DS/EN 61858
Electrical insulation systems – Thermal evaluation of modifications to an established wire-wound EIS
inactive, Most Current
| Organization: | DS |
| Publication Date: | 31 October 2008 |
| Status: | inactive |
| Page Count: | 26 |
| ICS Code (Insulation systems): | 29.080.30 |
scope:
This International Standard lists the required test procedures for qualification of modifications of an established electrical insulation system (EIS) with respect to its thermal classification. This standard is applicable to EIS used in wire-wound electrotechnical devices. The test procedures are comparative in that the performance of a candidate EIS is compared to that of a reference EIS, which has proven service experience in accordance with IEC 60791 or has been evaluated by one of the procedures given in the IEC 61857 series.
Document History
DS/EN 61858
October 31, 2008
Electrical insulation systems – Thermal evaluation of modifications to an established wire-wound EIS
This International Standard lists the required test procedures for qualification of modifications of an established electrical insulation system (EIS) with respect to its thermal classification. This...
July 19, 2005
Electrical insulation systems - Thermal evaluation of modifications to an established wire-wound EIS
This standard lists the required test procedures for qualification of modifications of an established electrical insulation system (EIS) with respect to its thermal classification. This standard is...
October 25, 2000
Electrical insulation systems - Thermal evaluation of modifications to an established wire-wound EIS
This standard lists the required test procedures for qualification of modifications to an established electrical insulation system (EIS) with respect to its thermal classification. This international...
Electrical insulation systems - Thermal evaluation of modifications to an established wire-wound EIS
This International Standard lists the required test procedures for qualification of modifications of an established electrical insulation system (EIS) with respect to its thermal classification.
This...
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