ID长就牛b 发表于 2017-3-8 09:10 4 R0 m! s3 R; k' s6 O! ]8 b
29.2.1 NOTE 1 Lacquered conductors of windings are considered to be bare conductors, but creepage ...
ylgc123 发表于 2017-3-8 09:587 V' y t7 R+ T: p6 ?# p5 ]5 T
ID兄说的就是一种情况,如果楼主是II类机构的器具,电机部分还需要看外壳的防护情况喽。
3 u% ~+ I; n& j# q( l v1 M
不过一般来说 ...
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