IEC 60364-4-42 Ed. 2.0被替代
Electrical installations of buildings Part 4-42: Protection for safety - Protection against thermal effects
出版：International Electrotechnical Committee
专家解读视频
Persons, fixed equipment, and fixed materials adjacent to electrical equipment shall be protected against harmful effects of heat developed by electrical equipment, or thermal radiation, particularly the following effects: - combustion or degradation of materials; - risk of burns; - impairment of the safe function of installed equipment.
JIS C 0303:2000 - Identical
JIS C 0364-4-42:1999 - Identical
JIS C 60364-4-42:2006 - Identical
DIN VDE 0100-420 (1991-11) - Identical
CEI 64-8/4 Ed. 6 (2007) - Identical
