ACSR (알루미늄 도체 강철 강화) 케이블 represents the pinnacle of power transmission technology, combining decades of engineering excellence with cutting-edge manufacturing standards. As a trusted name in the electrical infrastructure industry, XWA has developed an ACSR cable solution that delivers optimal performance for overhead power transmission and distribution systems worldwide.
The innovative design of XWA ACSR cable features high-purity aluminum strands concentrically stranded around a galvanized steel core, creating a composite conductor that maximizes both electrical efficiency and mechanical strength. This unique construction makes XWA ACSR cable the preferred choice for utilities, industrial facilities, and infrastructure projects requiring reliable, high-capacity power transmission across varying terrains and environmental conditions.
Compact ACSR
일반 원형 ACSR과 비교, C-ASCR은 외경이 더 작습니다., 더 매끄러운 표면, 낮은 바람 저항 및 코로나 손실, 그리고 더 비싸요, 동일한 전도성 단면을 가진 고전압 및 초고압 송전선에 매우 적합합니다..
ACSR Product Winding
ACSR의 완제품 와인딩/코일링 공정입니다. (알루미늄 강철 코어 연선) 생산 과정, 이는 전체 생산 공정의 마지막 단계 중 하나이기도 합니다..
ACSR Stranding Line
ACSR의 알루미늄 와이어 외층 연선/압축 성형 공정입니다. (알루미늄 강철 코어 연선) 생산, 이는 제조 공정의 핵심 단계 중 하나입니다..
ACSR Conductor Technical Specifications
- Conductor Cross-Section: 16mm² to 1250mm²
- Breaking Load: 6.08kN to 316.04kN
- DC Resistance: 1.7934Ω/km to 0.0232Ω/km @ 20°C
- Current Capacity: 85A to 1165A
- Operating Temperature: -5°C to +50°C (ambient)
- Wind Pressure Rating: 80-130kg/m²
| Conductor Name | Stranding (Al/St) | Al Cross Section (mm²) | Steel Cross Section (mm²) | Total Area (mm²) | Overall Diameter (mm) |
|---|---|---|---|---|---|
| ACSR 150/25 | 24/7 | 150 | 25 | 175 | 17.1 |
| ACSR 185/30 | 26/7 | 185 | 30 | 215 | 18.5 |
| ACSR 240/40 | 30/7 | 240 | 40 | 280 | 20.7 |
| ACSR 300/50 | 30/7 | 300 | 50 | 350 | 23.3 |
| ACSR 400/65 | 54/7 | 400 | 65 | 465 | 27.4 |
| ACSR 500/85 | 54/7 | 500 | 85 | 585 | 30.5 |
| ACSR 630/100 | 72/7 | 630 | 100 | 730 | 34.2 |
Key Performance Advantages
Superior Mechanical Strength
The steel reinforcement in XWA ACSR cable provides exceptional tensile strength, 활성화:
- Long-Span Capability: Spans exceeding 500m between support structures reduce tower requirements and installation costs by up to 30%
- Reduced Sag: Minimal deformation under load ensures consistent performance and safety clearance requirements
- Load Bearing Capacity: Withstands mechanical stresses from wind, ice accumulation, and environmental factors with breaking loads from 6kN to over 300kN
Exceptional Electrical Performance
XWA’s ACSR cable design optimizes power transmission efficiency:
- High Conductivity: Aluminum strands minimize resistive losses, with DC resistance as low as 0.0232Ω/km for large conductors
- Current Capacity: Ranges from 85A for distribution applications to 1165A for high-capacity transmission lines
- Voltage Compatibility: Suitable for applications from distribution voltage (11kV-33kV) to ultra-high voltage transmission (up to 1000kV)
Cost-Effectiveness
The strategic material selection offers significant economic benefits:
- Material Efficiency: Aluminum costs approximately 40-60% less than copper while delivering 61% of copper’s conductivity
- Weight Reduction: Approximately 50% lighter than equivalent copper conductors, reducing support structure requirements
- Installation Savings: Lower transportation costs and simplified installation procedures decrease total project costs by 15-25%
Comprehensive Applications of ACSR Cable
XWA ABC 케이블은 전 세계적으로 다양한 산업 및 응용 분야에 서비스를 제공합니다.. 케이블의 성능이 어디에서 어떻게 수행되는지 이해하면 고객이 특정 요구 사항에 대해 정보를 바탕으로 결정을 내리는 데 도움이 됩니다..
Power Transmission
- Ultra-High Voltage Transmission: 750kV to 1000kV lines for interconnecting regional power grids and transporting electricity over hundreds of kilometers
- High-Voltage Transmission: 110kV to 500kV networks for city-to-city power distribution and major industrial facility supply
- River and Valley Crossings: Exceptional span capability enables efficient crossing of natural obstacles without additional support structures
Distribution Systems
- Primary Distribution: 11kV to 33kV feeders connecting substations to urban and suburban areas
- Secondary Distribution: Lower voltage networks delivering power to residential and commercial customers
- Rural Electrification: Long-distance distribution to remote communities with challenging terrain
Specialized Infrastructure
- Railway Electrification: Overhead catenary systems for electric railways requiring high mechanical strength and wear resistance
- 산업단지: Power distribution within refineries, 화학공장, and manufacturing facilities where durability and reliability are critical
- 재생에너지 통합: Wind farm and solar plant grid connections requiring long-distance power transmission
- Emergency Power Systems: Temporary transmission lines for disaster recovery and construction projects
XWA Quality Assurance and Certification
- IEC 61089: Round wire concentric lay overhead electrical stranded conductors
- ASTM B232: Concentric-lay-stranded aluminum conductors, coated-steel reinforced
- 학사 EN 50182: Conductors for overhead lines
- GB/T 1179: Chinese national standard for overhead conductors
Quality Control Processes
- Material Testing: All aluminum and steel components undergo rigorous quality verification
- Mechanical Testing: Tensile strength, fatigue resistance, and elongation testing on every production lot
- Electrical Testing: DC resistance, conductivity verification, and current capacity validation
- Corrosion Resistance Testing: Salt spray and environmental exposure testing for harsh condition applications
XWA ACSR Cable Product Portfolio
Standard ACSR Conductors, XWA offers a comprehensive range of standard ACSR configurations:
- Distribution Grade: 16mm² to 100mm² for local distribution networks
- Transmission Grade: 125mm² to 630mm² for high-voltage transmission
- Extra-High Voltage: 800mm² to 1250mm² for ultra-high voltage applications
Specialized Variants, customized solutions for specific application requirements:
- Anti-Corrosion ACSR: Additional grease protection for coastal and industrial environments
- High-Temperature ACSR: Enhanced thermal performance for increased current capacity
- Aluminum-Clad Steel Core (ACSR/AW): Improved corrosion resistance and conductivity
- Expanded Diameter ACSR: Reduced corona losses for high-voltage applications
Why Choose XWA ACSR Cable
- R&D Investment: Ongoing research into advanced materials and construction methods
- Custom Solutions: Engineering support for specialized application requirements
- Technical Support: Comprehensive application guidance and installation assistance
- Quality Control: Every conductor undergoes rigorous testing before shipment
- Traceability: Complete material lot tracking for quality assurance
- Capacity: High-volume production capability for large-scale projects
- Application Engineering: Assistance with conductor selection and specification
- Logistics Support: Global shipping capabilities and inventory management
- After-Sales Service: Technical support and warranty coverage
ACAR 도체 케이블
ACAR (알루미늄 도체, 알루미늄 합금 강화) 도체는 고효율 가공 송전 및 저전력 분배를 위해 설계되었습니다. & 고압 네트워크, 최적의 성능을 위해 알루미늄의 높은 전도성과 알루미늄 합금 코어의 우수한 강도를 결합.
ABC 케이블
ABC 케이블 (공중 번들 케이블) 컴팩트하다, 도시의 저전압 배전용으로 널리 사용되는 가공 절연 전원 케이블, 시골의, 및 주거 지역.
AAC/AAAC 케이블
모든 알루미늄 합금 도체 - AAC/AAAC 오버헤드 케이블은 가볍습니다., 비용 효율적, 도시의 단거리 전력 분배에 널리 사용됩니다., 시골의, 및 주거 지역.
Contact XWA today to discuss your specific ACSR cable requirements and discover how our technical expertise and quality manufacturing can enhance your power transmission infrastructure projects.
Frequently Asked Questions of ACSR Cable
What makes XWA ACSR cable different from other conductors?
XWA ACSR cable combines high-purity aluminum strands with a galvanized steel core, offering optimal conductivity and mechanical strength in a single conductor. This design provides superior performance compared to all-aluminum or all-steel conductors, especially for long-span overhead applications.
What voltage levels are XWA ACSR cables suitable for?
XWA ACSR cables are designed for applications ranging from distribution voltage (11kV-33kV) through high-voltage transmission (110kV-500kV) to ultra-high voltage transmission (up to 1000kV), making them suitable for virtually all overhead power transmission requirements.
How does XWA ensure quality and reliability?
XWA maintains comprehensive quality control systems including material testing, mechanical verification, electrical performance validation, and corrosion resistance testing. All products comply with international standards including IEC 61089, ASTM B232, and BS EN 50182.
What is the typical service life of XWA ACSR cable?
올바르게 설치하고 유지 관리하는 경우, XWA ACSR cables typically exceed 40 years of service life, even in harsh environmental conditions. The galvanized steel core and natural aluminum corrosion resistance contribute to exceptional longevity.
Can XWA provide customized ACSR solutions?
예, XWA offers customized ACSR conductors including anti-corrosion variants, high-temperature models, aluminum-clad steel core options, and expanded diameter designs for specific application requirements.