1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS C IEC 60519 7 7： KS C IEC 60519 7:2012 2012 12 27 http:/www.kats.go.krKS C IEC 60519 7:2012 : ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ：2006 12 26 ：2012 12 27 2012-0824 ： ： ( 02-509-7294) (http:/www.kats.go.kr). 10 5 , . KS C IEC 60519 7:2012 i ii . iii
2、 1 1 2 1 3 .1 4 .3 5 .3 6 .3 7 .4 7.1 .4 7.2 .4 7.3 .4 8 .4 8.1 .4 8.2 5 8.3 .5 9 .5 10 .6 10.1 6 10.2 6 11 .6 12 .6 12.1 6 12.2 6 13 6 14 7 14.1 7 14.2 7 14.3 7 14.4 7 14.5 7 15 8 16 , , , .8 16.1 , , 8 16.2 8 KS C IEC 60519 7:2012 ii . , , . , , . KS C IEC 60519 7:2012 iii 2008 2 IEC 60519 7, Safe
3、ty in electroheat installationsPart 7 ：Particular requirements for installations with electron guns , . KS C IEC 60519 7:2012 7： Safety in electroheat installations Part 7： Particular requirements for installations with electron guns 1 KS C IEC 60519 7 . . , . . KS C IEC 60519 1 . 6. 16. . 2 . . ( )
4、 . KS C IEC 60204 1： 2002, 1： KS C IEC 60364 4-43, 4-43： KS C IEC 60519 1： 2005, 1： IEC 60050 841： 2004, International Electrotechnical Vocabulary Part 841： Industrial electroheat 3 IEC 60050 841 KS C IEC 60519 1 . 3.1 (electron beam) ( ) IEV 841-30-01, KS C IEC 60519 7:2012 2 3.2 ( ) electron (beam
5、) gun 1 , , IEV 841-30-08, 3.3 ( ) anode (of an electron gun) IEV 841-22-31, 3.4 ( ) cathode (of an electron gun) , (positive carrier) IEV 841-22-32, 3.5 (beam accelerating voltage) IEV 841-30-29 3.6 (high-voltage power supply) 3.7 (return conductor) ( ) ( ) 3.8 (interlock) 3.9 (vacuum chamber) 3.10
6、 (electron gun chamber) . 3.11 (electron beam deflection system) KS C IEC 60519 7:2012 3 IEV 841-30-25, 3.12 (electron beam bending system) 3.13 (electron beam focussing system) IEV 841-30-27, 4 . a) b) c) d) e) f) g) h) ( , , , ) . . 5 . (： CRT, , , ) (： , , , ) , , , . . 6 . KS C IEC 60519 7:2012
7、4 (7., 8., 9., 11. ) (15. ) (14. ) , (14. ). 7 7.1 , , . . , . 7.2 , . , . 7.3 , . a) . b) . c) . d) - (lock) . . 8 8.1 , . , . , (equipotential bonding) . . . . KS C IEC 60519 7:2012 5 , . 8.2 . 6 mm2 . . . . , . , EMC . , 6 mm2 , , , . 1.5 V . . 1 2 . . 2 , . 8.3 . . 9 , . , , , . . 1 . . . KS C I
8、EC 60519 7:2012 6 10 10.1 KS C IEC 60519 1 (： KS C IEC 60364 4-43 KS C IEC 60204 1) . 10.2 . . 11 KS C IEC 60519 1 11. . , , , . , , , , , . . 6 mm2 . 1.5 V . 12 12.1 KS C IEC 60204 1 9. KS C IEC 60519 1 12. . 12.2 , . . . ( ). . . 13 (： ) KS C IEC 60519 1 6.6 . KS C IEC 60519 7:2012 7 . . . 14 14.1
9、 . , . , (re-evacuation) . . . . . 14.2 . . 14.3 . . , . 14.4 (15. ) . , . . , . . 14.5 , . KS C IEC 60519 7:2012 8 , , . , (evacuation) . 15 . . . . . , . 16 , , , 16.1 , , , , KS C IEC 60519 1 15. . . . , , . 16.2 KS C IEC 60519 1： 2005 16. . , , . , , . , , . , . , . , . . , (14.3 14.4 ). 7： 153787 1 92 3(16) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS C IEC 60519 7:2012 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Safety in electroheat installations Part 7：Particular requirements for installations with electron guns ICS 25.180.10
