UNE-EN 61857-21:1999

ELECTRICAL INSULAION SYSTEMS. PROCEDURES FOR THERMAL EVALUATION. PART 21: SPECIFIC REQUIRMENTS FOR GENERAL PURPOSE MODEL. WIRE-WOUND APPLICATIONS

NORMA vydaná dňa 29.11.1999

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The information about the standard:

Designation standards: UNE-EN 61857-21:1999
Note: NEPLATNÁ
Publication date standards: 29.11.1999
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE