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Re:根据EN60335,其实可以设定得更高,这与漏电流测试完全是两回事,不可以混淆
引用第6楼fasten于2008-07-15 17:11发表的 根据EN60335,其实可以设定得更高,这与漏电流测试完全是两回事,不可以混淆 :
8 Q4 a5 r+ ?' B8 d* STable 5 – Characteristics of high-voltage sources / T# v) w1 k5 F1 r
Test voltage a
p! ^1 o8 y. [# i: h( j6 o | Minimum current 9 D* ?7 u9 [1 X% y
| mA | | V | Is | Ir | | <4 000 | 200 | 100 | | >=4 000 and <10 000 | 80 | 40 | | >=10 000 and 20 000 | 40 | 20 |
[table=100%][tr][td]NOTE The currents are calculated on the basis of the short circuit + q% d# x( Z3 s4 F
and release energies of 800 VA and 400 VA respectively at the upper . z* M$ {& s' C& v
.......
! R4 |& A0 F* `* Z, n% I0 H那超过30MA就认为是击穿了吗? |
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