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以下是8.11.1h基本原理的相关描述,这个比较清楚了,希望对您有帮助,谢谢。“Subclause 8.11.1 h)' e7 v3 i9 [4 r4 t
Such a protective device whether or not it caused the operation of an over-current protection4 \! p& f% o1 b3 {7 n$ X
device built into the ME EQUIPMENT, would be likely also to cause a fuse or circuit breaker in
8 i. Q- ~# h' h/ _the installation to operate, thus removing the supply of power to other ME EQUIPMENT, possibly1 F1 _ {6 G1 \4 O% L5 U$ Y
including life-support ME EQUIPMENT. Such a device might also cause undesirable thermal
. E: I* p! ?: I3 I$ xeffects inside the ME EQUIPMENT and might anyway not be a reliable method of protecting
$ f7 w: }/ @; C& u3 Y: @! a1 Pagainst the relevant HAZARDS.” |
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