ČSN EN 61857-21-ed.2 (346220)

Electrical insulation systems - Procedures for thermal evaluation - Part 21: Specific requirements for general-purpose models - Wire wound applications

STANDARD published on 1.7.2005

Print design (15.30 USD)

The information about the standard:

Designation standards: ČSN EN 61857-21-ed.2
Classification mark: 346220
Catalog number: 73460
Note: WITHDRAWN
Publication date standards: 1.7.2005
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Category: Technical standards ČSN