1、 . (IEC 60811-3-2:1985, IDT) , ()INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION(ISC)IEC 60811-3-22011, 1.092 . 1.22009 . , - . , , -, 1 - ()2 3 , (- 48 22 2011 .) : ( 3166) 00497 ( 3166) 00497 AMBYKZKGMDRUTJTMUZUA - 4 13 2011 . 1444- IEC 60811-3-22011 1 2013 .5 IEC 60811-3-2:198
2、5 Common testmethods for insulating and sheathing materials of electric cables Part 3: Methods specific to PVCcompounds Section Two: Loss of mass test Thermal stability test ( - . 3. - . 2. . ), md 1:1993. (IDT). 60811-3-2946 ( ) - ., . , 2012 -, II IEC 60811-3-22011 . Test methods specific to PVC i
3、nsulating and sheathing compounds of electric and optical cables.Loss of mass test. Thermal stability test1 , , - , -, .2 , (, . .), - () . , , , .3 - , .4 , , . - (, -) .5 16 .6 , .1 IEC 60811-3-22011 201301017 - , , , , , .8 8.1 8.1.1 ) . - , - 8 20 . . .b) 0,1 .c) (.60811-1-1).d) .8.1.2 (. 60811-
4、1-2) ( 60811-1-1) , - 60811-1-2 , - . 60811-1-1, - 8.1.3 c). 100 , , . 8.1.3.8.1.3 ) , . , , , , .b) :1) (.1),;2) (. 2), , 1;3) , 12,5 , ( ) , -, ( ) , . .2 IEC 60811-3-22011 1 c) 60811-1-1; , (1,0 c177 0,2) ; - . 60811-1-1 . . 8.1.4 ) 52.d) , , . .8.1.4 A 2, -:) =2100c112c100c100()()D c45c43l, c100
5、 , S c163 0,4 , , ;D , D c1632 , , ;l , .c100 D 60811-1-1 . , 3;b) 2: =624 180100c43 ()c100;3 IEC 60811-3-22011 2 3c) 1 =1256 180100c43 ()c100. c100 60811-1-1.8.1.5 ) 20 - . 0,1 .b) (. 8.1.1) 7 , (80c1772) ( ) :- ;- 20 ;- 0,5 % .c) 20 - . 0,1 . , ) c), 1 .8.1.6 . - 8.1.5 b) (. 8.1.4) . , , , , - .8.
6、2 8.2.1 . 8.1.1.8.2.2 8.1.2.8.2.3 , ( , ), , 8.1.3.8.2.4 , 8.1.4, : , - , , 4 5. , - . . , , .4 IEC 60811-3-22011 4 58.2.5 8.1.5.8.2.6 8.1.6.9 9.1 ) , (, ), 110 , 5 , (4,0 c177 0,5) . , :- 3 1;- 1 2;- 2 3b) , 1 10.) , - , (200 c1770,5) . .d) 0,1 . , e) .9.2 - , .) ,(50c1775). 2030 . - 9.1 ). , 30 .b) (. 9.16) 15 3 , 5 - ; , .c) . 9.1 ), . 60 .d) , 53, , - . , , 3. 510() ,- .9.3 -, .5 IEC 60811-3-22011 ()1 ISO 719:1985 . 98 . -2 ISO 1776:1985 .
