|
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9 f2 f8 b0 m5 w% h; b7 }- Z+ D3 {% V
4 t* r' Y5 l1 `) Z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。0 z& s9 y- E6 _. S3 p& Z
3 Z& l& M2 }3 Y+ x3 JFor parts of insulating material used under severe or extra-severe duty conditions,; i5 W$ D1 n- V" X# Y
compliance is checked by the proof tracking test referred to in Annex G.$ E- _" j6 k, `5 f# t
For parts of insulating material used under normal duty conditions, and parts of ceramic
2 D/ ^0 ? a( e, Fmaterial, no tracking test is made. |
|