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发表于 2007-7-4 15:33
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引用第10楼柯南于2007-07-04 14:50发表的 : }! L- T. s5 m( M9 z! e6 ~
防尘测试是否通过,是否是看产品有没有进尘?或者进尘后打高压过也可以?请看标准' P' A& C* J& i7 W- K, V
After completion of the tests, the luminaire shall withstand the electric strength test specified in
4 J6 O/ j7 Z9 B8 X1 isection 10, and inspection shall show:) K6 ]9 g8 E: `" U
a) no deposit of talcum powder in dust-proof luminaires, such that, if the powder were
. F" E& p$ g: y) S/ Z+ Cconductive, the insulation would fail to meet the requirements of this standard;: E+ E3 t2 n6 V l
....... 我们的那款灯并非专业照明灯,主要是开晚会和聚会上用的一款的装饰灯,允许客户在室外使用,又不是常期在室外使用. |
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