KS C IEC 60505-2008 Evaluation and qualification of electrical insulation systems《电绝缘系统的评估和合格鉴定》.pdf

1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS C IEC 60505 KS C IEC 60505:2008 2008 11 20 http:/www.kats.go.krKS C IEC 60505:2008 : ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ： 2002 11 30 ： 2008 11 20 2008-0776 ： ： ( 02-509-7294) (http:/www.kats.go.kr). 10 5 , . KS C IEC 60505:2008 i . iii .1 1 1 2 1

2、3 .1 3.1 2 3.2 2 3.3 .4 4 5 4.1 .5 4.2 8 4.3 9 5 15 6 EIS 16 7 21 7.1 21 7.2 21 7.3 EIS 22 8 .23 8.1 .23 8.2 23 8.3 .23 9 .24 10 24 10.1 .24 10.2 .25 11 .25 11.1 25 11.2 26 11.3 .26 11.4 26 11.5 .26 11.6 .26 KS C IEC 60505:2008 ii 11.7 26 11.8 26 12 26 13 .27 14 EIS 27 A( ) 28 B( ) 31 C( ) 39 D( ) 4

3、2 45 KS C IEC 60505： 2008 .46 KS C IEC 60505:2008 iii . , , . , , . KS C IEC 60505:2008 Evaluation and qualification of electrical insulation systems (KS) (IS) 2004 3 IEC 60505, Evaluation and qualification of electrical insulation systems , . 1 , , , (EIS) . EIS EIS . EIS IEC . 2 . . ( ) . KS C IEC

4、 60493 1, 1： KS C IEC 60727 1, 1： IEC 60068 2 1, 2： A： IEC 60068 2 2, 2： B： IEC 60068 2 14, 2： N： IEC 60068 2 27, 2： Ea ： IEC 60216 3, 3： IEC 60216 5, 5： (RTE) IEC 60544 1, 1： IEC 60664( ), 3 . KS C IEC 60505:2008 2 3.1 3.1.1 (Electrical Insulation System) EIS (EIM) 3.1.2 (Electrical Insulation Mate

5、rial) EIM . . IEV 212 01 01： 1990, 3.1.3 EIS (reference EIS) EIS 3.1.4 EIS (candidate EIS) ( , , , , ) EIS 3.1.5 (intended life) EIS 3.1.6 (estimated life) 3.1.7 (evaluation) . 3.2 3.2.1 (ageing stress) EIS , , , 3.2.2 (potentially destructive stress) EIS 3.2.3 (factor of influence) , EIS “ ” EIS (

6、) , KS C IEC 60505:2008 3 (： ) . 3.2.4 (service conditions) 3.2.5 (reference operating conditions) 3.2.6 (service requirements) , 3.2.7 (service experience) EIS , / 3.2.8 (ageing) EIS 1 ( ) . 2 EIS . 3.2.9 (ageing factor) 3.2.10 (intrinsic ageing) EIS EIS 3.2.11 (extrinsic ageing) EIS EIS 3.2.12 (in

7、teraction) , 2 3.2.13 (direct interaction) . KS C IEC 60505:2008 4 3.2.14 (indirect interaction) . . 3.3 3.3.1 (functional test) EIS 3.3.2 (test object) , ( ) EIS 3.3.3 (accelerated ageing) / 3.3.4 (accelerated test) 3.3.5 (conditioning) . 3.3.6 (prediagnostic conditioning) EIS . 3.3.7 (diagnostic f

8、actor) EIS 3.3.8 (diagnostic test) 3.3.9 (end-point criterion) KS C IEC 60505:2008 5 3.3.10 (end of life) 3.3.11 (test cycle) 3.3.12 (subcycle) . 4 4.1 EIS . . EIS . 1 . 1 EIS EIS , . EIS . , EIS . / / KS C IEC 60505:2008 6 , , , . EIS . , . EIS . . , . . EIS , , . EIS , . IEC/TC 75 IEC , IEC/TC 50(

9、 IEC/SC 50B) IEC . . KS C IEC 60212 . . . . . EIS 2 (E), (T), (M), (A) . A . ( B). . 3 . ( C). ( D). 3 . KS C IEC 60505:2008 7 2 - , 3 - 2 , 4 B 2 3 2 , 4 B . C . / 5 . / KS C IEC 60505:2008 8 4 5 4 . , . EIS . 4.2 B , B.1, B.2, B.3, B.4 EIS , , , . EIS KS C IEC 60505:2008 9 , . , . . . a) . b) . c)

10、 EIS EIS , , . EIS . . B.5B.8 . , EIS , . 4.3 , ( ) . 4.3.1 ( B.1 ) (a.c., d.c. ) . a) EIS b) c) d) e) , f) g) B.1 / . EIS . , (： ) . B.1 B.5 . , , . KS C IEC 60505:2008 10 EIS , B.5 . EIS . a.c. d.c. . . nVL L ： V ： n ： - . . . . , . , . D . . 4.3.2 ( B.2 ) . a) , , , b) . (： 1 ) (Arrhenius) . , L

11、 A exp( E/kT) L ： A ： E ： k ： (Boltzmann) T ： 1/T . IEC 60216 . EIS 1 . . 5 % 5 000 . KS C IEC 60505:2008 11 20 K . 10 K . 1 . 1 EIS , EIM . EIS 8 K15 K . 2 , . EIM (： , , ) EIS , . 1 () 55 75 90 105 120 130 155 180 200 220 250( ) 55 75 90 (Y) 105 (A) 120 (E) 130 (B) 155 (F) 180 (H) 200 220 250 ()

12、135 125 115 105 95 85 75 155 145 135 125 115 105 95 170160150 140 130120110185175165 155 145135125200190180 170 160150140210200190 180 170160150235225215 205 195185175260 250 240 230 220 210 200 280 270 260 250 240 230 220 300 290 280 270 260 250 240 330320310 300 2902802704.3.3 ( B.3 ) , , , . , , EIS . . a) b) / c) d) e) , , . 4.3.3.1 . . EIS . ( ) . KS C IEC 60505:2008 12 . 4.3.3.2 . ( ) EIS EIS , IEC 60068 1 IEC 60068 2 . , , EIS . . EIS . . 4.3.3.3 EIS . . . , , . EIS , . . . 4.3.3.4 EIS . , , , . , . . 4.3.3.5