2X10mm 2X16mm2 25mm2 35mm2 2 Core Aluminium XLPE ABC Cable Twisted Aeril Bundle Wire Overhead Line

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2025-07-31 06:08:09

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Introduction du produit

2 Core Aluminium XLPE ABC Cable: Twisted Aerial Bundle Wire for Overhead Lines – Comprehensive Product Introduction

In the realm of overhead power distribution, versatility, durability, and efficiency are paramount. The 2 Core Aluminium XLPE ABC Cable, available in 2X10mm², 2X16mm², 25mm², and 35mm² sizes, emerges as a game-changing solution. Designed as a twisted aerial bundle wire, it caters to the diverse needs of urban, rural, and industrial networks, combining cutting-edge materials with thoughtful engineering to redefine reliability in overhead power transmission.

1. Specification Diversity: Adapting to All-Scenario Power Needs

The availability of four distinct sizes—2X10mm², 2X16mm², 25mm², and 35mm²—makes this cable a versatile choice for varying power demands.

2X10mm²: Ideal for small-scale residential applications, such as powering individual homes or small apartment units. It handles loads up to 30A, sufficient for lighting, small appliances, and basic electronics.

2X16mm²: Suits medium-sized residential complexes or small commercial establishments like corner stores and offices. With a current capacity of 45A, it supports multiple air conditioners, refrigerators, and office equipment.

25mm²: Designed for larger commercial zones, including shopping malls and industrial workshops with moderate machinery. It carries up to 65A, ensuring stable power for escalators, lighting systems, and light industrial tools.

35mm²: The heavyweight option, built for industrial facilities, manufacturing plants, and high-power commercial setups. Its 85A capacity handles heavy machinery, welding equipment, and large-scale cooling systems.

This range eliminates the need for multiple cable types, simplifying inventory management for utilities and contractors. Whether powering a rural homestead or a bustling factory, there’s a size tailored to the task.

2. Aluminum Conductors: The Perfect Balance of Lightweight and Conductivity

At the core of these cables lies high-grade aluminum, a material chosen for its exceptional combination of conductivity and lightweight properties.

Aluminum’s conductivity, at 61% of copper’s, is more than sufficient for overhead distribution, where long-distance power loss is a concern. This ensures efficient electricity transmission with minimal wastage, keeping energy costs low for end-users.

The lightweight nature of aluminum—approximately 30% lighter than copper—reduces the strain on overhead structures like poles and cross-arms. This not only extends the lifespan of supporting infrastructure but also simplifies installation. Workers can maneuver and install the cables with greater ease, reducing labor time and costs, especially in challenging terrains like hilly rural areas or dense urban neighborhoods.

Furthermore, aluminum forms a natural oxide layer when exposed to air, which acts as a protective barrier against corrosion. This inherent resistance to rust and degradation makes the cables suitable for humid climates, coastal regions with salt spray, and industrial areas with chemical fumes.

3. XLPE Insulation: A Robust Shield Against Extreme Environments

The cross-linked polyethylene (XLPE) insulation is a standout feature, engineered to withstand harsh conditions.

Thermal Resistance: Operates flawlessly in temperatures ranging from -40°C to 90°C. This wide range makes it suitable for frigid northern regions, scorching deserts, and tropical areas with extreme temperature fluctuations.

Moisture and UV Protection: The insulation repels water, preventing moisture ingress that could cause short circuits. It also contains UV stabilizers, shielding the cable from the damaging effects of prolonged sunlight exposure—critical for overhead lines in sunny regions.

Mechanical Strength: Resists abrasion, impact, and bending. Whether it’s being dragged over rough terrain during installation or buffeted by strong winds, the XLPE layer remains intact, protecting the conductors from damage.

Compared to traditional PVC Insulation, XLPE offers 50% longer service life, reducing the need for frequent replacements and lowering maintenance costs over time.

4. Twisted Aerial Bundle Design: Dual Assurance of Stability and Safety

The twisted aerial bundle configuration—where two conductors are twisted together—delivers multiple benefits:

Reduced Wind-Induced Vibration: The twist pattern dissipates wind energy, minimizing oscillation that can cause conductor fatigue and loosening of connections. This is particularly important in windy coastal areas or open rural plains.

Lower Short Circuit Risk: By bundling the phase and neutral conductors together, the design reduces the chance of contact with external objects like tree branches, birds, or debris. This significantly lowers the risk of short circuits and power outages.

Simplified Installation: The pre-twisted bundle eliminates the need to separate and align individual conductors during installation, cutting down setup time by up to 40%. It also reduces the number of clamps and fasteners required, streamlining the process further.

5. Application Scenarios: Comprehensive Coverage from Rural to Urban

Rural Electrification: In remote villages, the 2X10mm² and 2X16mm² sizes connect homes to the main grid. Their lightweight design and corrosion resistance make them ideal for installation across farmlands and forests.

Urban Residential Areas: Medium-sized cables (2X16mm², 25mm²) power apartment complexes and suburban neighborhoods, handling the diverse needs of modern households.

Commercial Zones: 25mm² and 35mm² cables are the backbone of shopping centers, office parks, and business districts, ensuring uninterrupted power for daily operations.

Industrial Facilities: The 35mm² variant excels in factories, where it reliably powers heavy machinery and withstands the rigors of industrial environments.

6. Compliance and Standards: A Solid Commitment to Quality

These cables adhere to stringent international standards, including IEC 60502-2 for medium-Voltage Cables and ASTM B232 for Aluminum Conductors. Compliance ensures:

Safety: They meet flame retardancy requirements, reducing the risk of fire in case of faults.

Compatibility: Seamless integration with existing overhead line systems, including connectors, clamps, and poles.

Reliability: Consistent performance under specified conditions, backed by rigorous testing for dielectric strength, current capacity, and mechanical durability.

7. Installation and Maintenance: A Convenient and Efficient Full-Cycle Experience

Installing these cables is straightforward, thanks to their lightweight design and twisted bundle structure. They can be strung between poles using standard hardware, with minimal specialized equipment required.

Maintenance is equally hassle-free. The XLPE insulation’s resistance to degradation means visual inspections once a year are sufficient in most cases. In harsh environments, a bi-annual check for signs of wear or damage ensures long-term reliability.

8. Conclusion: The Ideal Choice for Overhead Distribution

The 2 Core Aluminium XLPE ABC Cable stands out as a versatile, durable, and efficient solution for overhead power distribution. Its range of sizes, high-quality aluminum conductors, robust XLPE insulation, and twisted bundle design make it adaptable to any environment—from remote rural areas to busy industrial hubs. For utilities, contractors, and end-users seeking a reliable, cost-effective cable that delivers consistent performance, this is the ultimate choice.