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仔细看UL498A的Scope
1 Scope/ Z) M" A, G0 v% \, q
1.1 These requirements cover current taps and adapters for use in accordance with the National3 Q1 G) b5 X5 e6 x6 Y9 U3 ]
Electrical Code, ANSI/NFPA-70.
6 H- v& r/ @3 G9 A4 ]$ P1.3 These requirements do not directly apply to current taps wired to flexible cord or lampholder adapters
; J& W u. b6 ~/ | Z1 O" Sbut supplement the applicable standards. Lampholder adapters are covered in the Standard for+ x- g& \! u) `
Lampholders, UL 496. Current taps wired to flexible cord are covered in the Standard for Attachment
' T* F P( i+ I9 i# `7 zPlugs and Receptacles, UL 498. |
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