1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS C IEC 60364 5-51 5-51： KS C IEC 60364 5-51:2013 2013 1 4 http:/www.kats.go.krKS C IEC 60364 5-51:2013 : ( ) ( ) () ( ) : (http:/www.standard.go.kr) ： ：2002 08 31 ：2013 1 4 2013-0002 ： ： ( 02-509-7294) (http:/www.kats.go.kr). 10 5 , . KS C IEC 60364 5-51:2
2、013 i ii iii 510 1 510.1 1 510.2 1 510.3 2 511 2 512 .3 512.1 3 512.2 3 513 18 513.1 .18 514 18 514.1 .18 514.2 18 514.3 18 515 .19 516 19 516.1 20 516.2 20 A( ) .21 B( ) , 23 C( ) 32 D( ) 33 E( ) .34 F( ) IEC 60364 1 6： .37 41 KS C IEC 60364 5-51:2013 ii . , , . , , . KS C IEC 60364 5-51:2013 iii 2
3、005 5 IEC 60364 5-51, Electrical installations of buildings Part 5-51： Selection and erection of electrical equipment Common rules . KS C IEC 60364 5-51:2013 5-51： Electrical installations of buildings Part 5-51： Selection and erection of electrical equipment Common rules 510 510.1 . , . 510.2 . . (
4、 ) . KS C IEC 60073:2009, , KS C IEC 60079( ), KS C IEC 60255 22-1:2005, 22-1： 1 MHz KS C IEC 60364 1:2005, 1： (KS C IEC 60364 1:2013 ) KS C IEC 60364 4-41:2013, 4-41： KS C IEC 60364 4-42:2012, 4-42： KS C IEC 60364 4-44:2012, 4-44： KS C IEC 60364 5-52:2012, 5-52： KS C IEC 60364 5-54, 5-54： , KS C IE
5、C 60446:2009, , KS C IEC 60529:2006, (IP ) KS C IEC 60707:2004, KS C IEC 60884 1:2010, 1： KS C IEC 61000 2( ), (EMC) 2： KS C IEC 60364 5-51:2013 2 KS C IEC 61000 2-2:2007, (EMC) 2-2： KS C IEC 61000 4-2:2010, (EMC) 4-2： KS C IEC 61000 4-3:2013, (EMC) 4-3： KS C IEC 61000 4-4:2013, (EMC) 4-4： / KS C IE
6、C 61000 4-6:2010, (EMC) 4-6： KS C IEC 61000 4-8:2010, (EMC) 4-8： KS C IEC 61000 4-12:2008, (EMC) 4-12： KS C IEC 61082( ), KS C IEC 62305 1, 1： KS C IEC 81346 1:2011, , , 1： KS X IEC 60617 DB( )1), IEC 60068 2-11:1981, Environmental testing Part 2： Tests. Test Ka： Salt mist IEC 60447： 1993, Man-machi
7、ne interface (MMI) Actuating principles IEC 60721 3-0:1984, Classification of environmental conditions Part 3： Classification of groups of environmental parameters and their severities Introduction IEC 60721 3-3:1994, Classification of environmental conditions Part 3： Classification of groups of env
8、ironmental parameters and their severities Section 3： Stationary use at weatherprotected locations IEC 60721 3-4:1995, Classification of environmental conditions Part 3： Classification of groups of environmental parameters and their severities Section 4： Stationary use at non-weatherprotected locati
9、ons IEC 61000 2-5:1995, Electromagnetic compatibility (EMC) Part 2 ： Environment Section 5 ：Classification of electromagnetic environments. Basic EMC publication IEC 61140： 2001, Protection against electric shock Common aspects for installation and equipment 510.3 KS C IEC 60364 . 511 511.1 , ISO .
10、511.2 ISO . 1) DB IEC . KS C IEC 60364 5-51:2013 3 512 512.1 512.1.1 ( ) . IT . . 512.1.2 ( ) . . 512.1.3 . 512.1.4 . 512.1.5 . 512.2 512.2.1 51A . 51A . . 512.2.2 . . 512.2.3 . 512.2.4 KS C IEC 60364 5-51:2013 4 . . 1 “ ” . AA AA4 AB AB4 (AC AR) XX1 (B C) BC XX2 XX1 2 51A “ (normal)” IEC . 51A A AA
11、 . . . KS C IEC 60364 5-51:2013 5 51A ( ) AA1 AA2 AA3 AA4 AA5 60 5 40 5 25 5 5 40 5 40 a ( .)b 5 IEC 60721 3-3 3K8 . 60 , 5 IEC 60721 3-4 4K4 5 IEC 60721 3-3 3K7 . 5 IEC 60721 3-4 4K3 5 IEC 60721 3-3 3K6 . 5 IEC 60721 3-4 4K1 40 IEC 60721 3-3 3K5 IEC 60721 3-3 3K3 a (： ). b . c , . KS C IEC 60364 5-
12、51:2013 6 51A ( ) AA6 AA7 AA8 5 60 25 55 50 40 . 24 5 . . . a a 5 , 60 IEC 60721 3-3 3K7 . 5 IEC 60721 3-4 4K4 IEC 60721 3-3 3K6 IEC 60721 3-4 4K3 AB a) b) % c) d) g/m3e) f) AB1 AB2 60 5 40 5 3 100 10 100 0.003 70.1 7 .c .c 5 IEC 60721 3-3 3K8 . 60 , 5 IEC 60721 3-4 4K4 5 IEC 60721 3-3 3K7 . 60 5 IE
13、C 60721 3-4 4K4 a (： ). b . c , . KS C IEC 60364 5-51:2013 7 51A ( ) a) b) % c) d) g/m3e) f) AB3 AB4 AB5 AB6 AB7 AB8 25 5 5 40 5 40 5 60 25 55 50 40 10 100 5 95 5 85 10 100 10 100 15 100 0.5 71 291 251 350.5 290.04 36 .c . . b b . .c .c .c 5 IEC 60721 3-3 3K6 . 5 IEC 60721 3-4 4K1 IEC 60721 3-3 3K5
14、. 40 . IEC 60721 3-3 3K3 5 , 60 IEC 60721 3-3 3K7 . 5 IEC 60721 3-4 4K4 IEC 60721 3-3 3K6 IEC 60721 3-4 4K3 a (： ). b . c , . 1 . 2 . a c, b d . , B , . KS C IEC 60364 5-51:2013 8 51A ( ) AC AC1 AC2 2 000 m 2 000 m b . 1 000 m . AD AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8 . , . .IPXO IPX IPX2 60 IPX3 . , , I
15、PX4 ( , ) IPX5 , , IPX6 850 mm 1 000 mm 850 mm 150 mm IPX7 10 kPa IPX8 IEC 60721 3-4, 4Z6KS C IEC 60529 IEC 60721 3-3, 3Z7KS C IEC 60529 IEC 60721 3-3, 3Z8IEC 60721 3-4, 4Z7KS C IEC 60529 IEC 60721 3-3, 3Z9IEC 60721 3-4, 4Z7KS C IEC 60529 IEC 60721 3-3, 3Z10IEC 60721 3-4 4Z8 KS C IEC 60529 IEC 60721
16、 3-4, 4Z9KS C IEC 60529 KS C IEC 60529 KS C IEC 60529 a (： ). b . c , . KS C IEC 60364 5-51:2013 9 51A ( ) AE AE1 AE2 AE3 AE4 AE5 AE6 (2.5 mm) (1 mm) . IP0X 2.5 mm IP3X 2.5 mm . 1 mm IP4X 1 mm . ： 10 35 mg/m2 IP5X IP6X ： 35 350 mg/m2 IP5X IP6X ： 350 1 000 mg/m2IP6X IEC 60721 3-3, 3S1 IEC 60721 3-4,
17、4S1 KS C IEC 60529 IEC 60721 3-3, 3S2 IEC 60721 3-4, 4S2 KS C IEC 60529 IEC 60721 3-3, 3S3 IEC 60721 3-4, 4S3 KS C IEC 60529 IEC 60721 3-3, 3S2 IEC 60721 3-4, 4S2 KS C IEC 60529 IEC 60721 3-3, 3S3 IEC 60721 3-4, 4S3 KS C IEC 60529 IEC 60721 3-3, 3S4 IEC 60721 3-4, 4S4 KS C IEC 60529 AF AF1 AF2 AF3 A
18、F4 .b . , . , . ( IEC 60068 2-11： ) . . , ： , ( , ) . (： ). IEC 60721 3-3, 3C1 IEC 60721 3-4, 4C1 IEC 60721 3-3, 3C2 IEC 60721 3-4, 4C2 IEC 60721 3-3, 3C3 IEC 60721 3-4, 4C3 IEC 60721 3-3, 3C4 IEC 60721 3-4, 4C4 a (： ). b . c , . KS C IEC 60364 5-51:2013 10 51A ( ) AG ( C ) AG1 AG2 AG3 , ： , IEC 607
19、21 3-3, 3M1/3M2/3M3 IEC 60721 3-4, 4M1/4M2/4M3 IEC 60721 3-3, 3M4/3M5/3M6 IEC 60721 3-4, 4M4/4M5/4M6 IEC 60721 3-3, 3M7/3M8 IEC 60721 3-4, 4M7/4M8 AH ( C ) AH1 AH2 AH3 a IEC 60721 3-3, 3M1/3M2/3M3 IEC 60721 3-4, 4M1/4M2/4M3 IEC 60721 3-3, 3M4/3M5/3M6 IEC 60721 3-4, 4M4/4M5/4M6 IEC 60721 3-3, 3M7/3M8
20、 IEC 60721 3-4, 4M7/4M8 AK AK1 AK2 . a . . . (AE ). IEC 60721 3-3, 3B1IEC 60721 3-4, 4B1IEC 60721 3-3, 3B2IEC 60721 3-4, 4B2a . KS C IEC 60364 5-51:2013 11 KS C IEC 62262 IK . AG ( C ) AG1 AG2 AG3 AG4 0.2 J IK02 . 2 J IK07 5 J IK08 20 J IK10 IEC 60721 3-3, 3M1/3M2/3M3 IEC 60721 3-4, 4M1/4M2/4M3 IEC 60721 3-3,
