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UL507有要求用到此类插头而且即将生效:
6 W+ T2 L) {/ {5 N4 j. ^. ]3 Q21A Fuseholders and Fused Attachment Plugs
$ E% u$ f! B \! P, L M EAdded Section 21A effective September 27, 2010
0 x2 [" h, ~) Y7 \21A.1 In addition to the applicable requirements in this standard, a fuseholder located in the enclosure of$ S9 q+ \% I/ i" s1 [+ x
a unit shall comply with the Standard for Fuseholders – Part 1: General Requirements, UL 4248-1 and/or
7 Q4 n, l' }/ P/ W# u5 {7 O0 W. q+ sany applicable part in the UL 4248 series standards, and a fused attachment plug shall comply with the
9 w9 \* ~ t6 XStandard for Attachment Plugs and Receptacles, UL 498, or the Standard for Cord Sets and
) p2 W! I6 j+ K" e; gPower-Supply Cords, UL 817.
8 {0 J0 x; @; s请参考具体的UL498或UL817,此类插头,UL507要求提供证书。 |
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