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引用第1楼zihui于2007-09-27 15:31发表的 :: b2 a: l' g- a' ] Z
那层绝缘漆算是功能绝缘吧?
% \! j g2 K8 `6 F1 T' b* y3 ^+ ~是的,只能算作功能绝缘,在一些标准中都有明确的说明,比如:
7 x, }9 U, ~1 h, i) RIEC/EN 61558-1 clause 3.7.1 Note( }. M9 O* P d- L
NOTE Basic insulation does not necessarily include insulation used exclusively for functional purposes, for example wire enamel.+ P2 I, A& t3 t5 j5 X" h: h) g* V
IEC/EN 60950-1 clause 2.1.1.1 Note 1# O9 B$ k( [* Q3 ?# }8 o6 N2 }
NOTE 1 FUNCTIONAL INSULATION includes, but is not limited to, insulation, such as lacquer, solvent-based enamel, ordinary paper, cotton and oxide film, or displaceable insulation such as beads and sealing compounds other than self-hardening resin. |
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