BS EN 61857-21:2004
Withdrawn
Withdrawn
View Superseded by
Electrical insulation systems. Procedures for thermal evaluation Specific requirements for general purpose models. Wire-wound applications
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
12-01-2004
Publisher
Withdrawn date
07-23-2013
Superseded by
US$244.16
Excluding Tax where applicable
| Committee |
GEL/112
|
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
Describes a general-purpose model (GPM) and a tall channel alternative model (GPM-TC) which can be used for the evaluation of wire-wound EIS where specific electrotechnical products are not available or required. This edition constitutes a technical revision by merging Part 23 into Part 21.
| Standards | Relationship |
| EN 61857-21:2004 | Equivalent |
| I.S. EN 61857-21:2004 | Equivalent |
| IEC 61857-21:2004 | Identical |
Summarise
US$244.16
Excluding Tax where applicable