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|  DSH 504 | Components- f8 L7 x- T' Q4 J `: a
| 24.1* o3 c6 E3 k% \( l
| 60335-1(ed.3)/ V) f2 c6 @) W O) J# [
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5 K) [5 s' n! t1 e" p: D) q8 SStandard: IEC 60335-1:1991, 3rd Ed.& o: }" V" b' L
Sub clause: 24.1.19 e4 G. q# ?8 ?2 @ S3 i
Sheet No. DSH-504
4 X7 c) d. F! c. h$ y4 WSubject: Components6 C: r1 `& t6 _% @' }+ X ^4 d
Key words: - Transformer; T h+ R- F5 L& I' H/ `1 x* _
Decision taken at the 40th CTL meeting 2003. P5 _8 Q: M5 ~' c% S' L9 I
Question:3 _. a; w2 @& _7 c* ]7 ?
Is IEC 61046 comparable to IEC 60742?
u, r* W, u& D( d- E& u/ Q$ }: z1 HRationale:
+ f* a, d) b6 V- ySee question.
/ K! V2 U6 V" k, k2 _% t1 V7 i' CDecision:
8 H" a: L% m8 ?: V& O& y1 MSelv transformers complying with IEC 61046 are not considered having the same level of+ e! a' h) q4 e6 @1 E8 G, k" ]
safety as given by IEC60742 or the one indicated by doc.IEC 61/1395/CDV sub-clause
9 J' O; E! q. r I1 g24.1.1 safety insulating transformers according to IEC 61558-2-6. n5 u) Y& U& w# N1 X9 k9 b
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发表于 2012-9-9 21:42
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