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  • High Voltage Bare Overhead Acsr Bare Aluminum Conductor with Steel Inner Core Wire Manufacturer
  • High Voltage Bare Overhead Acsr Bare Aluminum Conductor with Steel Inner Core Wire Manufacturer
  • High Voltage Bare Overhead Acsr Bare Aluminum Conductor with Steel Inner Core Wire Manufacturer
  • High Voltage Bare Overhead Acsr Bare Aluminum Conductor with Steel Inner Core Wire Manufacturer
  • High Voltage Bare Overhead Acsr Bare Aluminum Conductor with Steel Inner Core Wire Manufacturer
  • High Voltage Bare Overhead Acsr Bare Aluminum Conductor with Steel Inner Core Wire Manufacturer
High Voltage Bare Overhead Acsr Bare Aluminum Conductor with Steel Inner Core Wire Manufacturer

High Voltage Bare Overhead Acsr Bare Aluminum Conductor with Steel Inner Core Wire Manufacturer

  • 1000 - 9999 Meters
    $2.15
  • >= 10000 Meters
    $0.19

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 1000 pieces）
Graphic customization（Min.Order: 1000 pieces）
View product details

High Voltage Bare Overhead Acsr Bare Aluminum Conductor with Steel Inner Core Wire Manufacturer

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High Voltage Power Transmission: Designed to efficiently carry high-voltage electrical currents for overhead power distribution systems.
  • Durability & Strength: Combines a bare aluminum conductor for optimal conductivity with a steel inner core for enhanced mechanical strength and resistance to environmental stress.

Key features

  • 1. Corrosion-Resistant Aluminum Conductor with Steel Core

    • With a corrosion-resistant aluminum conductor wrapped around a high-strength steel inner core, you can achieve superior durability and tensile strength compared to all-aluminum conductors*, ensuring long-term reliability in harsh environmental conditions.

  • 2. Optimized Stranded Design for Flexibility

    • With a stranded ACSR (Aluminum Conductor Steel-Reinforced) structure, you can reduce vibration-induced fatigue and withstand mechanical stress better than rigid solid-core wires*, enabling safe operation over long overhead spans.

  • 3. High-Voltage Compatibility for Powerful Transmission

    • With a rated capacity for high-voltage applications (e.g., up to 230 kV), you can support robust power distribution networks, outperforming standard medium-voltage cables in energy-intensive scenarios*.

  • 4. Outdoor-Optimized Overhead Solution

    • Designed explicitly for overhead deployment, you can ensure seamless power transmission in open-air environments, eliminating the need for costly underground infrastructure compared to buried cable systems*.

  • 5. Compliance with International Safety Standards

    • With certification to standards like IEC 61089 and ASTM B230, you can meet rigorous grid safety requirements, offering peace of mind compared to non-compliant alternatives*.

Product details

High Voltage Bare Overhead Acsr Bare Aluminum Conductor with Steel Inner Core Wire Manufacturer

The High Voltage Bare Overhead ACSR Conductor combines lightweight aluminum strands with a high-strength steel core to deliver optimal performance in overhead power transmission systems. Designed for high-voltage applications, it ensures efficient energy transfer while maintaining structural integrity under extreme environmental conditions.

Technical specifications

FeatureSpecificationBenefit
Conductor MaterialAluminum (bare)Low resistance, lightweight, corrosion-resistant
Core MaterialSteelEnhanced tensile strength and durability
Voltage RatingUp to 230 kVSuitable for high-voltage overhead lines
Strand ConfigurationAluminum strands around steel core (ACSR)Balances conductivity and mechanical strength
Temperature Range-40°C to +70°CReliable performance in extreme environments

Customization guide

Adjustable parameters include conductor diameter, core-to-strand ratio, and alloy composition to meet specific requirements such as load capacity, corrosion resistance, or temperature tolerance.

Get inspired

With its aluminum-steel hybrid design, this conductor optimizes current-carrying capacity while resisting sagging in high temperatures. Ideal for long-distance power transmission, it ensures minimal energy loss and long-term reliability in urban and rural overhead networks.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Current Capacity400 A+20% (480 A)+40% (560 A)*
Tensile Strength250 N/m㎡300 N/m㎡350 N/m㎡
Temperature Tolerance±60°C±70°C±80°C
Corrosion ResistanceStandard coatingEnhanced epoxy coatingTriple-layer coating

Supplier's note

  1. Technical Breakthroughs:

    • The aluminum-steel core hybrid reduces weight by 30% compared to all-steel conductors while maintaining strength.
    • Triple-layer corrosion coating (Pro Model) extends lifespan by 50% in coastal or industrial environments.
    • High-temperature tolerance enables safe operation in extreme climates without performance degradation.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard urban grids requiring cost-effective solutions.
    • Advanced Model: Suited for industrial zones needing 20% higher current capacity and moderate corrosion resistance.
    • Pro Model: Best for harsh environments (e.g., coastal areas) where extreme durability and temperature resilience are critical.

With the Pro Model’s 350 N/m㎡ tensile strength, you can withstand heavy ice loads without compromising structural integrity. Its triple-layer coating ensures zero corrosion even in saltwater proximity.

Frequently asked questions

  • Which High Voltage Bare Overhead ACSR Conductor suits urban high-voltage overhead lines?

  • How to install bare aluminum conductors in high-wind zones?

  • Aluminum vs Copper for overhead power lines: Which is better for cost and conductivity?

  • Can ACSR conductors be customized for specific span lengths or voltage requirements?

  • Is the bare aluminum conductor ASTM B230 certified for high-voltage applications?

  • What temperature range does the bare overhead ACSR conductor withstand?

  • Why choose bare conductors over insulated cables for overhead power lines?

  • What’s the lifespan of High Voltage Bare Overhead ACSR conductors?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Conductor MaterialIndustrial Power GridsAluminum-Steel ACSR (98% IACS) ▲▲ (IEC 61084) (Base: 95%, Industry: 90%)Combines high conductivity and strengthHigher cost than all-aluminum conductors
Current CapacityHigh-Demand Urban Areas1500 A ▲▲ (IEC 60228) (Base: 1200 A, Industry: 1000 A) (Supports industrial loads)Meets dense energy needsRequires robust support infrastructure
Voltage RatingLong-Distance Transmission345 kV ▲▲ (IEEE C84.1) (Base: 230 kV, Industry: 138 kV) (Enables efficient distribution)Transmits power over long distancesNeeds advanced termination systems
Mechanical StrengthSevere Weather Regions300 MPa ▲▲ (ASTM B230) (Withstands high winds and ice loads)Durability in harsh conditionsHeavier, harder to handle
Corrosion ResistanceCoastal and Industrial Zones1500h salt spray ▲▲ (ASTM B117) (Resists saltwater and chemical exposure)Long lifespan in corrosive environmentsHigher material costs
Weight/SizeAerial Installation Projects0.5 kg/m ▲▲ (IEC 61084) (Easier to handle and install)Reduces labor and equipment costsLower current capacity per unit weight

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