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Overhead insulated line wires are insulated wires used in overhead transmission lines. They are widely used in urban distribution networks, rural power grid reconstruction, and temporary power supply lines. Compared with traditional bare wires, overhead insulated wires have excellent insulation performance and environmental interference resistance, which can effectively reduce the risk of electric shock and short circuit accidents, and improve power supply safety and reliability. The wires are usually made of aluminum or aluminum alloy conductors, coated with high-strength insulation layers such as XLPE or PE. They are suitable for various climatic conditions and complex installation environments, and are an important part of modern power distribution systems.
  • 12/20/24kv NFC 33 226 3X240 mm2 Alu Cis Overhead Cable Hta Torsade Souterrain Cable with XLPE Insulation

    12/20/24kv NFC 33 226 3X240 mm2 Alu Cis Overhead Cable Hta Torsade Souterrain Cable with XLPE Insulation

    The 12/20/24kv NFC 33 226 cable is a high-performance medium-voltage solution engineered for both overhead and underground (souterrain) applications, featuring 3×240mm² aluminum conductors and XLPE insulation. Compliant with French standard NFC 33-226, it operates across 12kv, 20kv, and 24kv networks, making it versatile for urban grids, industrial zones, and rural electrification.​ The "Hta" designation indicates enhanced heat resistance, enabling continuous operation at 90°C with short-term o...

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  • NFC33-226 XLPE Cable Hta Cis 24kv (12/20KV) 1X240mm2

    NFC33-226 XLPE Cable Hta Cis 24kv (12/20KV) 1X240mm2

    The NFC33-226 XLPE Cable Hta Cis 24kv (12/20KV) 1X240mm² is a high-performance medium-voltage cable engineered for reliable power transmission in industrial, urban, and infrastructure networks. Compliant with French standard NFC33-226, it operates at 24kv (12/20KV) and features a single 240mm² conductor, making it ideal for heavy-duty applications requiring consistent power delivery. Its core strength lies in the XLPE (cross-linked polyethylene) insulation, which offers exceptional dielectric...

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  • 600V ACSR AAC AAAC Quadruplex Overhead Cable XLPE Insulation and Aluminum Conductor Supported Ns75/Ns90 Service Drop Cable

    600V ACSR AAC AAAC Quadruplex Overhead Cable XLPE Insulation and Aluminum Conductor Supported Ns75/Ns90 Service Drop Cable

    This 600V quadruplex overhead cable—available in ACSR/AAC/AAAC aluminum conductors—features XLPE insulation and Ns75/Ns90 neutral support, designed for residential and light commercial service drops. The quadruplex configuration (3 phase +1 neutral) delivers balanced power, with Ns75 (75A) for small homes and Ns90 (90A) for high-demand loads like EV chargers.​ The neutral conductor (8kN tensile strength) enables 50-meter spans, reducing pole usage by 40%. XLPE insulation resists UV, -40°C to 90...

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  • China Factory AAC AAAC ACSR Triplex Neutral Supported Cable Ns75/Ns90 Black XLPE Insulation Aluminum Conductor

    China Factory AAC AAAC ACSR Triplex Neutral Supported Cable Ns75/Ns90 Black XLPE Insulation Aluminum Conductor

    Chinese-manufactured triplex neutral supported cables (Ns75/Ns90) feature AAC/AAAC/ACSR aluminum conductors with black XLPE insulation, designed for 600V overhead secondary distribution. The triplex configuration (2 phase +1 neutral) integrates power delivery and structural support, ideal for residential and light commercial service drops.​ Ns75 handles 75A for small homes, while Ns90 delivers 90A to support EV chargers and heat pumps. The neutral conductor (8kN tensile strength) enables 50-met...

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  • Secondary Distribution Duplex Unjacketed Overhead Neutral Supported Ns75/Ns90 Service Drop Cables

    Secondary Distribution Duplex Unjacketed Overhead Neutral Supported Ns75/Ns90 Service Drop Cables

    Secondary Distribution Duplex Unjacketed Overhead Neutral Supported Ns75/Ns90 Service Drop Cables​ These duplex unjacketed overhead service drop cables—Ns75 and Ns90 variants—are engineered for secondary distribution (600V max), featuring a neutral-supported design for residential and light commercial power delivery. The unjacketed construction reduces weight while maintaining durability in overhead applications.​ Ns75 handles 75A, ideal for small homes with basic appliances, while Ns90 delive...

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  • 33kv (35) Kv 90c Sac Spaced Aerial Cable 1X185 mm2 1X240mm2 AAC/ACSR Sac

    33kv (35) Kv 90c Sac Spaced Aerial Cable 1X185 mm2 1X240mm2 AAC/ACSR Sac

    This 33kV (35kV) spaced aerial cable series—available in 1×185mm² and 1×240mm²—features AAC (all-aluminum conductor) or ACSR (aluminum conductor steel-reinforced) cores with SAC (spaced aerial cable) design. Rated for 90°C operation, it excels in medium-voltage overhead power transmission across rural and urban networks.​ The 1×185mm² variant delivers 320A, ideal for substation feeder lines, while 1×240mm² (400A) suits high-load corridors. ACSR’s steel core enhances tensile strength (18kN) for...

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