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本帖最后由 法随心生 于 2013-9-1 21:46 编辑 ) b p1 w! I* o* ]
; r; w4 n7 f/ H- aIEC60335-1-2010 30.2.2章新增加内容
+ R- x* _* [1 i( Y' ?“NOTE 3 Some applications of the term "within a distance of 3 mm" are shown in Figure O.5. "
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"Where a non-metallic material is within a distance of 3 mm of a current-carrying connection,
$ j) ?5 V1 e! M, S9 t t3 e9 Q Ibut is shielded from the connection by a different material, the glow-wire test of ( a4 U$ H& t: `, n0 J; p4 f
IEC 60695-2-11 is carried out at the relevant test severity with the tip of the glow-wire applied 4 j$ D- C" V' S2 l3 _+ n
to the interposed shielding material with the shielded material in place and not directly to the
$ ?6 O1 M0 W% G% ? h# Zshielded material. "( i+ j6 A$ a$ X, F/ z- L8 o8 A
- t# K- _$ `+ X) I2 ~- c之间内容好像不连贯，特别是针对后一句，Figure O.5.里的4个例子 该怎么解读呢，请指教4 b/ H$ ]- F; ^" ~) P# \' b
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发表于 2013-9-1 21:38
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