Superseded
Standard
Historical
UNE-EN 61857-21:1999
ELECTRICAL INSULAION SYSTEMS. PROCEDURES FOR THERMAL EVALUATION. PART 21: SPECIFIC REQUIRMENTS FOR GENERAL PURPOSE MODEL. WIRE-WOUND APPLICATIONS
No description.
Technical characteristics
| Publisher | Asociacion Espanola de Normalizacion y Certificacion (AENOR) |
| Publication Date | 11/29/1999 |
| Cancellation Date | 10/01/2007 |
| Page Count | 14 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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