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楼主 |
发表于 2013-3-18 17:11
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1 Scope f, x7 Z" P: a, `' ~
1.1 These requirements cover portable luminaires and subassemblies whose primary function is task or* D9 G# _: J: r0 b& h! Z+ O+ E4 v
ambient illumination. These products are intended for use in accordance with the National Electrical Code,
! i- s1 p! @2 \2 ZANSI/NFPA 70.
9 J. h4 I3 y% r' D' Y5 T1.1 revised March 24, 2011
" \+ Y; `9 D3 k1.2 These requirements cover portable luminaires intended for connection to a nominal 120-volt, 15- or
3 O' L/ z7 W5 D! G1 a7 T; b20-ampere branch circuit, by means of an attachment plug, a mating connector assembly, or a4 Z" R4 X: V2 u) K _/ Y
non-integral power supply.- A$ G- J1 E7 y3 ?" S, M# |
1.2 revised March 24, 2011
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& y# u: F8 b! a0 a这也看不出电压范围啊 难道没有范围 |
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