion in electrotechnical product standards |
| IEC 62155:2003 | Hollow pressurized and unpressurized ceramic and glass insulators for use in electrical equipment with rated voltages greater than 1 000 V |
| EN 62155:2003 | Hollow pressurized and unpressurized ceramic and glass insulators for use in electrical equipment with rated voltages greater than 1 000 V |
| IEC 60672-3:1997 | Ceramic and glass-insulating materials - Part 3: Specifications for individual materials |
| EN 60672-3:1997 | Ceramic and glass-insulating materials - Part 3: Specifications for individual materials |
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