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楼主 |
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 :
, \% h' ]" n* W* U/ {4 K/ u. d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4 {+ h/ W; q9 G- c
After completion of the tests, the luminaire shall withstand the electric strength test specified in
% p2 b1 i, Q$ B& [) Hsection 10, and inspection shall show:% d5 o& G+ r _3 C
a) no deposit of talcum powder in dust-proof luminaires, such that, if the powder were
" `& L" P4 D4 f% X1 `( \8 U/ Pconductive, the insulation would fail to meet the requirements of this standard;
2 L/ v" A$ c e0 G....... 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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