KS C 4613-2011 Circuit-breaker incorporating residual current protection for industrial uses(CBR)《漏电熔断器》.pdf

1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS C 4613 KS C 4613:2011 2011 12 29 http:/www.kats.go.krKS C 4613:2011 : ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ：1976 12 7 ：2011 12 29 2011-0695 ： ： ( 02-509-7294) (http:/www.kats.go.kr). 10 5 , . KS C 4613:2011 i 1 1 2 2 3 .2 4 .3 5 3 5.1 3 5.2 3 5.3 3

2、5.4 (electronic) 3 5.5 3 5.6 .3 5.7 .3 6 3 6.1 4 6.2 4 6.3 ( ) 4 6.4 4 6.5 4 6.6 .4 6.7 4 6.8 .4 7 4 8 5 9 5 10 7 11 .7 12 7 A( ) 2 9 A.1 .9 A.2 9 A.3 .10 A.4 .10 A.5 .11 A.6 .12 KS C 4613:2011 .15 KS C 4613:2011 Circuit-breaker incorporating residual current protection for industrial uses(CBR) 1 ,

3、1 000 V , 2 000 A , 200 kA 60 Hz ( ) . 1 , , 1 . , , . 3 ( ) 2 . . ( .) (Residual Current Device) . . , 220 V 125 A . ( ) . (electronic) KS C IEC 60947 2( 2： ) F( ) . KS C IEC 60947 2 B.8.12( ) . 2 , . ( ) , . KS C IEC 60947 2 M( ) . KS C 4613:2011 2 3 “ ” . “ ” . (IEC) . (skilled person)： (instruct

4、ed person)： (ordinary, uninstructed, unskilled person)： . a) b) , c) b) , d) . A( ) 2 2 KS C IEC 60947 2： 2009( 2009 ) 1.2( ) , , . 3 KS C IEC 60947 2 2.( ) B.2( ) . 3.1 ( , .) , 3.2 0.03 3.3 0.1 3.4 30 mA KS C 4613:2011 3 4 , KS C IEC 60947 2 6.( , ) B.6( , ) . , . 5 KS C IEC 60947 2 3.( ) B.3( ) .

5、 , . 5.1 5.2 5.3 5.4 (electronic) (KS C IEC 60947 2 F ) 5.5 , . 5.6 5.7 6 KS C IEC 60947 2 4.( ) B.4( KS C 4613:2011 4 CBR ) . , . 6.1 . 6.2 AC 110 V, 220 V, 380 V, 440 V, 460 V, 480 V, 600 V, 690 V 1 440 V, 480 V, 690 V . 2 , ( 220/460 V). 6.3 ( ) 6, 8, 10, 13, 16, 20, 25, 32, 40, 50, 63, 80, 100,

6、125 A , 150, 160, 175, 200, 225, 250, 300, 400, 500, 600, 630, 700, 800, 1 000, 1 200, 1 250, 1 600, 2 000 A . 6.4 KS C IEC 60947 2 4.3.5( ) . 6.5 6, 10, 15, 30, 50, 100, 200, 300, 500 mA 1, 3, 10, 30 A 30 mA 30 mA . 6.6 KS C IEC 60947 2 B.4.2.4( ) . , 0.03 , 0.1 . 6.7 60 Hz . 6.8 40 . 7 KS C IEC 60

7、947 2 7.1( ) B.7.1( ) . , . KS C 4613:2011 5 7.1 “LINE/LOAD”, “ / ” . 7.2 KS C IEC 60947 1( 1： ) L( ) “ ” “ ” . 7.3 “T” “ ” , , . 7.4 KS C IEC 60947 1 7.1.9( ) . , NKS C IEC 60947 1 7.1.8.4( ) . , . , , . . 63 A , KS C IEC 60947 1 4.3.2.1(Ith) 4.3.2.2( (Ithe) , . , . , 63 A . 8 KS C IEC 60947 2 7.2(

8、 ) 7.3 (EMC) B.7.2( ) B.7.3( ) . , . 8.1 KS C IEC 60947 2 G( ) “ ” “ ” . 9 7. 8. KS C IEC 60947 2 8.( ) B.8( ) . , . KS C IEC 60947 2( B ) . KS C 4613:2011 6 KS C IEC 60947 2 I 8.3.3.1 8.3.3.2 8.3.3.3 8.3.3.4 8.3.3.5 8.3.3.6 8.3.3.7 8.3.3.8 8.3.3.9 ( ) ( ) ( ) II 8.3.4.1 8.3.4.2 8.3.4.3 8.3.4.4 8.3.

9、4.5 III 8.3.5.1 8.3.5.2 8.3.5.3 8.3.5.4 BI B.8.2 B.8.3 B.8.4 B.8.5 B.8.6 BII B.8.10 (Im) BIII B.8.11 BIV B.8.12.1 B.8.12.2 9.1 . ( / ) ( ) , . , ( ) . KS C IEC 60947 2 8.3.3.7 KS C IEC 60947 2 8.3.4.5 KS C IEC 60947 2 8.3.5.4 KS C IEC 60947 2 B.8.10 KS C IEC 60947 2 B.8.11 9.2 KS C IEC 60947 2 7.2.3

10、( ) . , , . KS C 4613:2011 7 10 , . B.3.1.2.1 CBR B.3.1.2.2 CBR (Im) 2 KS C IEC 60947 2 8.3.2.5 KS C IEC 60947 2 8.3.3.1 KS C IEC 60947 2 8.3.3.2 KS C IEC 60947 2 8.3.3.3 KS C IEC 60947 2 8.3.3.4 KS C IEC 60947 2 8.3.4 8.3.5 KS C IEC 60947 2 8.3.6 KS C IEC 60947 2 8.3.3.9 KS C IEC 60947 2 B.8.2 KS C

11、 IEC 60947 2 B.8.3 KS C IEC 60947 2 B.8.4 KS C IEC 60947 2 B.8.5 KS C IEC 60947 2 B.8.6 KS C IEC 60947 2 B.8.7 KS C IEC 60947 2 B.8.8 KS C IEC 60947 2 B.8.9 KS C IEC 60947 2 B.8.10 KS C IEC 60947 2 B.8.11 KS C IEC 60947 2 B.8.12.1 KS C IEC 60947 2 B.8.12.2 A 11 KS C IEC 60947 2 5.1( ) 5.3( , ) . , .

12、 11.1 ( ), , , , , , , N ( ) . 3 P( 3 ) AC 220 V 30 A 2.5 kA 30 mA 0.03 s( ) N ( ) 12 KS C IEC 60947 2 5.2( ) B.5( ) . , . 12.1 KS C 4613 . KS C 4613:2011 8 12.2 . 12.3 . 12.4 . . 12.5 . KS C 4613:2011 9 A ( ) 2 A.1 3 4 , 2 ( ) 2 . . A.2 . A.2.1 A.2.2 A.2.3 A.2.4 A.2.5 A.2.6 A.2.7 3 4 2 A.2.8 3 4 2

13、KS C 4613:2011 10 A.3 A.3.1 220 V . A.3.2 1.35 . A.3.3 1.2 . A.3.4 1 . A.3.5 1 . A.4 . A.4.1 2 2 , “N ” . A.4.2 2 HOT NEUTRAL , ( ) “HOT( H)” “NEUTRAL ( N)” . A.4.3 “ ” , . A.4.4 HOT NEUTRAL , KS C 4613:2011 11 . A.5 . A.5.1 , 0.5 mm2 , A.6.2 . A.5.2 A.5.2.1 A.5.2.1.1 A.6.3.1 , . A.5.2.1.2 A.6.3.2 ,

14、 . A.5.2.2 A.6.4 . A.5.2.3 A.6.5 , . A.5.2.4 A.6.6 , . A.5.2.5 A.6.7 , . A.5.2.6 ( ) A.6.8 . A.5.2.7 A.6.9 , . KS C 4613:2011 12 A.6 . A.6.1 . A.I A.6.2 A.II A.6.3 A.6.4 A.6.5 A.6.6 A.6.7 A.III ( ) ( ) A.6.8 A.6.9 A.6.3.1 A.IV ( ) ( “ ” “ ” .) A.6.3.1 A.I, A.III 1 , A.II 3 , A.IV . A.6.2 . A.6.2.1 (

15、 ) 30 N 10 . A.6.2.2 5 cm 30 N . A.6.3 A.6.3.1 A.1 . KS C 4613:2011 13 A.1 A.6.3.2 a) A.2 S1 1.35 , S1 . b) . . A.2 A.6.4 . ( ) . . A.6.5 H G S1H N G VN KS C 4613:2011 14 , 5 , 20 , 40 85 %, 100 %, 110 % A.6.3.1 . A.6.6 , A.6.5 . A.6.7 A.3 S1 , 85 %, 100 %, 110 % S1 . A.3 A.6.8 ( ) KS C IEC 61009 1:2009 9.19( RCBO ) . A.6.3.1 . , . A.6.9 ( ) KS C IEC 61009 1:2009 9.22( ) . A.6.3.1 . , . A.6.8, A.6.9 , . . S1 H N G KS C 4613:2011 15 KS C 4613:2011 , . , , , , , . 0 (2011 ) 2009 , 2012 2 . KS . KS C 8321 KS C 4613 . KS (8321, 4613) KS C 8321 KS C 4613 . IEC KS . KS C 8332