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|
|  DSH 382' i# I0 k) A" r% S9 g* p
) {8 Z+ u$ j7 q* S+ H
| Marking# y# u9 L7 H. ]! I1 J1 A
| 1.7
7 Q& Z; {! o8 @! X, T* M | 60950(ed.2) & 60950(ed.3)- t; p* f3 F' H3 n6 ?
|
( G( a' ~; h$ K6 S9 FStandard:5 ]" F! J. R8 j5 \$ ^3 O6 Q
IEC60950, 2nd and 3rd edition" V9 ]2 M" y* w: ^: I' b7 q
Sub clause:
9 f' P b2 Z L) f: B/ W1.7
6 C$ ^+ b- I0 a( ESheet n. 382: u- p) y- R3 v6 p: {( Z o
Page 1 (1)
( B' f& R2 g% u1 V+ ], zSubject:
9 i+ M8 H4 }8 R7 G9 p4 AMarking
K, Q7 L; L0 `: G7 w' e3 A8 l6 H$ } vKey words:6 k, f) O% m' o; n3 b% f0 @4 T
- Marking5 g% {6 b. k1 Y( ]- r0 H
Decision confirmed
% L% |) K) }+ Vat CTL 38th meeting
6 O3 W! r9 l* m: R4 r0 SQuestion:
4 v) ?) d% v4 m( _6 o: R2 H7 DCan small safety related components (e.g. optical-couplers) be identified with just a code if
, C( K! j$ L0 [- y) H5 w0 X9 jthe space on the component is too small for both the marking of the manufacturer and type?
5 d5 x5 S' g$ A; y) ?7 ?! n% CWould it be enough to only have information about manufacturer and type on the packing?3 z# }: L L) q
Decision:: N/ @3 U4 j% |, K. c
Safety related components shall be marked with a trade mark (logo) and an identification
9 v s# |; m" W& t& S3 |3 Znumber or code. For a component without 3rd party certification which is dedicated for use in
8 A% }5 G- S: |; {7 I/ Yone or more specific models the identification may be in a form of a code
+ Q6 ]/ L }( {4 Q% g% U) B y) @5 C2 f/ w& S
6 v+ A1 m# T! d- J |
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发表于 2012-11-6 17:35
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