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楼主 |
发表于 2007-10-23 16:46
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沒錯, 你要注意先滿足以下條款: " y3 ~; U2 ?; t" s
# f) k* h1 R* J% }/ r7 Z; I8 s1 `0 ]2 HWhen the clamping screws or nuts are tightened or loosened, the terminals shall not 2 E) U7 x( [# [6 B
.......[/quote]; \$ S) A9 f h9 w$ l
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但是标准中说的是接线端子,如果我把接线端子固定在接线盒里面,拧开接线盒的螺钉或者螺母的话,接线端子本身没有松动,因为它已经固定住在接线盒里面了。
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但是标准里面这段我看不明白:
( ~; @. S. r2 X* u5 JCovering with sealing compound or resin is sufficient to prevent a terminal from working loose,9 O& }$ P5 D, ?; u0 {" Z& x2 e
provided that the sealing compound or resin is not subject to stress during normal use " i! b7 o' a ^
& r: `. L2 ^7 _9 T6 H1 F是不是类似于接线盒这样的防止接线端子松动的装置不应该受力??大家是怎么理解这话的 |
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