IEC 335中的22.3的疑问?
22.3 Appliances with pins for insertion into socket-outlets shall not impose undue strain onthese socket-outlets. The means for retaining the pins shall withstand the forces to which the
pins are likely to be subjected in normal use.
Compliance is checked by inserting the pins of the appliance into a socket-outlet without
earthing contact. The socket-outlet has a horizontal pivot at a distance of 8 mm behind the
engagement face of the socket-outlet and in the plane of the contact tubes.
各位高手:我有两个疑问: 1 . 红色字部分说的插座要不带接地连接片,为什么呀?如果是一类电器怎么办?难道这种结构的只能是二类吗?2.蓝色字部分怎么理解?
把插座的接地插套拆掉。
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