1、 KS C IEC 60071-2KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS 2: KS C IEC 60071-2 : 2002 (2012 ) 2002 11 30 http:/www.kats.go.krC IEC 60071 2: 2002 : ( ) ( ) ( ) : (http:/www.standard.go.kr) : : 2002 11 30 : 2012 12 27 2012 0778 : : ( 02-509-7294) (http:/www.kats.go.kr). 10 5 , . C IEC 60071 2: 2002 i .
2、 IEC 60071 2: 1996, Insulation co-ordination Part 2: Application guide . KS C IEC 60071 2 . A() B() C() D() E() F() G() H() J() C IEC 60071 2: 2002 ii 1 1. 1 1.1 1 1.2 1 1.3 2 2. 5 2.1 5 2.2 6 2.3 7 3. 19 3.1 19 3.2 22 3.3 22 4. 29 4.1 29 4.2 29 4.3 30 5. 31 5.1 31 5.2 32 5.3 33 6. 36 6.1 36 6.2 36
3、6.3 36 6.4 36 7. 37 7.1 37 7.2 38 A() 40 C IEC 60071 2: 2002 iii A.1 40 A.2 40 B() 43 C() 46 C.1 46 C.2 46 C.3 48 D() 50 D.1 50 D.2 50 D.3 50 D.4 51 D.5 53 E() 57 E.1 57 E.2 57 E.3 58 E.4 59 F() 62 F.1 62 F.2 ( Xp) 62 F.2.1 62 F.2.2 63 F.3 63 F.3.1 63 F.3.2 64 F.4 65 F.5 67 G() 68 G.1 68 G.2 69 G.3
4、68 H() 73 C IEC 60071 2: 2002 iv H.1 I ( :230 kV) 73 H.1.1 1 : 73 H.1.2 2 : 2 79 H.1.3 H.1 80 H.2 II ( :735 kV) 85 H.2.1 1: Urp 85 H.2.2 2: Ucw 85 H.2.3 3: Urw 86 H.2.4 4: (SIW) 87 H.2.5 5 : 87 H.2.6 88 H.2.7 89 H.2.8 89 H.3 I ( Um) 36 kV 89 H.3.1 1: ( Urp) 90 H.3.2 2: ( Ucw) 90 H.3.3 3: ( Urw ) 91
5、H.3.4 4: 91 H.3.5 5: 92 H.3.6 H.3 92 J() 93 ICS 29.080.01 KS 2: C IEC 60071 2: 2002(2012 ) Insulation co-ordination Part 2: Application guide IEC 60071 2: Insulation co-ordination Part 2: Application guide 2 . IEC 60071 2 . . 1. 1.1 , 3 . KS C IEC 60071 1 I II . . 1 kV 3 . . 2 . , , . , . KS C IEC 6
6、0071 1 1 . 2. 5. , . , , . , . KS C IEC 60071 1 . , . 1.2 KS C IEC 60071 . . , KS C IEC 60071 . IEC ISO . IEC 60056: 1987, High-voltage alternating-current circuit-breakers IEC 60060 1: 1989, High-voltage test techniques Part 1: General definitions and test requirements KS C IEC 60071 1: 1993, 1: ,
7、IEC 60099 1: 1991, Surge arresters Part 1: Non-linear resistor type gapped surge arresters for a.c. systems IEC 60099 4: 1991, Surge arresters Part 4: Metal-oxide surge arresters without gaps for a.c. systems C IEC 60071 2: 2002 2 IEC 60099 5: 1996, Surge arresters Part 5: Selection and application
8、recommendations Section 1: General KS C IEC 60505: 1975, IEC 60507: 1991, Artificial pollution test on high-voltage insulators to be used on a.c. systems IEC 60721 2 3: 1987, Classification of environmental conditions Part 2: Environmental conditions appearing in nature Air pressure IEC 60815: 1986,
9、 Guide for the selection of insulators in respect of polluted conditions 1.3 . , ( ) . p.u. . ( , , , ) . A (kV) a1 (m) a2 (m) a3 (m) a4 (m) B ( ) Ce(nF) 1 Cs(nF) 1 C2(nF) 2 C12(nF) 1 2 C1in(nF) 3 C2in(nF) 3 C3in(nF) 3 c (m/s) cf(p.u.) E0(kV/m) F . F(U) = 1 P(U). C.3 f g ( ) H (m) h ( ) Ht (m) I (kA) Ig(k
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