31.3-31850229-003-2002
60502-1 (1998-11)

 

Application

Cables are designated for joining removable devices to power grids, having bends with radius not less 8 cable diameters under the allowable reheat temperature of cable leads till 70C above zero, under the environment temperature from 40C below zero till 50C above zero.

 

Construction

Cable leads
Round copper multi-wires, stranded (5 class GOST 22483-74).

Insulation and shell
PVC.

Technical characteristics

Cable mark Cable leads quantity Nominal cut, mm²
1 — 4
5
1.0 — 240
1.0 — 120

Cable leads electric resistance, counted in 1 km of the cable length and temperature 20C , not less than 50 MOhm.

Main cable leads cuts till 4 mm² inclusively, should be persistent to multiple bends through the roll system under the current load and carry not less than 30000 bends cycles.

Nominal roll diameter and load, which creates the cable drawing power, should correspond to the values, which are given in Table 1.

Main cable leads cuts 6.0 mm and more should be persistent to multiple bends for the corner ± π/2 radius having nominal stretching force 49H (5.0 kilogram-force).

Nominal roll diameter and cycles amount should correspond to the indicated values in Table 2.

Cable factory length with nominal lead cut till 35 mm² inclusively 150 m not less, the cable with lead cut till 50 mm² and more, not less than 125 m.

Protractedly allowed temperature of lead 70C.

Cables do not spread the combustion in bundle laying (category A).

Cable service life is not less than 4 years.

Warranty period of cable is 12 months since its break-in.

Table 1

Main leads cuts Nominal rolls diameter, mm Nominal tensile load H (kilogram – force)
1.5 120 10 (1.0)
2.5 120 15 (1.5)
4.0 160 25 (2.5)

Table 2

Main leads cuts Nominal rolls diameter, mm Nominal tensile load H (kilogram – force)
From 7 till 25 inclusively 200 9000
From 25 till 40 inclusively 200 6000
40 400 4000


Construction data on standard agents
Cable leads amount and nominal cut, mm² Nominal external diameter, mm 1 km cable bulk, kg Cable leads amount and nominal cut, mm² Nominal external diameter, mm 1 km cable bulk, kg
1×1.5 5.6 47 3×2.5+1×1.5 12.4 241
1×2.5 6.1 61.7 3×4.0+1×2.5 14.4 338
1×4.0 7.0 83.8 3×6.0+1×4.0 16.3 450
1×6.0 7.7 110 3×10+1×6.0 20.1 717
1×10 10.4 196 3×16+1×10 23.3 1042
1×16 11.4 267 3×25+1×10 28.5 1480
1×25 14.1 393 3×25+1×16 29.3 1584
1×35 15.2 503 3×35+1×16 31.3 1943
1×50 16.8 670 3×35+1×25 33.4 2151
1×70 19.3 919 3×50+1×25 37.0 2757
1×95 22.6 1216 3×50+1×35 38.3 2951
1×120 26.3 1553 3×70+1×25 40.1 3469
1×150 27.4 1862 3×70+1×35 41.3 3661
1×185 30.6 2320 3×70+1×50 42.9 3922
1×240 33.3 2877 3×95+1×35 48.4 4792
2×1.5 9.8 134 3×95+1×50 49.9 5074
2×2.5 10.9 175 3×95+1×70 51.8 5444
2×4.0 12.5 240 3×120+1×35 55.3 5978
2×6.0 14.1 314 3×120+1×70 58 6599
2×10 17.4 499 3×150+1×70 58.7 7425
2×16 20.0 707 3×150+1×95 62.8 8151
2×25 26.0 1124 3×185+1×70 65.1 9035
2×35 28.2 1415 3×185+1×95 67.1 9494
2×50 31.8 1888 3×240+1×70 71.0 11044
2×70 36.6 2570 3×240+1×120 73.3 11699
2×95 43.2 3465 4×1,5 11.1 184
2×120 50.3 4512 4×2,5 12.4 248
2×150 52.5 5274 4×4,0 14.4 348
2×185 59.2 6641 4×6,0 16.3 463
2×240 64.5 8154 4×10 20.8 782
3×1.5 10.3 155 4×16 23.3 1088
3×2.5 11.4 207 4×25 30.4 1705
3×4.0 13.2 287 4×35 33.4 2226
3×6.0 14.9 380 4×50 38.3 3061
3×10 19.0 638 4×70 42.9 4070
3×16 21.2 879 4×95 51.8 5584
3×25 27.6 1383 4×120 60.2 7171
3×35 30.4 1795 4×150 62.8 8530
3×50 33.8 2381 4×185 69.7 10528
3×70 38.9 3256 4×240 76.1 13058
3×95 45.9 4347
3×120 53.5 5647
3×150 55.9 6692
3×185 63.0 8412
3×240 68.7 10398

Cable leads amount and nominal cut, mm² Nominal external diameter, mm 1 km cable bulk, kg Cable leads amount and nominal cut, mm² Nominal external diameter, mm 1 km cable bulk, kg
5×1.5 12.1 217 5×25 33.9 2096
5×2.5 13.5 295 5×35 37.9 2830
5×4.0 15.8 415 5×50 42.2 3767
5×6.0 17.9 556 5×70 48.4 5131
5×10 22.9 944 5×95 58.2 7023
5×16 26.3 1357 5×120 66.5 8810