KS C IEC 60068-2-39-2002 Environmental testing－Part 2：Tests－Test Z AMD：Combined sequential cold low air pressure and damp heat test《环境试验 程序(电子·电磁) 复合连续试验(低温低压耐湿性试验)》.pdf

《KS C IEC 60068-2-39-2002 Environmental testing－Part 2：Tests－Test Z AMD：Combined sequential cold low air pressure and damp heat test《环境试验 程序(电子·电磁) 复合连续试验(低温低压耐湿性试验)》.pdf》由会员分享，可在线阅读，更多相关《KS C IEC 60068-2-39-2002 Environmental testing－Part 2：Tests－Test Z AMD：Combined sequential cold low air pressure and damp heat test《环境试验 程序(电子·电磁) 复合连续试验(低温低压耐湿性试验)》.pdf（7页珍藏版）》请在麦多课文档分享上搜索。

1、 KS C IEC 60068-2-39KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS () (, , ) KS C IEC 60068-2-39 : 2002 (2007 ) 2002 9 27 http:/www.kats.go.kr : ( ) ( ) : (http:/www.standard.go.kr) ： : 2002 9 27 : 2007 10 30 2007-0887 ： ( 02-509-7294) . (http:/www.kats.go.kr) 7 5 , . ICS 19.040 KS C IEC () (, , ) 60068 2

2、 39： 2002(2007 ) Environmental testing Part 2： Tests Test Z/AMD： Combined sequential cold, low air pressure and damp heat test 1976 1 IEC 60068 2 39 Basic environmental testing procedures Part 2： Tests Test Z/AMD： Combined sequential cold, low air pressure, and damp heat test . 1. . , . A M , D Z/AM

3、D . . 2. , . (elastomeric seals ) , . (free water) , . , . 3. 3.1 A B . 1 30 35 . , . 3.2 . . 3.3 , . 4. 4.1 , 3.2 C IEC 60068 2 39： 2002 2 . . 4.2 . . 4.3 , . 4.4 . 5. . 6. , . 7. , , , . 7.1 1 /min( 5 ) , A . , . 7.2 M 150 mmbar/min . . 7.3 1 30 . . 7.4 0 5 , 15 30 . 7.5 30 1 . 95 % . 7.6 . 7.7 ,

4、7.17.6 . 8. , . 9. , . 10. . a) ( A M ) b) c) d) C IEC 60068 2 39 : 2002 3 e) , f) , g) / / h) , ( ) ( , , ) 135513 7017 (02)60094867 (02)600948878 http:/ KS C IEC 60068-2-39 : 2002 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Environmental testing Part 2： Tests Test Z/AMD： Combined sequential cold, low air pressure and damp heat test ICS 19.040 Korean Agency for Technology and Standards http:/www.kats.go.kr