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在60335里 30.2.2中有: J, X. w h$ }# b9 p
The glow-wire test of IEC 60695-2-11 is not applicable to:
$ Y9 Y& T! y1 M. h) V– hand-held appliances;# o. `: S5 b) ], Q" { }
– appliances that have to be kept switched on by hand or foot; p" i8 y D7 n
– appliances that are continuously loaded by hand;
( |3 b" N. {: e4 s– parts supporting welded connections and parts within a distance of 3 mm of these5 K5 Y% d7 @0 ^9 J
connections;0 _( z# K( ]( X3 Y! n
– parts supporting connections in low-power circuits described in 19.11.1 and parts within a
8 p& F0 G' W9 c1 n1 H9 odistance of 3 mm of these connections;
1 P; k+ q5 i; I$ L% X5 k– soldered connections on printed circuit boards and parts within a distance of 3 mm of
) a& w* l3 y7 Cthese connections;
* \3 i8 L# h2 u" j– connections on small components on printed circuit boards, such as diodes, transistors,
! ?( a& g( q+ B7 G% G9 Aresistors, inductors, integrated circuits and capacitors not directly
# Z+ p2 r1 S* E w7 `* V2 ?5 v* L a; \, j2 Y, t$ H5 `. m
是不是就是说 例如直发器 属于手持式器具 那非金属材料 灼热丝测试就不用做750度 只要做550度测试就可以了(电流>0.5A)?? 感觉以前直发器外壳材质一般都是做750度灼热丝测试的 " Q2 N& a0 R$ j) R$ [
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