1、 450/750 (IEC 60245-2:1994, IDT) , ()INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION(ISC)IEC 60245-22011, 1.092 . 1.22009 . , - . , , -, 1 - ()2 (-)3 , (- 22 2011 . 48) : ( 3166) 00497 ( 3166) 00497 AMBYKZKGMDRUTJTMUZUA - 4 13 2011 . 1413- IEC 60245-22011 1 2013 .5 IEC 60245-2:19
2、94 Rubber insulatedcables Rated voltages up to and including 450/750 V Part 2: Test methods ( -. 450/750 . 2. ), md 1:1997 md 2:1997. (en). (IDT). - . 60245-220026 II IEC 60245-22011 ( ) - . , - . - , 2014 -, III IEC 60245-220111 11.1 11.2 11.3 11.4 .21.5 .21.6 21.7 .21.8 .21.9 21.10 .21.11 .21.12 .
3、32 32.1 32.2 42.3 42.4 . 90 C 43 .43.1 .43.2 73.3 .83.4 .93.5 93.6 .104 IE1 .124.1 .124.2 124.3 .124.4 .125 .126 .136.1 .136.2 .136.3 .146.4 .146.5 146.6 14 () .15IV IEC 60245-22011 450/750 Rubber insulated cables of rated voltages up to and including 450/750 V. Test methods1 1.1 450/750 ., IEC 6024
4、5-3, IEC 60245-4 .1.2 .IEC 60245-1:1994 Rubber insulated cables Rated voltages up to and including 450/750 V Part 1:General requirements ( 450/750 -. 1. )IEC 60245-3:1994 Rubber insulated cables Rated voltages up to and including 450/750 V Part 3:Heat resistant silicone insulated cables ( 450/750 .
5、)IEC 60245-4:1994 Rubber insulated cables Rated voltages up to and including 450/750 V Part 4:Cords and flexible cables ( 450/750 -. )IEC 60245-8:1998 Rubber insulated cables Rated voltages up to and including 450/750 V Part 8:Cords for applications requiring high flexibility ( 450/750 . 8. , )IEC 6
6、0332-1:1993 Tests on electric cables under fire conditions Part 1: Test on a single verticalinsulated wire or cable ( . - )IEC 60811-1-1:1993 Common test methods for insulating and sheathing materials of electriccables Part 1: Methods for general application Section 1: Measurement of thickness and o
7、veralldimensions Tests for determining the mechanical properties ( - . 1-1. . . )ISO 1302:1992 Technical drawings Method of indicating surface texture ( . )1.3 2.2 IEC 60245-1 ()/ (S). S (IEC 60245-3,IEC 60245-4 . .).1 IEC 60245-22011 201301011.4 , , . , , 1.9, ( ).1.5 16 .1.6 , .1.7 , 4961 , , 2 c1
8、777 %. .1.8 - , , .1.9 1.9.1 8.1 IEC 60811-1-1. , 1 , . , , , . , , - , .1.9.2 ( ) 18 , , -, ; . 5, / , 1,75 1,8, 1,74 1,7. . , - 5.2.4 IEC 60245-1.1.10 1.10.1 8.2 IEC 60811-1-1. , 1 , .1.10.2 ( ) , , , 1.9.2; - . . , - 5.5.4 IEC 60245-1.1.11 1.9 1.10. - 15 8.3 IEC 60811-1-1. . 15 , .2 IEC 60245-220
9、11 . .1.12 1.12.1 , . , .1.12.2 , , , . , . , , , , , . , . , , , - , 15 . 240 (70 c177 1) C. 16 . 60 - .1.12.3 , - . , (270 c177 10) C. 75 . , , . ( 59,5 % 61,5 %) . ( ) : 0,50; .0,005; 0,25; . 0,005; 0,08; 0,08; 0,02.1.12.4 . 10 - (ZnCl 10 % ) 50 . (25 c177 5) /. (5 c177 0,5) . (25 c177 5) /. 10 . - .1.12.5 -.2 2.1 1 . .3 IEC 60245-22011 20 C 1 R20= Rtc21525452345, c43 tc2151000L,(1) t , ;R20 20 C 1 , ;Rt L t , ;L ( ), .2.2 . , - 3 IEC 60245-1.
