|
同样,对于该条款试验:
, X" \" M, C8 ]7 L, j l3 ~% QCompliance is checked by the following test.. }2 h( @! n; T2 k, L$ D" ~
The appliance is supplied at rated voltage. Any switch is then placed in the off position and! n2 x1 s" G" {2 W1 k! q
the appliance is disconnected from the supply mains at the instant of voltage peak. One
/ m' e' C0 e/ {5 S4 \! Qsecond after disconnection, the voltage between the pins of the plug is measured with an
# D& H! F3 _. A/ vinstrument that does not appreciably affect the value to be measured.
4 W, I: r7 {) i! BThe voltage shall not exceed 34 V.
4 A; @# [) ]1 B: i) z
$ S" \; D5 P2 @2 _" b+ L/ z n1 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?( Z4 A8 Z1 p+ U$ q0 S+ {* d* z
2 实际操作时如何保证在电压峰值时断开? |
|