风扇型电取暖器一般属于哪一级污染等级

gqt8thk · 发表于 2012-1-15 17:08:14

国标和IEC中风扇型电取暖器一般属于哪一级污染等级

macro · 发表于 2012-1-15 17:08:20

分则29章有写，污染等级3

方离 · 发表于 2012-1-15 17:08:26

电吹风呢？

sd929898 · 发表于 2012-1-15 17:08:32

IEC60335-2-30 29.2
For fan heaters, the microenvironment is pollution degree 3 unless the insulation is encolosed or located so that it is unlikely to be explosed to pollution during normal use of the appliance.

feazhp · 发表于 2012-1-15 17:08:38

一般为3级的多

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