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AS/NZS 3120中Current breaking test要求不甚明白：
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(a) A plug shall be inserted in the socket with no current flowing.
1 E5 z) {' e' [6 u0 E" J2 E(b) Immediately following each full insertion, a current as prescribed in Items (i) and
. K9 O4 I S5 q9 f(ii) shall be passed through a circuit including the plug and socket for 15 s.
1 G0 q. I/ J8 z* C0 z(c) The plug shall be then withdrawn from the socket under load at a rate of
5 h1 |8 T0 X; N, R2 w' aapproximately 150 mm/s, and shall remain withdrawn for approximately 105 s.( U2 l% b( W8 A
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3 w- w! I( R' g以上是说插头插入插座时要求不通电流，插入后立即通电维持15S, 之后插头拔出插座，拔离插座的状态维持105S; 然后继续开始第二个循环吗？那有这样的插拔设备可以做到这个吗？一般我知道是直接机械插拔或者带电插拔，这个要求好像有点复杂，我也不明白标准这么要求是基于什么考虑？
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另外，以下这句话是不是表示，如果产品带接地，要求接地也通电流！Where an earthing contact and an earthing pin are included, the earthing terminal of the socket shall be connected to the neutral terminal during the test.
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期待高手解答，谢谢先La! |
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发表于 2011-1-17 11:32
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