- Product Detail
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1. Product Introduction
Our Aluminum Core Armored Power Cables (YJLV22 / YJLV32) provide a high-performance, cost-effective alternative to copper cabling for medium-voltage power distribution. Engineered for large-scale infrastructure and long-distance transmission, these cables leverage the lightweight properties of aluminum to reduce installation labor and shipping costs without compromising electrical reliability.
Model Options: YJLV22 (Steel Tape Armored), YJLV32 (Steel Wire Armored)
Standards: IEC 60502-2, AS/NZS 1429.1, BS 6622, GB/T 12706
Voltage Range: 3.6/6kV to 26/35kV
2. Structural Composition
The cable is constructed with premium materials to ensure longevity in outdoor and underground environments.
Conductor: Compacted Stranded Aluminum Conductor (Class 2), processed for high conductivity and oxidation resistance.
Conductor Shield: Extruded semi-conducting compound.
Insulation: XLPE (Cross-linked Polyethylene), rated for 90°C continuous operation.
Insulation Shield: Strippable or bonded semi-conducting layer.
Metallic Screen: Copper tape or copper wire screening for fault current safety.
Inner Liner/Bedding: PVC or LSZH material.
Armoring Layer:
YJLV22: Double Steel Tape Armor (STA) – Provides superior protection against radial crushing.
YJLV32: Galvanized Steel Wire Armor (SWA) – Offers high tensile strength for vertical or high-tension installations.
Outer Sheath: Ultraviolet (UV) resistant and weather-proof PVC or PE.
3. Key Technical Specifications
Characteristic Specification / Value Max. Conductor Temp. 90°C (Normal Operation) / 250°C (Short Circuit) Min. Ambient Temp. −15°C (During Installation) Rated Voltage () 6/10kV, 8.7/15kV, 12/20kV, 18/30kV, 26/35kV Bending Radius Single Core: 20 × OD / Multi-Core: 15 × OD Corrosion Resistance Excellent (Aluminum oxide layer provides natural protection) Flame Retardancy Optional to IEC 60332 Class A/B/C 4. Model & Application Comparison
Model Armor Type Typical Application YJLV22 STA (Steel Tape) Direct burial in soil, underground trenches, and urban grids with high external pressure. YJLV32 SWA (Steel Wire) High-rise cable shafts, vertical runs, and areas where cables are subject to pulling tension. 5. Core Advantages for Large Projects
Cost-Efficiency: Significant reduction in material costs compared to copper, especially for large-scale utility projects.
Lightweight Design: Approx. 50-70% lighter than copper cables of the same size, simplifying handling and reducing the need for heavy installation machinery.
Long-Distance Efficiency: Reduced weight allows for longer continuous cable spans, minimizing the number of joints required.
Reliable Connection: Compatible with standard aluminum compression terminals and bi-metallic lugs.
6. Manufacturing & Quality Control
Routine Tests: Conductor resistance, partial discharge, and high-voltage AC withstand tests are performed on 100% of production batches.
Type Tests: Tensile strength, elongation, and aging tests for insulation and sheath materials.
Packaging: Delivered on export-grade treated wooden or steel-wooden drums.
YJLV22/YJLV32 6-35kV Aluminum Core Armored Power Cable
Our Aluminum Core Armored Power Cables (YJLV22 / YJLV32) provide a high-performance, cost-effective alternative to copper cabling for medium-voltage power distribution. Engineered for large-scale infrastructure and long-distance transmission, these cables leverage the lightweight properties of aluminum to reduce installation labor and shipping costs without compromising electrical reliability.
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FAQ
How can I get a quotation?
Simply send us your inquiry with detailed specifications (product type, quantity, standards). Our sales team will provide a quotation within 24 hours.
Could I visit your factory?
Yes, we welcome and encourage factory visits. It provides an excellent opportunity for clients to gain firsthand insight into our production processes, technical capabilities, and quality control standards.
What payment methods do you accept?
We accept T/T, PayPal, and L/C at sight. Other options may be negotiable depending on the order.
How do you ship the products?
We support multiple shipping options: 1.Express (DHL, FedEx, UPS, TNT) for small orders; 2.Air freight or sea freight for bulk shipments; 3.EXW, FOB, CIF, and DDP terms are available.
What are your main export markets?
Our products are widely used in telecom operators, data centers, ISPs, and system integrators across Asia, Europe, North America, and the Middle East.
Do you provide technical support?
Yes. Our engineering team offers professional technical support, including product selection, network design advice, and troubleshooting assistance.
CONTACT US
Email: bynet@szbynet.com
Phone: +86 19925206282
Shenzhen Headquarter:
No. 45, North Dalang Road, Dalang Street, Longhua District, Shenzhen, Guangdong Province, China
Welcome To Leave a Message For Consultation