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; ?: A& d* p! J2 S3 qFor class II construction, conductive liquids that are or may become accessible in normal ' E6 `7 I" F* p1 `
use and conductive liquids that are in contact with unearthed accessible metal parts shall , @ A$ r% o# R
not be in direct contact with basic insulation or reinforced insulation unless the reinforced
8 Z& ?% ^8 M" }5 o0 ninsulation consists of at least 3 layers.
+ A* N9 `) }0 L+ B标准条款内容如上,摘出如下内容
% @2 ?8 F, L- o& t% \! jFor class II construction, conductive liquids that are in contact with unearthed accessible metal parts ...
$ U% I1 N" N, @; c- @3 o7 {注意这里当是unearthed metal part时才不接受,水箱有接地的话,我的理解是可以的。不知道对不对。 |
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