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引用第4楼liut于2007-06-28 14:14发表的 :: q/ y# E4 p3 ~- j# {
. J+ w' c8 @) G; f( ]7 k7 t标准没有这样说VW-1的线是可以的, 只说外面加了套管是OK的, 引用“insulated wiring protected by a suitable sleeving shall be exempt from this requirement"
, v5 l y& w0 W- K. H, v1 UUL1026 6.11 有以下描述3 E! [7 b# T9 a, z6 [
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( _0 n. d# p m% _- c2 Pb) Under wiring, unless the wiring complies with the VW-1 flame test or the Vertical Flame Test2 L( f4 l; u( D6 I( d5 f
described in the Reference Standard for Electrical Wires, Cables, and Flexible Cords, UL 1581. |
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