GOST R IEC 62004-2014 Thermal-resistant aluminium alloy wire for overhead line conductor《架空线路导线用耐热铝合金线》.pdf

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1、 62004 2014 IEC 62004:2007 Thermal-resistant aluminium alloy wire for overhead line conductor (IDT) 2015 620042014 II 1 -, - - ( ) - , 4 2 46 3 - 18 2014 . 1121- 4 62004 (2007) (IEC 62004:2007 Thermal-resistant aluminium alloy wire for overhead line conductor). - , - 5 6 , 4, - . () - 1.02012 ( 8).

2、( 1 ) , -. () - . , (gost.ru) , 2015 -, - 620042014 III 1 .1 2 .1 3 .1 4 .1 5 2 6 .2 6.1 .2 6.2 .2 6.3 .2 6.4 .3 6.5 .3 6.6 .4 6.7 .4 6.8 4 6.9 4 6.10 .4 6.11 .5 7 5 7.1 .5 7.2 5 7.3 6 8 .7 () 8 () 10 .11 620042014 1 Thermal-resistant aluminium alloy wire for overhead line conductor 20160101 1 . , -

3、 . 2 : 60104 (1987) - (IEC 60104:1987, Aluminium-magnesium-silicon alloy wire for overhead line con-ductors) 60468 (1974) (IEC 60468:1974, Meth-od of measurement of resistivity of metallic materials) 60889 (1987) - (IEC 60889:1987, Hard-drawn aluminium wire for overhead line conductors) 3 : 3.1 (dia

4、meter): , - . . 3.2 (type): , 1, 2, 3 4. 3.3 (thermal-resistant aluminium alloy wire): - , , ( ) - (. 60104) (. 60889) , 1. 4 , , : 1 - 150 ; 620042014 2 2 - 150 ; 3 - 210 ; 4 230 . 5 , 1, . 1 1 2 3 4 20 , /32,703 2,703 2,703 2,703 40 , 150 150 210 230 400 , 180 180 240 310 , -123 10-623 10-623 10-6

5、23 10-6 , -1 0,0040 0,0036 0,0040 0,0038 6 6.1 - , , 1, 2, 3 4. 6.2 , , , - , . 6.3 . 2. - . 2 3,00 . 0,03. 3,00 1 % 620042014 3 6.4 , 3. - - . . , , . , 3. 3 ( ) , , , % 1 2,60* 169 1,52,60 2,90 166 1,6 2,90 3,50 162 1,73,50 3,80 1,8 3,80 4,00 159 1,94,00 4,50* 2,0 2 2,60* 248 1,52,60 2,90 245 1,6

6、2,90 3,50 241 1,73,50 3,80 1,8 3,80 4,00 238 1,94,00 4,50* 225 2,0 3 2,30* 176 1,52,30 2,60 169 2,60 2,90 166 1,6 2,90 3,50 162 1,73,50 3,80 1,8 3,80 4,00 159 1,94,00 4,50* 2,0 4 2,60* 169 1,52,60 2,90 165 1,6 2,90 3,50 162 1,73,50 3,80 1,8 3,80 4,00 159 1,94,00 4,50* 2,0 * 2,60 4,50 . 6.5 , 3. 6200

7、42014 4 6.6 20 , 4. 4 1 2 3 4 20 , , 28,735 31,347 28,735 29,726 , IACS, % 60,0 55,0 60,0 58,0 IACS (. 60028). 6.7 , , 5, 90 % , . 5 , , 1 2 3 4 1 230 280 400 + 5 3 + 10 6 400 180 240 310 + 10 6 6.8 (). 6.9 . - , . - . - , : ) 500 ; b) ; ) 10 % ; d) , 130 ; ) , , . 6.10 , , 60 /. - , , -. 620042014 5 6.11 7, 10 % - , . , () , , - . 7 7.1 , -. 7.2 . . 7.2.1 : - 400 ; - 1 , , , (-). , - 7.2.2. () -, . 7.2.2 - , (). , , . : ) ; b) ; ) ; d) ; ) ; f) 1 ; g) . - . , - , - . 7.2.3 - - : ) ; b) ; ) ; d) ; ) ; f) 1 ; g) . 10 % . - . , 620042014 6 , - . 7.3 7.3.1 , - . 7.3.2 , - 0,005 .