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家用的标准我这边只有2012年版的,是不是最新版有把tracking写进去。这版本上是没有的 H, U/ z. L# ^: j
8 d% S$ s0 @! g* T! a8 k但我在电动工具60745-1上有看到Tracking.而且并不是所有的绝缘材质都要做测试。要考虑工作条件的。
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+ g7 ?) l5 b7 CFor parts of insulating material used under severe or extra-severe duty conditions,- C6 Z1 }9 ?+ o: Z1 [
compliance is checked by the proof tracking test referred to in Annex G.
" m% C$ {: W' {% @ I! j% M! q2 xFor parts of insulating material used under normal duty conditions, and parts of ceramic2 g* M& p: a& o5 n* c+ g i( d% V
material, no tracking test is made. |
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