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UL507有要求用到此类插头而且即将生效:, b: _( J8 u+ P7 ^
21A Fuseholders and Fused Attachment Plugs* V1 w: J. l* G J5 O
Added Section 21A effective September 27, 2010
4 j+ a" w1 `+ q; {# S* x) y21A.1 In addition to the applicable requirements in this standard, a fuseholder located in the enclosure of
) ?% q" y1 L/ D% wa unit shall comply with the Standard for Fuseholders – Part 1: General Requirements, UL 4248-1 and/or ^, D% ?5 n# T3 z+ ?3 y; T1 [0 u
any applicable part in the UL 4248 series standards, and a fused attachment plug shall comply with the
! P) l% x& ]+ E1 p4 ?7 K, {, R: jStandard for Attachment Plugs and Receptacles, UL 498, or the Standard for Cord Sets and0 r F1 p8 F' D2 P& s; C
Power-Supply Cords, UL 817." P9 ]7 e4 q# D9 U M+ c7 ?
请参考具体的UL498或UL817,此类插头,UL507要求提供证书。 |
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