小米 发表于 2012-9-12 10:53

DSH 481 heating


http://decisions.iecee.org/icons/ecblank.gif DSH 481

heating
11.8
60335-1(ed.3)


Standard: IEC 60335-1:1991, 3rd Ed.
Sub clause: 11.8
Sheet No. DSH-481
Subject: Heating
Key words: - insulation used for other purposes than electrical insulation - table 3
Decision taken at the 40th CTL meeting 2003
Question:
What temperature rise is permitted for insulation used for purposes other than electrical
insulation?
Rationale:
See question.
Decision:
The material shall not be subjected to temperatures in excess of the thermal capabilities as
determined by an aging tests made on the material. In some cases a declaration from the
manufacturer may be required.




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