关于接点的机械固定

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刚才看UL1727的关于焊接的要求是：
18.3.3 With reference to 18.3.2, a lead is considered mechanically secure when one or more of the
following conditions are met:
a) The lead has at least one full wrap around a terminal.
b) The lead has at least one right-angle bend when the lead is passed through an eyelet or
opening.
+ w1 o3 x. z/ S) B/ _9 wException: On a printed-wiring board that is soldered by a machine process in which the
soldering time and solder temperature are automatically controlled, bending over of a lead after it
- z0 n1 M" m! _8 Y4 Ahas been passed through a hole in the board is not required.
( j. g' O' [, d/ F8 bc) The lead is twisted with one or more conductors.
9 r, r8 T/ w6 N* `# ad) The lead is strapped in place, or the equivalent, adjacent to the soldered connection to hold
% f7 O5 o. B, I. f. l( jthe lead end in place.
6 w% b; A, ^: m6 q2 V# C6 m
欧洲的要求是类似的吗？