EN 60335-2-13 A11 标准问题求解?
根据en60335-2-13 A11 2012要求11.Z101 The appliance is supplied at rated power and operated under normal operation. Temperature rises are not measured on:
1. the Lid
2. surfaces within 25mm from:
the edge of the lid,
the ventilation openings,
the edge of the hot functional surface. The cessel is considered hot functional surface.
请问各位大侠:
如何定义排气孔?如果是零件之间大的间隙是否可以看作排气孔?
EN60335-2-13的產品很少有用到馬達和風扇的,大部分的開孔是用於散熱,從功能來講就是散熱孔。 外壳上面开个孔用作散热的就叫散热孔了,这个看到实物就不会有纠结了 这标准一正式实施估计又要倒掉一批制造厂
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