|
|
- U2 R; i7 A7 c* i0 q: D; h8 Q
For class II construction, conductive liquids that are or may become accessible in normal : X& t& G$ r% d5 n! Y
use and conductive liquids that are in contact with unearthed accessible metal parts shall
" Y: Z$ V9 @, e; c8 a# fnot be in direct contact with basic insulation or reinforced insulation unless the reinforced
# p$ j$ N+ q4 j) C- c6 M. Y/ sinsulation consists of at least 3 layers. ) b5 @8 ^- T) _8 o/ j+ c
标准条款内容如上,摘出如下内容
0 h3 g; d6 G" CFor class II construction, conductive liquids that are in contact with unearthed accessible metal parts ...5 w# X- |9 V* [' u
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。 |
|