|
仔细看UL498A的Scope
1 Scope
B& {- l2 S( A2 k' X1 U9 L1.1 These requirements cover current taps and adapters for use in accordance with the National
) F! w% |5 `" y9 z; ^Electrical Code, ANSI/NFPA-70.
; c' k2 D. z+ f! u: U% I( b* W1.3 These requirements do not directly apply to current taps wired to flexible cord or lampholder adapters
0 F+ ?, [; ^; T: Q! _$ w, A" Ubut supplement the applicable standards. Lampholder adapters are covered in the Standard for
3 U3 G B0 ~5 W9 l. a Y' XLampholders, UL 496. Current taps wired to flexible cord are covered in the Standard for Attachment$ J% p( W; b4 R& |" ?2 q' w1 b5 V& ^: s
Plugs and Receptacles, UL 498. |
|