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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 :* U& r* o. p# ?. b
Table 5 – Characteristics of high-voltage sources % t& }7 q p. S
Test voltage a
( m/ ~: a% r2 G; ] | Minimum current ( V6 ] t8 P0 }
| 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 & k1 o" S' P& I$ ]
and release energies of 800 VA and 400 VA respectively at the upper , J, W" Z- z- X/ @4 j/ t
.......
0 E/ V0 b* u9 E% ?9 Q0 e0 o" Q: {那超过30MA就认为是击穿了吗? |
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