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|  PDSH 956
7 V, H8 t! P) C) A
1 E2 |, c9 z% g f" R | Ordinary lighting chains
9 V& p, c4 W) t1 f, {0 u | 20.6.2 c)
/ F) K1 `8 E. q2 ]+ i | 60598-2-20(ed.3)8 t3 g2 h- C% w0 h* B6 V( \
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Standard(s):
4 a+ r) c N! jIEC 60598-2-20/20103 D2 J$ w5 }$ ~
Subclause(s): 20.6.2 c)
! H$ t7 ~" S r9 A: Y- mNo. Year PDSH 0956 2010
2 \, x* o8 T$ m* I- @Category: LITE Developed by: ETF5 OSM/LUM- g% a* B$ |/ a& t
Subject:
. Y" @; C. e- h% ]Ordinary lighting chains
! o. k g- l4 w4 zKey words:
" ]- H- K5 m8 Q- IP 204 M4 B8 w" _! o% [6 y
- Lighting chain' S1 ?8 v3 d7 a+ f
- For indoor use only
/ @' g. C2 {# y2 H- IEC 60417, N° 5957
k$ Y8 U5 M% C) | e _To be approved at the 49th CTL Plenary Meeting, in 2012- \! s: _7 h, D0 F( Q/ k8 g
Question:- K) X. Q% I% x6 Q1 X P8 R$ G
For a lighting chain for indoor use only, what marking regarding degree of protection against dust and* n6 d% ~+ F1 w- b8 C
moisture is applicable? What IP marking is applicable? b; L( J" }: h2 d
Decision:) r$ s* h& ^! p# I0 z! U& a, b Y
The marking on the label should be for “indoor use only” or the symbol for indoor use, according to IEC! P A3 _1 k7 |
60417, N° 5957. If symbol is used, it should be explained in the instructions.- H7 q2 ~. F! \% C7 a
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发表于 2012-9-16 15:32
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