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火水晶 发表于 2013-11-12 17:24 ' q/ a# c% @+ P' i! R! k2 n: m
我查表2M,即使峰值工作电压到210V,任为1.0mm的要求,这个报告中是怎么弄出个1.3的啊?
4 R( E. Y8 c* _3 ^# n还有表2N中,即使 ... 3 [* [+ t. B8 J/ ~+ g
The values in table 2N shall be used only if manufacturing is subject to a quality control
) @+ K# y8 ^0 c5 \) Wprogramme that provides at least the same level of assurance as the example given in clause; v2 x4 ]5 H& [# A
R.1. In particular, DOUBLE INSULATION and REINFORCED INSULATION shall pass ROUTINE TESTS for electric
7 l. ]% I5 A2 F; _& kstrength.
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Either one or both conductive parts and at least 80 % of the distances over the surface between4 z" ^- M3 k0 n, w) G0 u
the conductive parts shall be coated. Between any two uncoated conductive parts and over the7 m& y; O) n6 l4 p5 v$ P D9 t! N. k
outside of the coating, the minimum distances in tables 2H, 2J or 2K apply.& K" M1 c9 Z3 {* {
" \3 S; D6 w5 W' ?
不管从哪个表来看,报告中的数据都对不上,还是和认证机构再确认一下。 |
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