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本帖最后由 tsunn 于 2013-10-2 11:41 编辑
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3 S; }9 l( U* J+ Q根据第八章,I类器具只需要做探棒41和探棒B的测试,而且判断依据是:对于18试验棒---It shall not be possible to touch live parts or live parts protected only by lacquer, enamel, ordinary paper, cotton, oxide film, beads, or sealing compound except self-hardening resins, with the probe. 对于41试验棒---It shall not be possible to touch these live parts.2 i7 k/ `: ?( g1 s+ A* f& e4 q5 P
EN60335-1第八章整个章节谈及了II类器具用B,18和13探棒做测试时不能触及到基本绝缘。而对于I类器具,基本绝缘应该有什么样的保护看不出来(只说了不能触及到仅由清漆,油漆,普通纸,棉花,氧化膜,密封剂等来防护的带电部件,须知还有很多其他基本绝缘),难道家电里I类器具的基本绝缘可以随便触摸吗?
) y- N1 S7 Z% e而灯具标准就很清晰:0 v2 Z1 e* M0 ^1 ]
EN60598-1, 8.2.1:
, I6 N! U3 p% K$ j9 S– for portable luminaires and adjustable luminaires, no access to basic insulated parts with
# B' w# i c; @; L+ f8 rthe standard test finger is permitted, and
+ S& b5 L1 F/ q% ~$ ]* [! l– for wall-mounted luminaires, within arms reach, there shall be no access to basic insulated & \; g/ ~- w: |' f) t
parts from the outside of the luminaire by means of a 50 mm probe according to Figure 1 & J( x& ?5 X7 p
in IEC 61032.
* C$ t: r4 O! |8 k- X4 a, _3 o我想问的是:是不是60335还有其他关于这方面的文字描述我没仔细看到,或者有什么其他条款间接的诠释了这方面的内容,请各位大哥大姐指条明路,多谢!!/ U5 t0 [7 { }% l% C! t1 l
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