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UL507有要求用到此类插头而且即将生效:7 e0 }( r. i+ F9 [( D
21A Fuseholders and Fused Attachment Plugs" S6 u3 Z& P! f
Added Section 21A effective September 27, 20102 P; l% k% d7 _
21A.1 In addition to the applicable requirements in this standard, a fuseholder located in the enclosure of
7 @) W- g7 E4 Z @a unit shall comply with the Standard for Fuseholders – Part 1: General Requirements, UL 4248-1 and/or
4 o5 G0 @' E! lany applicable part in the UL 4248 series standards, and a fused attachment plug shall comply with the; V3 }8 |1 Z* n7 I* L ~1 t
Standard for Attachment Plugs and Receptacles, UL 498, or the Standard for Cord Sets and9 O' Z8 O* A+ r7 X% s7 Z4 W/ u. }
Power-Supply Cords, UL 817.
; O6 Y% |: x' K% V2 @5 K请参考具体的UL498或UL817,此类插头,UL507要求提供证书。 |
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