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lyjian 发表于 2012-8-28 09:22 + ^ l" E3 L0 ^
谢谢,另外一个问题,我们这款是LED产品,标准主要参考UL1598和UL8750,如果两个标准对某一参数有冲突时, ... ; b, {) I( }! _! n' N
6.1.1 A unit intended to be used in an application identified by one of the standards specified in 1.3 shallcomply with the mechanical construction requirements of that standard. If an end-use application is not specified or identified, or if a particular construction feature is not covered by the identified standard, the unit shall comply with the mechanical construction requirements of this section. c5 Y0 {" M5 o4 W. v
7.1.1 A unit intended to be used in an application identified by one of the standards specified in 1.3 shall comply with the electrical construction requirements of that standard. If an end-use application is not specified or identified, or if a particular construction feature is not covered by the identified standard, the unit shall comply with the electrical construction requirements of this section.9 x- E& a- h9 @, ~* X0 j
0 c5 p4 `0 w3 p; L1 U) [( |请参考UL8750这两段条款,意思是如果UL1598等标准没有规定或者要求不一样,UL8750的机械、电气要求必须满足。也就是执行最严格的标准要求。- l" s S+ @7 m2 t
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