1、 KS C 9602KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS KS C 9602: 2007 2007 8 31 http:/www.kats.go.krKS C 9602: 2007 : () ( ) () ( ) : (http:/www.standard.go.kr) : :1968 7 5 :2007 8 31 2007-0565 : : ( 02509-7274) (http:/www.kats.go.kr ). 7 5 , . KS C 9602: 2007 AC arc welding machines 1 60 Hz ( .) , ( .
2、) . , ( , ) . 2 . . KS C 0262, (EMC) KS C 9001, 3 KS C 9001 3.( ) . a) . b) , kVA kW . 4 4.1 KS C 9001 4.1( ) . 4.2 KS C 9001 4.2( ) a) e) g) . KS C 9602: 2007 2 5 1 . 1 , A A % V V () mm AWL 130 130 25.2 40 2.0 3.2 AWL 150 150 26.0 45 2.0 4.0 AWL 180 180 27.2 55 2.6 4.0 AWL 250 250 30 30.0 80 75 3.
3、2 5.0 AW 200 200 28 2.0 4.0 AW 300 300 32 2.6 6.0 AW 400 400 40 36 85 3.2 8.0 AW 500 500 60 40 95 100 % 110 % 20 % 4.0 8.0 . AW, AWL: AW, AWL : 6 6.1 KS C 9001 5.1( ) . 6.2 KS C 9001 5.2( ) . 6.3 1 . 6.4 1 . 6.5 1 . KS C 9602: 2007 3 7 KS C 9001 6.( ) . , . a) 1 . b) 1 . . E(V) 20 0.04 I , 44 V . E:
4、 (V) I: (A) 8 , , KS C 0262 3 4 . 9 9.1 KS C 9001 7.1( ) . 9.2 . a) , . , 2 . 2 , U.V u.v b) . c) . 1) 3 . 2) PE . , E, G . KS C 9602: 2007 4 3 50 % 125 A . 14 mm2 . 125 A . . 10 a) KS C 9001 8.( ) . , KS C 9001 8.7 a) ( ) c) ( ) . 1) . . 2) . . b) KS C 0262 . 11 KS C 9001 9.( ) . 12 , , . , , . 1 300 A 220 V 2 AW 400 220V 13 KS C 9001 10.( ) . , 2 . 135513 7017 (02)60094114 (02)600948878 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS C 9602: 2007KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS AC arc welding machines ICS 25.160.30