High-Voltage 35kV 3x400mm² Aluminum Electrical Cable with XLPE Insulation and Steel Armour
Product Introduction
This robust 35kV three-core Aluminum Electrical Cable is engineered for efficient power transmission and distribution in medium-voltage networks. Designed with stranded aluminum conductors, triple-layer XLPE insulation with semiconductor screens, copper tape shielding, and galvanized steel tape armour, it meets the demanding requirements of industrial and utility applications. This Aluminum Electrical Cable offers a superior alternative for fixed installations indoors, in cable trenches, or underground, providing a reliable and cost-effective solution for supplying power to industrial facilities, including manufacturing plants for equipment such as lipstick filling machines, across global markets like the EU, North America, and Southeast Asia.
Features & Benefits
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High Performance & Durability: The cross-linked polyethylene (XLPE) insulation ensures excellent electrical properties, high thermal stability (90°C continuous rating), and superior resistance to aging, heat, and environmental stress. The steel tape armour provides robust mechanical protection against impact and crushing forces.
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Economic Efficiency & Light Weight: Utilizing aluminum conductors, this Aluminum Electrical Cable delivers significant material cost savings and reduced weight compared to copper equivalents, easing handling and installation, especially for large cross-sections like 400mm², without compromising on performance for voltage levels up to 35kV.
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Enhanced Safety & Reliability: The integrated semiconductor screens ensure a uniform electric field, while the overall design offers high short-circuit withstand capacity. The cable structure allows for high long-term operational stability, minimizing the risk of failures in critical power infrastructure.
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Global Compliance & Flexibility: Manufactured to IEC 60502 and GB/T 12706 standards, and available with CE, KEMA, and CCC certifications, this cable is designed for international acceptance. Options for LSOH or FR-PVC sheaths cater to specific regional safety regulations in the EU, North America, and Vietnam.
Why Choose Our Aluminum Electrical Cable?
We specialize in providing high-performance cable solutions that balance cost and reliability. Choosing our Aluminum Electrical Cable means partnering with an experienced manufacturer committed to quality and customer support. We offer full OEM capabilities, ensuring cables meet your exact project specifications. Our commitment extends from providing detailed technical proposals and compliant products to ensuring on-time delivery, crucial for preventing delays in your international projects. We back our products with comprehensive service, making us a trusted partner for power distribution networks worldwide.
Technical Data Overview
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Key Parameter
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Specification
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Rated Voltage
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Up to 35kV (e.g., 26/35kV)
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Conductor
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Stranded Aluminum per IEC 60228
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Insulation
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XLPE
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Armour
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Galvanized Steel Tape
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Max. Conductor Temp.
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90°C (Normal), 140-160°C (Short-Circuit)
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Min. Bending Radius
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15 x Cable Diameter (Multi-core)
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Standards
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IEC 60502, GB/T 12706.1
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Common Configurations:
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Model Example: YJLV22
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Typical Sizes: 3 cores, from 25mm² to 400mm².
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Voltage Grades: Available for 3.6/6kV, 6/10kV, 8.7/15kV, 12/20kV, 18/30kV, and 26/35kV systems.
FAQ
Q: What are the main advantages of using an Aluminum Electrical Cable over copper for MV applications?
A: The primary advantages are significant cost savings on material and reduced cable weight, which simplifies installation, especially for large cross-sections. Modern Aluminum Electrical Cable with XLPE insulation offers comparable electrical performance for fixed installations, making it an economically smart choice for power distribution.
Q: Is this cable suitable for direct burial or outdoor use in Southeast Asia's climate?
A: Yes. The combination of moisture-resistant XLPE insulation, robust steel tape armour, and a protective PVC (or optional LSOH) sheath makes this Aluminum Electrical Cable suitable for direct burial, installation in ducts, and outdoor use, capable of withstanding varied environmental conditions.
Q: What certifications are available for projects in the EU or North America?
A: Our cables are produced to international IEC standards and can be supplied with CE marking. We can also provide cables tested to specific standards like BS or ICEA upon request, facilitating approval for projects in the EU, North America, Vietnam, and other regions.
Q: Can you provide custom lengths and packaging for large projects?
A: Absolutely. We supply cables on sturdy wooden reels with sealed ends for protection. We specialize in meeting precise order specifications, including custom cut lengths and drum markings, ensuring secure delivery and handling for your project's needs.
