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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:
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When the clamping screws or nuts are tightened or loosened, the terminals shall not 1 ^8 V+ Y: ?2 M5 D$ y
.......[/quote]: ^2 w; T5 p/ `3 l B% }
# n: P# q5 U7 Q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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8 @5 u8 U. p @, D但是标准里面这段我看不明白:
- X) x' N" U# _" O' ~7 h' bCovering with sealing compound or resin is sufficient to prevent a terminal from working loose,: o) S3 b3 }5 o2 V
provided that the sealing compound or resin is not subject to stress during normal use
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7 ^& q. T8 _, L- P, E" s" j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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