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典型的UL153覆盖范围。
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1 Scope
, q% k; V: a" f& @9 O1.1 These requirements cover portable luminaires (portable electric lamps) and subassemblies whose ! z! m& O! `* x, U" n
primary function is task or ambient illumination. These products are provided with a flexible cord and an 3 ?$ o$ i& ~9 s- B( W7 B6 S3 G
attachment plug for connection to a nominal 120-volt, 15- or 20-ampere branch circuit, and intended for
4 h E' A6 Y6 L8 P" wuse in accordance with the National Electrical Code, ANSI/NFPA 70. ; W$ L/ P: ?* O
3 P0 }% B. t' r, H, O4 I" y* T" u或者你可以对比一下UL1598标准的Scope: # y( |. \8 V# G1 @: V! r7 J
1 Scope ; x- B! k0 `. g! Q9 b1 |
1.1 This Standard applies to luminaires for use in non-hazardous locations and that are intended for
k5 g/ X4 ?, T# kinstallation on branch circuits of 600 V nominal or less between conductors in accordance with the
$ s( V$ ~8 O3 S% s5 G1 c+ KCanadian Electrical Code, Part I (CEC), CSA C22.1, with the U.S. National Electrical Code (NEC), + q! j6 G' P3 ]% K, I1 c
ANSI/NFPA 70, and with the Mexican National Electrical Code, NOM-001-SEDE. |
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