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|  DSH 484A' y B" {: q! }' {, w1 _4 ?
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| Construction
+ |# H! X5 i4 @+ t, R) F$ L3 D | 22.31, 26.1
$ W6 \7 C) h" I# }& d' M | 60335-1(ed.3)/ g J% }' l$ e5 F* a# i
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Standard: IEC 60335-1:1991, 3rd Ed.
/ k# a6 A; l& x9 L$ ZSub clause: 22.31, 26.1
) N/ v' m0 ]# g" k0 o" X( Y( H' ZSheet No. DSH-484A
+ T7 ]+ z# x3 R% l! G; |) k! y' ~; n bSubject: Construction
% E8 T( ^2 f1 j5 p; {Key words: - Wires connected by soldering
) R2 ^8 u. v5 u, j* e: O MDecision taken at the 40th CTL meeting 2003 and modified at the 42nd CTL meeting 2005
+ ]# l* Z L9 g3 C& l/ d: H- b) uQuestion:( v6 |% u" `8 O# I3 f6 N% N7 h
For Class II constructions, is hooking of the wire prior to soldering acceptable?6 s* }" j m, I, j* [' ]2 n9 r
Rationale:, r$ q5 j8 E2 M. a" r- s: P8 B1 z
See question.# ^0 a* T: r( o8 a
Decision:
( v# `8 N! \8 J, Q/ gHooking in of the wire prior to soldering is not acceptable. An additional means of
L- `' [+ M1 p/ R% l1 qsecurement near the connection is required.
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发表于 2012-9-11 14:41
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