1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS C IEC 60445 (MMI), , KS C IEC 60445:2011 2011 12 30 http:/www.kats.go.krKS C IEC 60445:2011 : ( ) ( ) FITI ( ) : () ( ) TC ( ) KS C IEC 60445:2011 : (http:/www.standard.go.kr) ： ：2005 6 7 ：2011 12 30 2011-0714 ： ： ( 02-509-7294) (http:/www.kats.go.kr). 10
2、 5 , . KS C IEC 60445:2011 i ii iii 1 1 2 1 3 .1 4 .4 5 4 6 4 6.1 .4 6.2 .5 6.3 2 5 7 7 7.1 .7 7.2 - .7 7.3 10 A( ) / , 12 B( ) 14 18 KS C IEC 60445:2011 .19 KS C IEC 60445:2011 ii . , , . , , . KS C IEC 60445:2011 iii (KS) 2010 5 IEC 60445, Basic and safety principles for man-machine interface, mar
3、king and identificationIdentification of equipment terminals, conductor terminations and conductors , . KS C IEC 60445:2011 (MMI), , Basic and safety principles for man-machine interface, marking and identification Identification of equipment terminals, conductor terminations and conductors 1 , , ,
4、 , , (： ) , . . , , . 2 . . ( ) . KS A ISO/IEC Guide 51, KS X IEC 60617, IEC 60417, Graphical symbols for use on equipment IEC Guide 104, The preparation of safety publications and the use of basic safety publications and group safety publications 3 . . 3.1 (electrical equipment) , , (： , , , , , )
5、 IEC 60050 826:2004, 826 16 01, KS C IEC 60445:2011 2 3.2 (functional bonding conductor) - KS C IEC 60050 195:2003, 195 02 16 3.3 (functional earthing) (functional grounding)( ) KS C IEC 60050 195, 1： 2001, 195 01 13 3.4 (functional earthing conductor) (functional grounding conductor)( ) KS C IEC 60
6、050 195, 195 02 15 3.5 (functional-equipotential-bonding) KS C IEC 60050 195, 195 01 16 3.6 (line conductor) (AC )( .) (DC )( .) KS C IEC 60050 195, 195 02 08 3.7 (mid-point conductor) KS C IEC 60050 195, 195 02 07 3.8 (neutral conductor) KS C IEC 60050 195, 195 02 06 3.9 PEL (PEL conductor) KS C IE
7、C 60445:2011 3 KS C IEC 60050 195, 195 02 14 3.10 PEM (PEM conductor) KS C IEC 60050 195, 195 02 13 3.11 PEN (PEN conductor) KS C IEC 60050 195, 195 02 12 3.12 (protective bonding conductor) ( .) KS C IEC 60050 195, 195 02 10 3.13 , (protective bonding conductor, earthed) 3.14 , (protective bonding
8、conductor, unearthed) 3.15 (protective conductor) (： PE) , KS C IEC 60050 195, 195 02 09 3.16 (protective earthing) (protective grounding)( ) KS C IEC 60050 195, ： 2001, 195 01 11 3.17 (protective earthing conductor) (protective grounding conductor)( ) KS C IEC 60050 195:2003, 195 02 11 KS C IEC 604
9、45:2011 4 3.18 (protective-equipotential-bonding) KS C IEC 60050 195:2003, 195 01 15 4 , . 6. IEC 60417 , , KS X IEC 60617 . 7. , , . 6. . 7. . , . IEC 62491 . 5 , . , . , . / 2 . , / . / , / . . EMC 6 6.1 , . , , , , , , , , , , , KS C IEC 60445:2011 5 KS X IEC 60757 . , . . . 6.2 6.2.1 6.3.26.3.6
10、 6.2.2 , . “ ” . . , , . , 15 100 mm . KS C IEC 60079 11 , , . 6.2.3 AC AC , , . . . 6.3 2 6.3.1 6.1 . KS C IEC 60445:2011 6 - . - 6.3.26.3.6 . 6.3.2 2 - . 1 , . 2 PEN, PEL PEM . - . - 15 mm 30 % 70 % , . - . 2 . 3 , , , 2 - PE . 4 PE , . 6.3.3 PEN PEN . - , , - 1 . 2 , . , , , 6.3.4 PEL PEL , - .
11、 . , , , PEN PEM , 7.3.5 . 6.3.5 PEM KS C IEC 60445:2011 7 PEM - . . , , PEN PEL , 7.3.6 . 6.3.6 6.3.1 2 - . 7 7.1 / , . DC AC . “I” “O” “1” “0” . “ ” “ ” . , 6 9 . . . KS C IEC 60227 2 . . - 7.3.37.3.9 . 7.3 . , . 7.2 - . 7.2.1 1 2 ( 1 ). KS C IEC 60445:2011 8 1 2 7.2.2 , , 3, 4, 5 . . . , 1 2 3 4
12、 ( 2 ). 2 4 ： 2 2 7.2.3 , . , 2 7.2.1 7.2.2 . , U, V, W 3 AC ( 3 ). 3 6 3 2 7.2.1 7.2.2 , . . 1.1 1.2 2.1 2.2 ( 4 ). KS C IEC 61666 B . KS C IEC 60445:2011 9 4 12 3 6 6 , . . 7.2.4 5 a) 5 b) . a) 2 3 b) 4 2 2 . 5 6 , . KS C IEC 60445:2011 10 6 7.3 7.3.1 A.1 . 7.3.2 N . 7.3.3 PE . . 7.3.4 PEN PEN PEN
13、 . 7.3.5 PEL PEL PEL . 7.3.6 PEM PEM PEM . 7.3.7 PB . 7.3.8 , PBE . KS C IEC 60445:2011 11 7.3.9 , PBU . 7.3.10 FE . 7.3.11 FB . 7.3.12 M . 7.3.13 “L” . a.c. , “1” , d.c. “ ” , “ ” . , . KS C IEC 60445:2011 12 A ( ) / , A.1 / , / a / bAC AC AC 1 L1 U BKd 2 L2cV BRd 3 L3cW GRd M M N N BUe . DC DC DC
14、L . PE PE GNYE PEN PEN PEN PEL PEL PEL GNYEfPEM PEM PEM BUf . g PB PBE PBU PB PBE PBU GNYE . hFE FE FB FB . a7. . b IEC 60417 . IEC 60417 5032(2002 10) IEC 60417 5019(2006 08) IEC 60417 5031(2002 10) IEC 60417 5018(2006 10) IEC 60417 5005(2002 10) IEC 60417 5020(2002 10) IEC 60417 5006(2002 10) IEC
15、60417 5021(2002 10) c d . . KS C IEC 60445:2011 13 A.1 / , ( ) e6.2.2 . f6.3.36.3.5 . g . PBE . , ( , ) PBE PBU . hFE IEC 60417 5018 . 2 ( , PE, PEN, PEL, PEM, PB, PBE, PBU ). 5. . KS C IEC 60445:2011 14 B ( ) ( IEC ) RU 3. a.c. , 3 a.c. 2 d.c. . “ ” “ ” a.c. d.c. . . , a.c. d.c. RU 3.5 KS C IEC 60050 195 “ ” . KS C IEC 60050 195 d.c. . , . d.c. RU 3.6 KS C IEC 60050 195 “ ” . , KS C IEC 60050 195 a.c. . , . a.c. RU 6.2 , . 3 , 3 . KS C IEC 60445:2011 15 ( IEC ) RU 6.2 , , . 2 d.c. 3- d.c. , 2 3- . , . , , . RU 6.2.1 , . US 6.2.1 , .CA 6.2.2 ,
