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引用第65楼zhangsiguang于2008-07-10 11:41发表的 :
6 q/ @) S- k* ^6 e6 Q$ aEN 60204-1:2006版 18.2.2 Test 1 Verification of the continuity of the protective bonding circuit7 y y- ]4 n) n
. E. H& w5 Q/ L4 ]3 ~8 d' {最后一句话The resistance measured shall be in the expected range according to the length, the cross sectional area
* O/ v7 N( ~* Z2 hand the material of the related protective bonding conductor(s).
) F2 N V3 ]& c( |% Z2 x/ g# `0 p/ n( W+ P4 W; P
....... 。
$ Q( X' B* P! z, K9 E. l7 x我觉的新久标准其实一样的。只不过一个考核的是电阻,一个考核的是电压 |
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