1、 KSKSKSKS KS C IEC 60255221SKSKSKS KSKSKS SKSKS KSKS SKS KS 1: 1 MHz KS C IEC 60255 22 1: 2005 2005 12 29 C IEC 60255 22 1:2005 ( ) ( ) ( ) ( ) : :2005 12 29 20051016 : : ( ) ( 02 5097297 7300) . 7 5 , . ICS 29.120.70 KS C IEC 60255 22 1: 2005 1: 1 MHz Electrical disturbance tests for measuring rela
2、ys and protection equipment Part 1: 1 MHz burst disturbance tests 1988 1 IEC 60255 22 1 Electrical disturbance tests for measuring relays and protection equipmentPart 1 :1 MHz burst disturbance tests , . 1 1. . . . . KS C IEC 60255 5(5 : ) . . . 2. ( IEC 60050 446 (International electrotechnical voc
3、abularyElectrical relays) . . 2.1 ( ) 2.2 2.3 , (flashover) 3. 1 MHz 3.1 , . 1 . 3.1.1 . C IEC 60255 22 1:2005 1( ) 2 3 0 V 1 kV 2.5 kV 0 V 0.5 kV 1 kV , . 3.1.2 . , . ( A ) . 1 () . 2 . a) ( ) . . b) C.T V.T . c) . d) . . 3 . a) ( ) . . b) C.T.s V.T.s . c) . d) 2 . 3.2 3.2.1 . :3 6 50 % (envelope)
4、:1 MHz 10 % : 1 6 10 , . 1 : 10 % 90 % 75 ns 20 % : ( 3.1 ) 0 10 % . 3.2.2 ( 1 ) . 2 C IEC 60255 22 1:2005 :1 MHz 200 20 % . 3.2.3 : 2 , 3, 4a, 4b . :2 . 3.3 3.3.1 ( KS C IEC 60255 6 ) . 3.3.2 . : : ( 3.3.6 3.4 ) / : . 3.3.3 . . a) ( ) 2 b) ( ) 3 c) ( ) 4a 4b . b) . KS . c) . . . , , c) , . . 3.3.4
5、. 3.3.5 2 ( %) . 10 0 2 , . , . 3.3.6 . 3.4 3.4.1 ( ), . 3.4.2 ( ), , . 3.4.3 . , 110 % , . ( , ) . 3 C IEC 60255 22 1:2005 A 1 MHz (burst) R1 :1 MHz 200 (oscilloscope) , . 1 L , 1.5 mH C , 0.5 F 1, 2, 3, 4 2 1 MHz 4 C IEC 60255 22 1:2005 L , 1.5 mH C , 0.5 F 1, 2, 3, 4 3 1 MHz 5 C IEC 60255 22 1:20
6、05 L , 1.5 mH C , 0.5 F 1, 2, 3, 4 4a 1 MHz L , 1.5 mH C , 0.5 F 1, 2, 3, 4 4b 1 MHz 6 C IEC 60255 22 1:2005 A A.1 ( ) . ( ) ( HV EHV ) . A.2 . , , . ( ) . (earth return) . ( 2 ) . . ( 2 ) . A.3 , . A.4 ( , , ) , . , , , . . , 3 . . A.5 . . . A.6 . EHV 5 kHz MHz . . . . . , . 1 MHz . . 7 C IEC 60255
7、 22 1:2005 . . A.7 . (arcing contact) , , . , 50 ns 100 ns . 20 ns . . 75 ns . , . ( ) . . 8 KS C IEC 60255 22 1:2005 1: 1 MHz 1. 2004 . WTO/TBT , , . . 2. 1988 1 IEC 60255 22 1 Electrical disturbance tests for measuring relays and protection equipmentPart 1 : 1 MHz burst disturbance tests , . . . .
8、 9 1 :1 MHz 2006 1 23 135513 7017 (02)60094567 (02)600948878 http:/ 607822 1 11( 10) (051)5571239 Fax. (051)557 0430 702012 2 1741( 3 ) (053)38415624 Fax. (053)384 1565 790 380 627( ) (054)2789611 Fax. (054)278 9662 406130 994( 16) (032)26002607 Fax. (032)260 0268 443766 9065( 9 ) (031)25970009 Fax.
9、 (031)259 7010 200041 1 9( 304) (033)252 9423, 254 9423 Fax. (033)256 9423 361802 1508 1( 6 ) (043)23624513 Fax. (043)236 2454 305343 2314( 5 ) (042)86423013 Fax. (042)864 2304 330 816 43 5( 1204 ) (041)58905003 Fax. (041)589 0504 561841 1 337 2( 7 ) (063)21422347 Fax. (063)214 2238 506301 62115( 4
10、) (062)95314357 Fax. (062)953 1438 641210 298 7 ( 6 ) (055)2121212 Fax. (055)212 1213 683804 7582( 2 ) (052)28966013 Fax. (052)289 6604 425020 541 3( 4 ) (031)48761914 Fax. (031)487 6195 730350 9230( 8 ) (054)4736954 Fax. (054)473 6955 480848 2 487 6( 3 ) (031)82981824 Fax. (031)8298185 KS C IEC 60255 22 1:2005 KSKSKSSKSKS KSKS SKS KSKS SKSKS KSKSKSElectrical disturbance tests for measuring relays and protection equipment Part 1:1MHz burst disturbance tests ICS 29.120.70 KOREAN STANDARDS ASSOCIATION