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LV ABC Cable

To be used at voltages of 600 volts or less phase to phase and at conductor temperatures not to exceed 75°C for PE insulated Conductors or 90°C for crosslinked polyethylene (XLPE)insulated conductors.
LV ABC Cable


Application:

This is a kind of climate bearable PVC, HDPE and XLPE insulated aerial cables of copper core,aluminum core or aluminum alloy core, suitable for overhead power line of AC rated voltage Uo/U 0.6/1KV and below.

It is widely used in power transmission lines and electricity distribution lines with various voltage levels, because they have such good characteristics as simple structure, convenient installation and maintenance, low cost large transmission capacity. And they are also suitable for laying across rivers valleys and the places where special geographical features exist.

Standard:

IEC 61089, BS 7870, DIN 48201, ASTM B399, BS EN50183, NFC33-209

Construction:

1.Conductor: copper, aluminum,aluminum alloy;

Insulation:PVC,HDPE,XLPE

Technical parameters:

Table 1 : Technology requirements of copper core ABC insulated cable

Nominal cross section area of conductor(mm²)Single wire Min. No of conductorConductor O.D.(reference value)/mmNominal thickness of insulation(mm)
1063.81.0
1664.81.2
2566.01.2
3567.01.4
5068.41.4
701210.01.4
951511.61.6
1201813.01.6
1501814.61.8
1853016.22.0
2403418.42.2
The Max. Resistance of conductor at 20°C(Ω/km)The Min, resistance of insulation at rated temperatureBreaking load of single core
Hard copperSoft copper70°C90°CHard copper
1.9061.830.00670.673471
1.1981.150.00650.655486
0.7490.7270.00540.548465
0.5400.5240.00540.5411731
0.3990.3870.00460.4616502
0.2760.2680.00400.4023461
0.1990.1930.00390.3931759
0.1580.1530.00350.3539911
0.1280.1240.00350.3549505
0.10210.09910.00350.3561846
0.07770.07540.00340.3479823

Table 2: Technology requirements of aluminum core,aluminum alloy core ABC insulated cable

No.section area of conductor (mm²)Single wire Min. No Of conductorConductor O.D. (reference value)/mmCable Max. Average outer diameter(mm)




1063.86.5
1664.88.0
2566.09.4
3567.011.0
5068.412.3
701210.014.1
951511.616.5
1201513.018.1
1501514.620.2
1853016.222.5
2403018.425.6
3003020.827.2
4005323.230.7
The Max. Resistance of conductor at 20°C  (Ω/km)The Min. resistance of insulation at rated temperatureBreaking load of single core
AlumiunmAluminum   alloy70°C90°CAlumiunmAluminum   alloy
3.083.5740.00670.6716502514
1.912.2170.00650.6525174022
1.201.3930.00540.5437626284
0.8681.0070.00540.5451778800
0.6410.7440.00460.46701112569
0.4430.5140.00400.401035417596
0.3200.3710.00390.391372723880
0.2530.2940.00350.351733930164
0.2060.2390.00350.352103337706
0.1640.1900.00350.352673246503
0.1250.1450.00340.343467960329
0.1000.1160.00330.334334975411
0.07780.09040.00320.3255707100548