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请参看CTL决议 DSH 0883 如下(http://www.cbscheme.org/ctl/shee ... 0DS%200883_2010.pdf)6 }* g' Q$ g; y3 ~( H; b
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Is cord anchorage on lampholders used as connectors necessary where the cable may be subjected to strain 3 N5 W$ M3 g& ?
during lamp replacement (e.g. GU 10 and GZ 10)? 4 S+ \& f; [4 E: W+ \
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2 T+ c! p. e) S7 w& MDecision: / W, _* Y$ U* i1 T5 S. F1 x. d: \5 _
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The following conditions apply: + b8 G N; F6 n4 _* O9 f
- class III welded or crimped lampholder contacts are accepted without cord anchorage provided that they
& K' D a" X1 G% ^ are tested according to lampholder standard;
/ V$ @3 D# M6 M; K# O- class III, screw or screwless terminals - cord anchorage is required; ( q; _" L9 p: P& Y7 v; U K) a8 T' J7 V
- 230 V, class I or class II not acceptable; (cord anchorage, sleeve, protection against contact with live
) ^3 ~3 }6 ]* a& t& Yparts, etc.,… is required). $ G. X `; e7 d9 N
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