$30
CEI EN 61857-21
2012
Electrical insulation systems – Procedures for thermal evaluation Part 21: Specific requirements for general-purpose models – Wire-wound applications
- Format:
- Language(s) :
- Published :
- English
- 12/01/2012
This part of IEC 61857 describes a general-purpose model (GPM)
and a tall channel alternative model (GPM-TC) which can be used for
the evaluation of wire-wound electrical insulation systems (EIS)
where specific electrotechnical products are not available or
required.
| CEI EN 61857-21 | |
|---|---|
| STANDARD INFO: | |
| Standard Name | CEI EN 61857-21 |
| Scope | Electrical insulation systems - Procedures for thermal evaluation Part 21: Specific requirements for general-purpose models - Wire-wound applications |
| Publisher | CEI - Comitato Elettrotecnico Italiano |
| Languages | English |
| State | [ Active ] |
| Publication Year | 2012 |
| Most recent Version | MOST RECENT |
| Whether to be replaced | |
| Addendum | |
| FILE INFO: | |
| Edition | 12 |
| File Size | 1 file , 870 KB |
| Number of Pages | 24 |
| Published | 12/01/2012 |
| CEI EN 61857-21 | ||
|---|---|---|
| History | Publisher Year | |
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