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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 :: E9 T% c: s9 S& K
Table 5 – Characteristics of high-voltage sources
. n( n3 ?' Z1 u0 rTest voltage a
/ V6 ~; H! _+ H) U: ?1 T; q6 ?; o | Minimum current * Z+ }# m) ^+ ?6 n! G
| 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 , h0 Z0 h' P9 |
and release energies of 800 VA and 400 VA respectively at the upper ) G% h0 b/ h8 m0 O; B
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4 \2 p, u2 x9 W) V' e% n那超过30MA就认为是击穿了吗? |
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