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8.6.9 * CLASS II ME EQUIPMENT
7 R# j8 X3 h, f$ Z' i- ~ |& YIf CLASS II ME EQUIPMENT with isolated internal screens is supplied with a POWER SUPPLY CORD9 L; V! i9 ^2 D5 B8 s
having three conductors, the third conductor (connected to the protective earth contact of the
7 w& q' u( ~. PMAINS PLUG) shall be used only as the functional earth connection to a FUNCTIONAL EARTH
' O6 W( L$ E; f2 {& @ JTERMINAL for these screens and shall be coloured green and yellow.
+ r+ J' k1 ^3 f7 }- I7 |这怎么理解,有以下几点疑惑:$ D' `/ \/ L9 i# \
1,Class II 类结构产品的电源线可以是三芯的吗,也就是说电源插头可以3pin的吗?; w! ^9 @6 B7 ^- e# i
2,带有隔离的内部屏蔽的,第1点才适用,那么带有隔离的内部屏蔽是什么样子的?
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