|
|

楼主 |
发表于 2007-10-23 16:46
|
显示全部楼层
沒錯, 你要注意先滿足以下條款:
' m t/ u- q, o2 X# T7 N S: e$ w! M4 x; q3 [
When the clamping screws or nuts are tightened or loosened, the terminals shall not 4 U* Q! C3 L, X1 J6 Y& J
.......[/quote]: p( v5 X) Y/ _7 v( P
- ?+ a7 M% j) ?- 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。/ M2 t' u$ o) ]/ \3 d
7 d5 N- v# P$ B$ |
但是标准里面这段我看不明白:' i, x, {5 |; a/ H
Covering with sealing compound or resin is sufficient to prevent a terminal from working loose,3 n7 W, a5 Z' f/ r8 t( D5 t
provided that the sealing compound or resin is not subject to stress during normal use 9 l5 Q- @! T1 I
G. w0 u) |" t% Y1 f5 d
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 |
|