Customization: | Available |
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Application: | Construction, Underground, Industrial, Power Station |
Voltage: | Low and Medium Voltage Cable |
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3.8/6.6kV, 6.35/11kV, 8.7/15 KV, 12.7/22kV, 19/33kV - SINGLE CORE
COPPER CONDUCTOR XLPE INSULATED
COPPER TAPE SCREENED
PVC SHEATHED CABLES
(CU/SC/XLPE/SC/CUT/PVC)
Size: 25mm²~400mm²
Core: 1C, one core, 1 core, single core
Conductor: Annealed bare copper
Insulation : XLPE
Jacket: PVC, PE, LSZH
Rated Temperature: 750ºC,840ºC,950ºC
Rated Voltage: 3.8/6.6kV, 6.35/11kV, 8.7/15 KV, 12.7/22kV, 19/33kV
Single Core Cables 3.8/6.6kV, 6.35/11kV, 8.7/15 KV, 12.7/22kV, 19/33kV (Cu/SC/XLPE/SC/CuT/PVC) 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.
In particular, the resistance-to-fire (of a cable) is the term used to describe how long a cable continues to operate in a fire. This may be of primary concern, for instance, in life safety of fire fighting installations.
Single Core Cables 3.8/6.6kV, 6.35/11kV, 8.7/15 KV, 12.7/22kV, 19/33kV (Cu/SC/XLPE/SC/CuT/PVC)
6.35/11 KV - SINGLE CORE
(HIGHEST SYSTEM VOLTAGE - 12 KV)
COPPER CONDUCTOR XLPE INSULATED
COPPER TAPE SCREENED
ALUMINIUM WIRE ARMOURED
PVC SHEATHED CABLES
(CU/SC/XLPE/SC/CUT/PVC/AWA/PVC)
Nominal Area of Conductor | Maximum Conductor Resistance at 20°C | Thickness of XLPE Insulation | Thickness of Copper Tape | Thickness of Extruded Bedding | Dia of Armour Wire | Thickness of Outer Sheath | Approx. Overall Diameter | Approx. Cable Weight | Standard Packing Length | Drum size | Approx. Gross Weight |
---|---|---|---|---|---|---|---|---|---|---|---|
Sqmm | Ohm/Km | mm | mm | mm | mm | mm | mm | Kg/Km | Metre ± 10% | Kg | |
35 | 0.524 | 3.4 | 0.075 | 1.2 | 1.6 | 1.8 | 27.3 | 1130 | 500 | D-12 | 675 |
50 | 0.387 | 3.4 | 0.075 | 1.2 | 1.6 | 1.8 | 28.4 | 1290 | 500 | D-12 | 755 |
70 | 0.268 | 3.4 | 0.075 | 1.2 | 1.6 | 1.9 | 30.2 | 1560 | 500 | D-14 | 930 |
95 | 0.193 | 3.4 | 0.075 | 1.2 | 1.6 | 1.9 | 32.1 | 1880 | 500 | D-16 | 1150 |
120 | 0.153 | 3.4 | 0.075 | 1.2 | 1.6 | 2.0 | 33.8 | 2190 | 500 | D-16 | 1330 |
150 | 0.124 | 3.4 | 0.075 | 1.2 | 2.0 | 2.1 | 36.2 | 2620 | 500 | D-18 | 1550 |
185 | 0.0991 | 3.4 | 0.075 | 1.2 | 2.0 | 2.1 | 37.8 | 3000 | 500 | D-18 | 1740 |
240 | 0.0754 | 3.4 | 0.075 | 1.2 | 2.0 | 2.2 | 40.5 | 3640 | 500 | D-18 | 2060 |
300 | 0.0601 | 3.4 | 0.075 | 1.2 | 2.0 | 2.2 | 42.5 | 4290 | 500 | D-18 | 2390 |
400 | 0.0470 | 3.4 | 0.075 | 1.2 | 2.0 | 2.4 | 45.8 | 5270 | 500 | D-19 | 2960 |
500 | 0.0366 | 3.4 | 0.075 | 1.3 | 2.5 | 2.5 | 50.2 | 6550 | 500 | D-19 | 3600 |
630 | 0.0283 | 3.4 | 0.075 | 1.4 | 2.5 | 2.6 | 54.4 | 8020 | 500 | D-21 | 4430 |
All conductors circular compacted.
Equivalant voltage designation as per IEC: 60502 - 2 : 6/10 KV.
Cables conform to IEC 60502 - 2.
Note : Other conductor sizes & core confi gurations are available upon request.
In addition to standard medium voltage cables, we can design and supply bespoke MV cable products developed for your specific applications. Our custom designed cable solutions provide for variants developed and manufactured around a number of parameters, including:
Cross-sectional area: | generally 35mm2 up to 1000mm2 |
Number of cores: | generally one or three |
Solid or stranded aluminium conductors: | for applications requiring a lighter cable weight, also often more economical due to lower aluminium prices. |
Stranded copper conductors: | for applications requiring a smaller overall diameter and higher transmitting properties. |
Bedding | Bonded or strippable out semi-conducting layer |
Water tightness: | longitudinal, longitudinal + quasi-radial, longitudinal + radial |
Insulation layers | (conductor screen, insulation and insulation screen): XLPE, which is more commonly used for MV cables, or EPR which is more flexible and often better suited to marine and offshore applications. |
Metallic screen: | to nullify the electric field outside the MV cable. Concentric copper wire screens, Aluminium foil laminate, or extruded lead alloy sheath. |
Twisted three-core cable or triplex | |
Armouring: | for mechanical protection. Aluminium wire armoured for single-core cables, Galvanised steel wire armour, strip or tape. |
Tapes: | Separator tapes to facilitate peeling, water-swellable tapes to prevent water ingress, Conductive tape for core binding. |
Outer Sheath: | compounds with various properties, tailored to the specific application's requirements, including resistance to oils, greases, rodents, termites, UV and flame, as well as zero halogen emissions. |
Single Core Cables 3.8/6.6 KV (Cu/SC/XLPE/SC/AWA/PVC)
Single Core Cables 3.8/6.6 KV (Cu/SC/XLPE/SC/CuT/PVC/AWA/PVC)
Three Core Cables 3.8/6.6 KV ( Cu/SC/XLPE/SC/SWA/PVC )
Three Core Cables 3.8/6.6 KV (Cu/SC/XLPE/SC/CuT/PVC/SWA/PVC)
Single Core Cables 6.35/11 KV (Cu/SC/XLPE/SC/AWA/PVC)
Single Core Cables 6.35/11 KV (Cu/SC/XLPE/SC/CuT/PVC/AWA/PVC)
Three Core Cables 6.35/11KV (Cu/SC/XLPE/SC/SWA/PVC)
Three Core Cables 6.35/11 KV (Cu/SC/XLPE/SC/CuT/PVC/SWA/PVC)
Three Core Cables 6.35/11 KV (AL/SC/XLPE/SC/SWA/PVC)
Three Core Cables 6.35/11 KV (AL/SC/XLPE/SC/CuT/PVC/SWA/PVC)
Single Core Cables 8.7/15 KV (Cu/SC/XLPE/SC/AWA/PVC)
Single Core Cables 8.7/15 KV (Cu/SC/XLPE/SC/CuT/PVC)
Single Core Cables 8.7/15 KV (Cu/SC/XLPE/SC/CuT/PVC/AWA/PVC)
Three Core Cables 8.7 / 15 KV (Cu/SC/XLPE/SC/CuT/PVC)
Three Core Cables 8.7 / 15 KV. (Cu/SC/XLPE/SC/CuT/PVC/SWA/PVC)
Three Core Cables 8.7/15 KV (AL/SC/XLPE/SC/CuT/PVC/SWA/PVC)
Single Core Cables 12.7/22 KV (Cu/SC/XLPE/SC/CuT/PVC)
Three Core Cables 12.7/22 KV (Cu/SC/XLPE/SC/CuT/PVC)
Three Core Cables 12.7/22 KV (Cu/SC/XLPE/SC/CuT/PVC/SWA/PVC)
Three Core Cables 12.7/22 KV (AL/SC/XLPE/SC/CuT/PVC/SWA/PVC)
Single Core Cables 19/33 KV (Cu/SC/XLPE/SC/CuT/PVC/AWA/PVC)
Three Core Cables 19/33 KV (Cu/SC/XLPE/SC/CuT/PVC/SWA/PVC)
Three Core Cables 19/33 KV (AL/SC/XLPE/SC/CuT/PVC/SWA/PVC)