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conductores eléctricos de aluminio, NA2XSA2Y-S, tripolares de media tensión
Los Cables de Aluminio Autoportante Tipo NA2XSA2Y-S son fabricados según las normas NTP IEC 60502-2, NTP IEC 60228, ASTM A 475. Diseñados para ser instalados en redes de distribución de media tensión, a la intemperie y sometidos a condiciones ambientales adversas, en presencia de contaminación severa y en condiciones extremas de calor y de frío.
NA2XSA2Y-S Cable Applications
Electrical networks: to transmit electrical energy from power generation plants to substations and then to distribution networks, NA2XSA2Y-S cable could be used in underground or overhead installations.
NA2XSA2Y-S Construction
Conductor: Stranded compact circular aluminum conductor according to IEC60228 class 2
Driver screen: Extruded Semiconductor Compound
Isolation: XLPE (cross-linked polyethylene) classified to 90 °C
insulating screen: Extruded Semiconductor Compound
Metal screen: Aluminum tape.
Deck: Linear low density polyethylene LLDPE-UV.
Courier driver: Braided Galvanized Steel Cable.
Messenger Isolation: Linear low density polyethylene LLDPE-UV.
Industrial applications: in factories, mines and other industrial environments, the cable could be used to connect electrical equipment, engines, transformers and other components within the facility's power distribution system.
Infrastructure projects: for large-scale infrastructure projects, like airports, tunnels, bridges and road networks, NA2XSA2Y-S cable can be specified for durability, impermeability and resistance to environmental factors.
Renewable energy systems: in wind farms, solar parks and other renewable energy generation facilities, the cable could be used to connect turbines, panels and other power generating units to the main electrical grid.
Utility networks: public service companies, including water, gas and electricity, They often use specialized cables in their networks. NA2XSA2Y-S cable could be tailored to specific requirements within these networks, such as greater fire resistance, low smoke emission or resistance to chemicals and other environmental hazards.
Marine and offshore facilities: due to its potential waterproofing and resistance to salt water corrosion, The cable could be suitable for use in marine and offshore environments, such as connecting offshore wind turbines, submarine cables or submarine power distribution systems.
It is important to note that the exact specifications and capabilities of the cable NA2XSA2Y-S will depend on the manufacturer and specific application requirements. Always consult the manufacturer's technical documentation and specifications before selecting and using the cable.
NA2XSA2Y-S Cable Durability
NA2XSA2Y-S cable has been designed to offer resistance in various operating conditions, including extreme temperature, presence of water, UV radiation exposure and abrasion resistance. Its robust construction and high-quality material used in its manufacturing guarantee a long life cycle and low failure rate..
Temperature Resistance: The NA2XSA2Y-S cable can operate in temperatures from -40 °C up to 90 °C, covering a wide range of environmental conditions.
Impermeability: The cable is designed to prevent water entry longitudinally, avoiding short circuit problems and damage to critical installations.
UV protection: Protective cover in black meets UV protection standards, ensuring that the cable can be permanently used in outdoor applications.
Number of cables (min) Number of cables (min) Number of cables (min)Conductor Approximate outside diameter mm Courier driver (EHS) Approximate weight kg/km Number of cores x nominal cross section
N.° × mm²Nominal conductor diameter
mmBraid No. × mm Messenger conductor diameter mm Minimum breaking load kN 3X1X25 6 5.9 42.4 7×2.64 7.92 49.82 1562 3X1X35 6 6.9 44.6 7×2.64 7.92 49.82 1714 3X1X50 6 8.1 47.2 7×2.64 7.92 49.82 1908 3X1X70 12 9.8 50.8 7×2.64 7.92 49.82 2200 3X1X95 15 11.4 54.3 7×3.68 11.04 92.82 2855 3X1X120 15 12.8 57.3 7×3.68 11.04 92.82 3153 3X1X150 15 14.4 61.2 7×3.68 11.04 92.82 3523 3X1X185 30 16 64.6 7×3.68 11.04 92.82 3933 3X1X240 30 18.4 70.2 7×3.68 11.04 92.82 4611 Technical parameters of NA2XSA2Y-S 8.7/15kV cable
Conductor Approximate outside diameter mm Courier driver (EHS) Approximate weight kg/km Number of cores x nominal cross section
N.° × mm²Nominal conductor diameter
mmBraid No. × mm Messenger conductor diameter mm Minimum breaking load kN 3X1X25 6 5.9 47.2 7×2.64 7.92 49.82 1799 3X1X35 6 6.9 49.3 7×2.64 7.92 49.82 1962 3X1X50 6 8.1 51.9 7×2.64 7.92 49.82 2168 3X1X70 12 9.8 55.6 7×2.64 7.92 49.82 2477 3X1X95 15 11.4 59.0 7×3.68 11.04 92.82 3149 3X1X120 15 12.8 62.5 7×3.68 11.04 92.82 3490 3X1X150 15 14.4 65.9 7×3.68 11.04 92.82 3851 3X1X185 30 16 69.8 7×3.68 11.04 92.82 4308 3X1X240 30 18.4 75.4 7×3.68 11.04 92.82 5016 Technical parameters of NA2XSA2Y-S 12/20kV cable
Conductor Approximate outside diameter mm Courier driver (EHS) Approximate weight kg/km Number of cores x nominal cross section
N.° × mm²Number of cables (min) Nominal conductor diameter
mmBraid No. × mm Messenger conductor diameter mm Minimum breaking load kN 3X1X35 6 6.9 54.1 7×3.00 9 64.36 2337 3X1X50 6 8.1 56.7 7×3.00 9 64.36 2555 3X1X70 12 9.8 60.3 7×3.00 9 64.36 2883 3X1X95 15 11.4 64.2 7×3.00 9 64.36 3277 3X1X120 15 12.8 67.6 7×3.00 9 64.36 3636 3X1X150 15 14.4 71.1 7×3.00 9 64.36 4015 3X1X185 30 16 75 7×3.00 9 64.36 4493 3X1X240 30 18.4 80.1 7×3.00 9 64.36 5196 Technical parameters of NA2XSA2Y-S 18/30kV cable
Conductor Approximate outside diameter mm Courier driver (EHS) Approximate weight kg/km Number of cores x nominal cross section
N.° × mm²Nominal conductor diameter
mmBraid No. × mm Messenger conductor diameter mm Minimum breaking load kN 3X1X35 6 6.9 54.1 7×3.00 9 64.36 2337 3X1X50 6 8.1 67.9 7×2.64 7.92 49.82 3208 3X1X70 12 9.8 71.5 7×2.64 7.92 49.82 3577 3X1X95 15 11.4 75.4 7×3.68 11.04 92.82 4339 3X1X120 15 12.8 78.4 7×3.68 11.04 92.82 4703 3X1X150 15 14.4 82.3 19×2.86 14.29 149.9 5571 3X1X185 30 16 86.2 19×2.86 14.29 149.9 6093 3X1X240 30 18.4 91.3 19×2.86 14.29 149.9 6854
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