1、KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS 2001 4 12 KS C 0246 KS C 0246: 2001(IEC 60068 2 43: 1976) (2006 ) ICS 19.080; 19.040 KS C 0246: 2001(IEC 60068 2 43: 1976)(2006 ) Basic environmental testing procedures Part 2: Tests-test Kd:Hydrogen sulphide test for contacts and connections 1976 IEC 60068
2、2 43(Basic environmental testing procedures Part 2:Tests-Test Kd: Hydrogen sulphide test for contacts and connections) , . 1. . . . , . KS C 0212 . KS C 0213 . 2. a) . 1) 2) 3) b) a) . . 3. , . 1 35 , . . a) . C 0246: 2001 2 b) . c) 20m/h60m/h( 6mm/s 17mm/s) , . d) . e) , ( , .) 50300lx . 1 1 . 4. .
3、 : 1015 10 6vol/vol(ppm) : 252 : 75%(1) (1) 75% . 80% 70% . ( ), ( 2 ). 1 . ( ) , . : 1015 10 6vol/vol(ppm) : 402 : (805)% 5. , , . ( , ) . , , . ( , IEC 60130 1: 1988 Connectors for frequencies below 3MHz. Part 1: General requirements and measuring methods, Sub-clause 14.1 ) . IEC 60130 1: 1988 14.
4、1 KS C 6041( ) 8.1( ) C D . 6. , . . , . . / . , . 4 , 10 21 C 0246: 2001 3 . 7. 1 2 . . . 24 . . . 1 . . . 8. . a) , 5. b) , ( ) , ( ) 6. c) . , 6. d) 6. e) , 7. C 0246: 2001 4 1 . , . 1 1 , , , , . , LP . , ( ) . . . . . . C 0246: 2001 5 1 1 6 KS C 0246: 2001 (IEC 60068 2 43: 1976) , . I. IEC Pub
5、60068 2 43: 1976 Basic environmental testing procedures Part 2: Tests-Test Ka: Hydrogen sulphide test for contacts and connections 25 . IEC , . , . KS . , IEC Pub 60068 2 43(1976) KS . , IEC Pub 60068 2 43 1970 1974 . II. 1. General . IEC KS , . 3. . condensation . . c) 2060m/h( 617mm/s) , . . . 4.
6、, 40 , 80% . . . , . IEC . 1 1 1 , . 7 KS C 0246: 2001 (IEC 60068 2 43: 1976) Basic environmental testing procedures Part 2:TestsTest Kd:Hydrogen sulphide test for contacts and connections ICS 19.080; 19.040 : : 2006 11 15 : 1995 12 13 : 2001 4 12 2006-0664 : : ( ) KSKSKSSKSKS KSKS SKS KSKS SKSKS KSKSKS