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|  DSH 252A% [$ E+ u0 S) |- O, M9 d4 {3 i$ e
. T5 c6 U$ v2 t% b2 c. N' a0 D4 f
| Allowance of crimp connection for type M attachment" j2 D* j' ]; h! L# [, P9 C
| 2.2.10 and 26.1
0 Z* W4 p* B! W* t, E. v" B0 X | 60335-1(ed.2)
& M# m4 s) K: g |
# M6 H. k T4 o* M
Standard: IEC 335-1, 2nd edition / Q: Z; B4 O( L( N. ]9 U
Sub clauses: 2.2.10 and 26.1
; f( i- B' {9 ~% ^Sheet n. 252 A6 `$ j, j* a# e; V2 X
Subject: Allowance of crimp connection for type M attachment
5 z- A8 ]0 H$ Y8 A0 R* VKey words:
) z, _4 G( Q$ w- crimp connection. y5 q* ~+ j1 k4 E. R
- type M attachment: C4 c1 @& }% K: [, I2 {8 b. i
Decision 13 of 34th meeting/1997
' b, Y- O& t1 y$ ]; x& VQuestion:
8 l% t3 G) v8 w# l) jSubclause 2.2.10 states that crimp connections are allowed for type M attachment,
; r" h$ Y3 d" d4 z6 iand2 E$ g! S; i" ]. D0 Z3 }: C! x
subclause 26.1 specifies that “For appliance with type Y attachment or type Z
8 Z/ L* {! ^+ N, y7 P. X7 Nattachment, soldered, welded, crimped and similar connection may be used for the! U; f6 C$ E7 P x
connection of external conductors”
' |8 R6 X* A/ q% lIs there any inconsistency between the two a.m. subclauses regarding the allowance+ L# y7 ^# \, ~/ V$ m7 L
of crimp connections in type M attachment?
. l8 H5 ^2 |0 o/ L# r+ RAre crimp connections acceptable for type M attachment?
6 b* x! ~: v2 p& P' n, G S9 X" qDecision:
9 h! I0 o: J: @" E U4 C$ D- There is no inconsistency between subclauses 2.2.10 and 26.1, as subclause 26.11 r* s6 M1 r; ^0 U3 \
refers to types Y and Z attachments and not to type M attachment.
1 m4 o; B9 \! D8 f0 V3 l1 `- Crimp terminations forming part of a type M attachment are acceptable (see) `' J# ^) `' Y5 z0 T& t
sketch below).4 f9 f( g$ R! U* p0 n/ w" n
( h0 y u J1 _: [3 T/ x; V6 n% d
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发表于 2012-9-14 13:49
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