1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS C 4616 KS C 4616:2011 2011 5 20 http:/www.kats.go.kr KS C 4616:2011 : ( ) ( ) ( ) : (http:/www.standard.go.kr) : :1997 10 30 :2011 5 20 2011-0128 : : ( 02-509-7294) (http:/www.kats.go.kr). 10 5 , . KS C 4616:2011 i .1 1 1 2 1 3 .1 4 .6 4.1 .6 4.2 .7 5 8 5
2、.1 8 5.2 8 5.3 .8 5.4 8 6 .8 6.1 .8 6.2 9 6.3 9 6.4 9 6.5 .9 6.6 9 6.7 10 6.8 10 6.9 10 6.10 .10 6.11 .11 6.12 .11 6.13 .11 7 12 7.1 12 7.2 .12 7.3 12 8 .13 8.1 13 8.2 14 8.3 .15 8.4 16 8.5 .18 8.6 25 9 .26 9.1 26 9.2 27 A .29 B .30 KS C 4616:2011 ii C .31 D 34 E .36 F .38 G 39 H 41 KS C 4616:2011 .
3、43 KS C 4616:2011 Metal-oxide surge arresters without gaps for a.c. systems 1991 1 IEC 60099 4, Surge arresters Part 4: Metal oxide surge arresters without gaps for a.c. systems . 1 . . , GIS, , . 2 . . ( ) . KS C 0901, KS C IEC 60099 1, 1 : KS C IEC 60270, ESB 151-261-282: 1984, IEC/TR 60815, Guide
4、 for the selection of insulators in respect of polluted conditions IEC 60060 3, High-voltage test techniques Part 3: Definitions and requirements for on-site testing 3 . 3.1 . 3.2 ( ) , KS C 4616:2011 2 - . 3.3 ( , ) . 3.4 . 3.5 , . . 3.6 . . 3.7 . 3.8 (Ur) (8.5 ). . 10 . 3.9 (Uc) . 3.10 . 3.11 . ,
5、, . KS C 4616:2011 3 . . 3.12 . 3.13 . 3.14 . , , , . 3.15 (T1) (T2) T1/T2 . s . 3.16 1 s , 20 s . 0.9 s 1.1 s . 8.3 . 3.17 8/20 s 7 9 s, 18 22 s . , 8.3 . 3.18 . , , . 3.19 . 3.20 . KS C 4616:2011 4 3.21 . 3.22 - - . 10 % 90 % . 1 . 2 10 % 90 % . 3.23 (T1) 10 % 90 % (s) 1.25 . 10 % 90 % . 3.24 . 3.
6、25 (T2) (s) . 3.26 90 % . 3.27 10 % . , 10 % . 3.28 , . 3.29 . 3.30 (In) (3.17 ). KS C 4616:2011 5 3.31 4/10 s . 3.32 30 100 s , 2 . 3.33 . . , . . 3.34 ( ) . . (cm2) 0.05 1 mA . 3.35 (Uref) 2 . . 3.36 (Ures) . “ ” . 3.37 - - 6.10 . 3.38 , . KS C 4616:2011 6 3.39 a) 8.3.1 b) 8.3.2 - . c) 8.3.3 . 3.4
7、0 . 3.41 , , . 3.42 . . 3.43 , . . . 3.44 . 3.45 . 4 4.1 . a) b) KS C 4616:2011 7 c) d) e) ( )(6.11 ) f) , , g) ( ) h) i) ( 60 kV ) . , C , IEC/TR 60815 4.2 1 . 10 000 A 20 000 A 5 . 8.4.2 4 1 a b 20 000 A 10 000 A 5 000 A 2 500 A 1 500 A 1. Ur(kVrms) 360Ur756 3Ur360 Ur132 Ur36 2. 8.2.5 8.2.6 8.2.5,
8、 8.2.6, 8.2.7 8.2.5 8.2.7 8.2.5 8.2.7 8.2.5 8.2.7 3. a) b) c) F.1 8.3.1 8.3.2 8.3.3 F.1 8.3.1 8.3.2 8.3.3 F.1 8.3.1 8.3.2 F.1 8.3.1 8.3.2 F.1 8.3.1 8.3.2 4. 8.4.2 8.4.2 8.4.3 8.4.3 5. a) b) 8.5.5 4 8.5.4 6 8.5.5 4 8.5.4 6 8.5.4 6 8.5.4 6 6. - 6.10 6.10 6.10 6.10 6.10 7. ( ) 6.11 6.11 6.11 8. ( ) 6.1
9、2 6.12 6.12 6.12 6.12 9. G a 2. 8. . b . 10 000 A 5 000 A 1 500 A KS C 4616:2011 8 5 5.1 (kVrms) 2 . 2 kVrms kVrms 3 3 30 1 30 54 3 54 96 6 96 288 12 288 396 18 396 756 24 1 6 . 2 . 5.2 60 Hz . 5.3 20 000 A, 10 000 A, 5 000 A, 2 500 A, 1 500 A (3.30 ). 5.4 a) . 1) 40 , 40 2) 1 000 m 3) 48 Hz, 62 Hz
10、4) b) , . . A 6 6.1 KS C 4616:2011 9 8.2 . a) 1.3 (3.39 ) 1.3 . b) 200 kV 10 000 A 20 000 A 1.25 (3.39 ) 1.25 3 . c) , . 5 000 A, 2 500 A, 1 500 A ( C) 0.88 1 . 200 kV 10 000 A 20 000 A 1.06 1 . 6.2 (7.2 ). . 6.3 . . . . 36 kV . 6.4 1.05 , 10 pC 9.1 c) 9.2.1 c) . 6.5 9.1 d) . 6.6 8.1 j) . KS C 4616:
11、2011 10 6.7 9.2.2 . 6.8 (8.4 ). 20 000 A, 10 000 A (8.4.2 ) 5 000 A, 2 500 A (8.4.3 ). , , , . 5 % . 6.9 (8.5 ). 5 000 A, 2 500 A, 1 500 A, 1 10 000 A ( C ) (8.5.4 1 C.1 ). 2, 3 10 000 A 4, 5 20 000 A (8.5.5 2 ). 5 % , , . 6.10 - 60 , . - , . 1 , (TOV) . 2 . 3 0.1 20 . 24 . - D . KS C 4616:2011 11 6
12、.11 KS C IEC 60099 1 8.7 . . 6.12 6.12.1 . (8.6.2.1 ) (8.6.2.2 ) 6.12.2 8.6.3 3 . . 6.13 6.13.1 . , , . 6.13.2 . 6.13.3 10 000 A . 6.13.4 , , ( ) . . 6.13.5 KS C 4616:2011 12 , , 50 mg/cm2 . 6.13.6 6.13.6.1 10 000 A 5 000 A 10 000 A 5 000 A 6 20 mm . . 6.13.6.2 2 500 A 2 500 A 3.6 6.9 mm . 6.13.7 . 6.13.8 H.1, H.2 . 7 7.1 IEC 60060 3 . . 48 62 Hz . 7.2 (3.35 ) . 20 15 K . 7.3 , . ( .) . , . (8.4.2 ) KS C 4616:2011 13 . . . a) n . n . b) kUr/n . k . Uref kUr/n , n (Uref kUr/n , . ). c) 9.1 e) . .) 8 8.1 1 C.1
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