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naja 发表于 2013-10-9 09:31
) g5 }+ L3 [" y! X) p8.1.1 没说明器具类型,就是指所有的器具,包括0,0I, I, II.... n- u9 e7 u2 ]+ k
要转个弯啊... + r. ]: b, j4 ]
不能只看8.1.1啊,大哥。% |8 M5 D" n0 r8 b* ?+ J0 z7 T6 M
你要看完整个第八章才下结论好不?
$ U/ v# Z% B0 m0 O5 P1 I5 R% G单纯从8.1.1来看,看不出试验指B只对II类器具做试验,但针对8.1.3我们就清晰了,8.1.3是这样说的:
& ?0 h2 ]* A" [9 k) m8.1.3 Instead of test probe B and test probe 13, for appliances other than those of class II,
( z6 n( y/ v. U6 {( Y ftest probe 41 of IEC 61032 is applied with a force not exceeding 1 N to live parts of visibly ; Z4 @: a+ H- @( G) Q* N6 h1 Q( y
glowing heating elements, all poles of which can be disconnected by a single switching
/ k' Y( _: s) p% F& Q; Iaction. It is also applied to parts supporting such elements, provided that it is obvious from
6 w6 P. b& Q* n4 |8 Wthe outside of the appliance, without removing covers and similar parts, that these supporting ! C& L* Z: K$ w6 r# r# b6 `* j2 ^
parts are in contact with the element.
9 E8 \' \) c6 |7 FIt shall not be possible to touch these live parts.
8 M# }" X9 K" f% X$ {) ?很明显,对于不是II类的其他器具,应该使用试验棒41而不是B和13。而8.1.1说了测试指B和18应该使用(未指明器具保护类别),从而得出结论:" s6 {" t3 |( T% \! c/ A3 l! P
I类器具应能通过试验棒41和18测试。 |
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