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MainCatalogue of productsWIRES FOR AIR-TRACKS OF TRANSMISSIONS 83980

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01-02-2008
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01-01-2006
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83980
Wire is unisolated, consisting of steel mandrel and aluminiums wires
CONSTRUCTION
Wires consist of steel mandrel and aluminiums wires, twisted correct twisting, with direction oftwisting of nearby coils in opposite sides, thus right direction of twisting has an outward coil.
APPLICATION DOMAIN
Wires unisolated brands of are intended for passing to electric energy in air electric networks, in the atmosphere of air of types I and II, on condition of maintenance in the atmosphere of sulphureous gas a no more than 150 mg/m2 day (1.5 mgs/m3) on land all makro climatic districts for 15150 executions of , except for TB and TC.
CODES GCE:
    35 1151 02 wires brands of C
TECHNICAL DESCRIPTION
Protractedly possible temperature of wires during exploitation, no more . . . . . . . . . . . . . . . . . . . +90
Guarantee term of exploitation . . . . . . . . . . . . . . . . . . . 4 from the moment of putting wires into operation
Term of service wires, no less . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 years

Number of wires in a wire, their nominal diameter, number of coils and build length
wires type of AC is presented in a table:

Nominal section, mm² Aluminium part of wire Steel mandrel Number of coils Relation of section aluminium part wire to the section of steel mandrel Build length no less, m
Number wires Nominal diameter wires, mm² Number wires Nominal diameter wires, mm² Aluminium wires Steel wires
 
16 / 2,7 6 1,85 1 1,85 1 - 6,00 3000
25 / 4,2 6 2,30 1 2,30 1 - 6,00 3000
35 / 6,2 6 2,80 1 2,80 1 - 6,00 3000
40 / 6,7 6 2,91 1 2,91 1 - 6,00 3000
50 / 8,0 6 3,20 1 3,20 1 - 6,00 3000
63 / 10,5 6 3,66 1 3,66 1 - 6,00 2000
70 / 11 6 3,80 1 3,80 1 - 6,00 2000
95 / 16 6 4,50 1 4,50 1 - 6,00 1500
100 / 16,7 6 4,61 1 4,61 1 - 6,00 1500
120 / 19 26 2,40 7 1,85 2 1 6,25 2000
120 / 27 30 2,20 7 2,201 2 1 4,29 2000
125 / 6,9 18 2,97 1 2,97 2 - 18,11 2000
125 / 20,4 26 2,47 7 1,92 2 1 - 2000
150 / 19 24 2,80 7 1,85 2 1 7,85 2000
150 / 24 26 2,70 7 2,10 2 1 6,14 2000
150 / 34 30 2,50 7 2,50 2 1 4,29 2000
160 / 8,9 18 3,36 1 3,36 2 - - 2000
160 / 26,1 26 2,80 7 2,18 2 1 - 2000
185 / 24 24 3,15 7 2,10 2 1 7,71 2000
185 / 29 26 2,98 7 2,30 2 1 6,24 2000
185 / 43 30 2,80 7 2,80 2 1 4,29 2000
200 / 11,1 18 3,76 1 3,76 2 - - 2000
200 / 32,6 26 3,13 7 2,43 2 1 - 2000
205 / 27,0 24 3,30 7 2,20 2 1 7,71 2000
240 / 32 24 3,60 7 2,40 2 1 7,71 2000
240 / 39 26 3,40 7 2,65 2 1 6,11 2000
300 / 39 24 4,00 7 2,65 2 1 7,81 2000
300 / 48 26 3,80 7 2,95 2 1 6,16 2000
315 / 21,8 45 2,99 7 1,99 3 1 - 2000
315 / 51,3 26 3,93 7 3,05 2 1 - 2000
330 / 30,0 48 2,98 7 2,30 3 1 11,55 2000
330 / 43,0 54 2,80 7 2,80 3 1 7,71 2000
400 / 18 42 3,40 7 1,85 3 1 20,27 1500
400 / 27,7 45 3,36 7 2,24 3 1 - 1500
400 / 51 54 3,05 7 3,05 3 1 7,71 1500
400 / 51,9 54 3,07 7 3,07 3 1 - 1500
450 / 31,1 45 3,57 7 2,38 3 1 - 1500
500 / 26,0 42 3,90 7 2,20 3 1 18,86 1500
500 / 34,6 45 3,76 7 2,51 3 1 - 1500
560 / 38,7 45 3,98 7 2,65 3 1 - 1200
630 / 43,6 45 4,22 7 2,81 3 1 - 1000
710 / 49,1 45 4,48 7 2,99 3 1 - 1000
 

The structural and technical parameters of calculations for wires type of AC is presented in a table:

Nominal section, mm² Section aluminium/steel, mm² Diameter, mm El. resist. current 1 km of wire at 20 , Ohm, no more Break effort of wire, N, no less Mass 1 km of wire, kg
Wire Steel mandrel Aluminium part Steel mandrel Wire
 
16 / 2,7 16 / 2,69 5,6 1,9 1,7818 6220 44,0 20,9 64,9
25 / 4,2 24,9/ 4,15 6,9 2,3 1,1521 9296 67,9 32,4 100,3
35 / 6,2 36,9 / 6,15 8,4 2,8 0,7774 13524 100,0 48,0 148,0
40 / 6,7 40/ 6,70 8,74 2,91 0,7172 14400 - - 161,3
50 / 8,0 48,2 / 8,04 9,6 3,2 0,5951 17112 132,0 63,0 195,0
63 / 10,5 63 / 10,5 10,97 3,66 0,4553 21630 - - 254,0
70 / 11,0 68 / 11,3 11,4 3,8 0,4218 24130 188,0 88,0 276,0
95 / 16 95,4 / 15,9 13,5 4,5 0,3007 33369 261,0 124,0 385,0
100 / 16,7 100 / 16,7 13,82 4,61 0,2868 34333 - - 403,2
120 / 19 118 / 18,8 15,2 5,6 0,2440 41521 324,0 147,0 471,0
120 / 27 114 / 26,6 15,4 6,6 0,2531 49465 320,0 208,0 528,0
125 / 6,9 125 / 6,9 14,67 2,97 0,2304 29167 - - 397,9
125 / 20,4 125 / 20,4 15,67 5,77 0,2308 45694 - - 503,5
150 / 19 148 / 18,8 16,8 5,6 0,2046 46307 407,0 147,0 554,0
150 / 24 149 / 24,2 17,1 6,3 0,2039 52279 409,0 190,0 599,0
150 / 34 147 / 34,3 17,5 7,5 0,2061 62643 406,0 269,0 675,0
160 / 8,9 160 / 8,9 16,82 3,36 0,1800 36178 - - 509,4
160 / 26,1 160 / 26,1 17,73 6,53 0,1803 57689 - - 644,5
185 / 24 187 / 24,2 18,9 6,3 0,1540 58075 515,0 190,0 705,0
185 / 29 181 / 29 18,8 6,9 0,1591 62055 500,0 228,0 728,0
185 / 43 185 / 43,1 19,6 8,4 0,1559 77767 509,0 337,0 846,0
200 / 11,1 200 / 11,1 18,81 3,76 0,1440 46307 - - 636,7
200 / 32 200 / 32,6 19,82 7,3 0,1442 70134 - - 805,6
205 / 27 205 / 26,6 19,8 6,6 0,1407 63740 566,0 280,0 774,0
240 / 32 244 / 31,7 21,6 7,2 0,1182 75050 673,0 248,0 921,0
240 / 39 236 / 38,6 21,6 8,0 0,1222 80895 650,0 302,0 952,0
300 / 39 301 / 38,6 24,0 8,0 0,0958 90574 830,0 302,0 1132,0
300 / 48 295 / 47,8 24,1 8,9 0,0978 100623 812,0 374,0 1186,0
315 / 21,8 315 / 21,8 23,83 5,97 0,0917 79030 - - 1039,2
315 / 51,3 315 / 51,3 24,87 9,16 0,0916 106834 - - 1268,9
330 / 30,0 335 / 29,1 24,8 6,9 0,0861 88848 924,0 228,0 1152,0
330 / 43,0 332 / 43,1 25,2 8,4 0,0869 103784 918,0 337,0 1255,0
400 / 18 381 / 18,8 26,0 5,6 0,0758 85600 1052,0 147,0 1199,0
400 / 27,7 400 / 27,7 26,91 6,73 0,0722 98356 - - 1319,7
400 / 51 394 / 51,1 27,5 9,2 0,0733 120481 1090,0 400,0 1490,0
400 / 51,9 400 / 51,9 27,64 9,21 0,0722 123037 - - 1509,7
450 / 31,1 450 / 31,1 28,55 7,14 0,0646 107467 - - 1484,6
500 / 26 502 / 26,6 30,0 6,6 0,0575 112548 1384,0 208,0 1592,0
500 / 34,6 500 / 34,6 30,09 7,52 0,0577 119407 - - 1649,6
560 / 38,7 560 / 38,7 31,84 7,96 0,0515 133736 - - 1847,5
630 / 43,6 630 / 43,6 33,79 8,44 0,0458 150453 - - 2078,5
710 / 49,1 710 / 49,1 35,86 8,96 0,0406 169559 - - 2342,4
 

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