标准中也是如何规定的啦:先老化再进行防尘防水试验作者: gree76 时间: 2009-5-31 08:52
4.13 Resistance to dust and moisture 2 _" y+ q! X6 B$ `) _" zThe provisions of section 9 of IEC 60598-1 apply.8 W. k V F' W0 G1 y; Y
For luminaires with an IP classification greater than IP20, the order of the tests specified in % ]8 G4 e4 A4 |: p/ |- v8 psection 9 of IEC 60598-1 shall be as specified in 4.12 of this section of IEC 60598-2. # z" q& T' R1 L6 ~- O" i) Y3 _4.12 Endurance tests and thermal tests & g4 g, g8 c* z. ~2 H0 o' @, z+ ]1 U9 BThe provisions of section 12 of IEC 60598-1 apply. ! h0 J4 R& b6 c8 [! D5 b) _Luminaires with an IP classification greater than IP20 shall be subjected to the relevant tests of4 x0 U9 s4 o) d% D0 h
12.4, 12.5 and 12.6 of section 12 of IEC 60598-1 after the test(s) of 9.2 but before the test(s)5 H) M" Z, I$ p I) h9 {
of 9.3 of section 9 of IEC 60598-1 specified in 4.13 of this section of IEC 60598-2.' T! o4 Q& H4 Q/ s# d+ e8 _$ ?2 x
Portable luminaire的原文同上,可就是找不到先老化后IP的内容,不解. 虽然测的顺序可以说是合理,但没有找到条文依据.作者: dk1030 时间: 2009-5-31 22:52
老化是指哪个实验?作者: zouzongsem 时间: 2009-5-31 23:15
老化就是让产品工作一段时间。作者: gree76 时间: 2009-6-1 08:00
我指的是Endurance test,不好意.