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同样,对于该条款试验:
" @( q; b3 N$ Z+ U% r) b/ n) E- m! xCompliance is checked by the following test.
1 j6 Q; B8 v4 _4 l% HThe appliance is supplied at rated voltage. Any switch is then placed in the off position and5 H6 D x' n% O9 `: `# x, ~
the appliance is disconnected from the supply mains at the instant of voltage peak. One
" J( K R! _, R9 f* bsecond after disconnection, the voltage between the pins of the plug is measured with an
6 q2 V* I2 i7 k3 r9 d; ~instrument that does not appreciably affect the value to be measured.
5 Y4 e2 _& l" G( C# M0 U$ c& B4 mThe voltage shall not exceed 34 V.6 P' h0 J; w8 }+ X# h' j
+ H) v: I5 X: J; K8 E
1 试验时是否应先断开器具开关,再在电源电压达到峰值时拔下插头(或通过其它方法断开电源)?如果是,是否意味着只要电容在器具开关后面,即可满足要求?
! u1 g0 Q1 T) |: X6 @2 实际操作时如何保证在电压峰值时断开? |
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