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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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8 d4 s. _+ ~; S7 y: L* eWhen the clamping screws or nuts are tightened or loosened, the terminals shall not 1 d7 a! }+ H: d g2 Z
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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。6 ^) _8 p0 D% E% W7 x* _0 P) P
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但是标准里面这段我看不明白:# e- m! D+ l8 a. s
Covering with sealing compound or resin is sufficient to prevent a terminal from working loose,# B& D* W( {2 b& X* p3 u
provided that the sealing compound or resin is not subject to stress during normal use
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0 m7 _' Q. s: c+ F: f5 }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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