CENELEC - EN 61857-21
Electrical Insulation Systems - Procedures for Thermal Evaluation Part 21: Specific Requirements for General-Purpose Model - Wire-Wound Applications
inactive
| Organization: | CENELEC |
| Publication Date: | 1 January 1999 |
| Status: | inactive |
| Page Count: | 14 |
| ICS Code (Electrical insulation in general): | 29.080.01 |
Document History
July 1, 2009
Electrical insulation systems - Procedures for thermal evaluation - Part 21: Specific requirements for general-purpose models - Wire-wound applications
A description is not available for this item.
November 1, 2004
Electrical insulation systems Procedures for thermal evaluation Part 21: Specific requirements for general-purpose models Wire-wound applications
A description is not available for this item.
EN 61857-21
January 1, 1999
Electrical Insulation Systems - Procedures for Thermal Evaluation Part 21: Specific Requirements for General-Purpose Model - Wire-Wound Applications
A description is not available for this item.