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本帖最后由 法随心生 于 2013-9-1 21:46 编辑 & o1 z' m+ U& Q5 h! b5 {
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IEC60335-1-2010 30.2.2章新增加内容) w% A( _# Y9 t5 m0 c+ W/ t
“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, 6 U5 [6 X2 k6 [! `6 F
but is shielded from the connection by a different material, the glow-wire test of 4 k7 o/ g9 X* |7 h) x2 n& L
IEC 60695-2-11 is carried out at the relevant test severity with the tip of the glow-wire applied # ~0 H: Q- i5 i d+ D. U
to the interposed shielding material with the shielded material in place and not directly to the ! Q/ E, e- k' @
shielded material. "
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3 }. o- S9 `. J7 P8 u2 P' t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
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