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引用第29楼嘻嘻于2009-02-12 10:43发表的 :$ t! E" h& S' Z+ k+ `% r& D
19.1 的NOTE中:
( h5 B1 p* j: P4 h( r( w6 ~ NOTE 2 Fuses, thermal cut-outs, overcurrent protection devices, or similar devices incorporated/ h) b+ G5 g) U: I! ]
in the appliance, may be used to provide the necessary protection. The protective device in the fixed wiring does not provide the necessary protection.
8 e, }3 K: u2 k% [24.2 Appliances shall not be fitted with
J+ l% i) m, j0 N- y– switches or automatic controls in flexible cords;
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/ z1 S! T! m- P7 ~. X6 u( @. c已经形成了共识,如果做非正常测试做到让墙上的保护装置跳闸就fail。
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我有一个疑问:如果遇到MOV,都做了MOV的短路了吗?根据OSM/HA 372的意思,是要对MOV短路的。 |
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