|
看图片,这种产品应该是嵌入在其他产品里面的吧,如果是成品应该不可以接受这种结构,请看60950标准的如下描述:
3 B# v2 {+ F6 B1 v9 Z2.6.5.3 Disconnection of protective earth
1 g! S9 q+ u) ^, \Protective earthing connections shall be such that disconnection of a protective earth at one
7 \' D" d4 |6 i. h' B5 ypoint in a unit or a system does not break the protective earthing connection to other parts or' @: M$ J1 J2 b
units in a system, unless the relevant hazard is removed at the same time.1 T2 X7 E- W, h/ M7 t
8 \: C/ Y: s' E2 n1 @
如果是作为component申请,可以考虑接受这种结构。 |
|