Customization: | Available |
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Application: | Construction, Industrial |
Voltage: | Low and Medium Voltage Cable |
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Medium Voltage 6/10kv 8.7/15kv 12/20KV Aluminium Armoured XLPE Power Cable
Application
They are suitable for installation mostly in power supply stations, indoors and in cable ducts, outdoors, underground and in water as well as for installation on cable trays for industries, switchboards and power stations.
Conductor: Plain annealed copper or aluminium wire. Copper conductors shall be stranded (class 2) and aluminium conductors shall be either solid or stranded (class 2).
Conductor Screen: Extruded layer of semi-conducting cross-linkable compound.
Insulation: cross-linked polyethylene compound XLPE or EPR.
Insulaton Screen: Extruded layer of semi-conducting cross-linkable compound is applied over the insulation.
Metallic Layer: copper tapes or a concentric layer of copper wires or a combination of tapes and wires.
Separation Sheath (for armoured cable): PVC, PE or LSZH.
Armour (for armoured cable): round aluminium wire.
Over Sheath: PVC or MDPE. LSZH can be offered as an option.
Cable Parameters(Single Core)
Nom. Cross-Section Area
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|
Armoured Cables
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||||||
Nom. Insulation Thickness
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Copper Tape Screen Area
|
Nom. Bedding Thickness
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Nom. Armour Wire Diameter
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Nom. Sheath Thickness
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Approx. Overall Diameter
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Approx. Weight
|
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CU
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AL
|
|||||||
mm^2
|
mm
|
mm^2
|
mm
|
mm
|
mm
|
mm
|
kg/km
|
kg/km
|
50
|
8
|
6.7
|
1.2
|
2
|
2.2
|
41
|
2300
|
1980
|
70
|
8
|
7.1
|
1.2
|
2
|
2.2
|
42.6
|
2560
|
2120
|
95
|
8
|
7.5
|
1.2
|
2
|
2.3
|
44.4
|
2890
|
2290
|
120
|
8
|
7.9
|
1.2
|
2
|
2.3
|
45.8
|
3200
|
2430
|
150
|
8
|
8.2
|
1.3
|
2.5
|
2.4
|
48.9
|
3760
|
2830
|
185
|
8
|
8.6
|
1.3
|
2.5
|
2.5
|
50.6
|
4180
|
3010
|
240
|
8
|
9.2
|
1.3
|
2.5
|
2.5
|
53.1
|
4830
|
3270
|
300
|
8
|
9.7
|
1.4
|
2.5
|
2.6
|
55.5
|
5540
|
3630
|
400
|
8
|
10.3
|
1.4
|
2.5
|
2.7
|
59.4
|
6680
|
4130
|
500
|
8
|
11
|
1.5
|
2.5
|
2.8
|
62.2
|
7790
|
4690
|
630
|
8
|
11.8
|
1.5
|
2.5
|
2.9
|
67.4
|
9290
|
5220
|
Product Name | XLPE Insulation Aluminum Conductor Copper Tape Screen 12/20kv Medium Voltage Power Cable |
Model/Standard | CU/XLPE/LSOH, IEC 60331, IEC 60502, IEC 60227, IEC 60331, IEC 601034, IEC 60754, GB/T 12706-91, GB306.1-2001, GB/T18380.3-2001, CE, CCC, KEMA |
Conductor Material | Circular stranded copper conductor, conforms to IEC 60228 class 2 |
Insulation Material | XLPE/A |
Inner Covering | PVC |
Sheath Material | PVC , black |
Insulation Color | As per standards or customer requirement |
Rated Voltage | 12/20kV |
Max. Conductor Temperature | Normal: 90°C; Short circuit (5 seconds): Maximum conductor temperature not exceeding 250°C |
Min. Ambient Temperature | Cable should be preheated if ambient temperature is below 0°C |
Min. Bending Radius | Single-core cable: 20(d+D)±5%; Multi-core cable: 15(d+D)±5% |