NEN-EN-IEC 61857-22
Electrical insulation systems - Procedures for thermal evaluation - Part 22: Specific requirements for encapsulated-coil model - Wire-wound electrical insulation system (EIS)
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 November 2008 |
| Status: | active |
| Page Count: | 25 |
| ICS Code (Insulation systems): | 29.080.30 |
scope:
This part of IEC 61857 provides a general-purpose procedure for the evaluation of wirewound systems using a general purpose encapsulated-coil model (ECM) where the application is unknown.
Document History
NEN-EN-IEC 61857-22
November 1, 2008
Electrical insulation systems - Procedures for thermal evaluation - Part 22: Specific requirements for encapsulated-coil model - Wire-wound electrical insulation system (EIS)
This part of IEC 61857 provides a general-purpose procedure for the evaluation of wirewound systems using a general purpose encapsulated-coil model (ECM) where the application is unknown.
February 1, 2003
Electrical insulation systems - Procedures for thermal evaluation - Part 22: Specific requirements for encapsulated-coil model - Wire-wound electrical insulation system (EIS)
Specifies an encapsulated-coil model (ECM) that can be used for the evaluation of encapsulated wire-wound EIS.