CU Conductor Material Overhead Insulated Cable Featuring Semi Conductive Longitudinal Waterblocking Tape and Printing Cable Marking Suitable for Outdoor

Product Description:

The Overhead Insulated Cable is a highly reliable and durable solution designed for various electrical transmission and distribution applications. This product is available in multiple models including Tree Wire, Covered Cable, SAC Cable, and Aerial Insulated Cable, making it versatile enough to meet diverse requirements in medium voltage power networks. The cable is engineered to deliver excellent performance in both urban and rural environments, ensuring consistent power delivery with minimal losses and enhanced safety.

One of the key features of this Overhead Insulated Cable is its robust outer sheath, which is available in XLPE (Cross-Linked Polyethylene) or HDPE (High-Density Polyethylene). These materials are specifically chosen for their outstanding electrical insulation properties, mechanical strength, and resistance to environmental stressors such as UV radiation, moisture, and chemical exposure. The protective sheath ensures the longevity of the cable and maintains its integrity under harsh outdoor conditions.

The conductor material of the cable is equally critical to its performance. This product offers a range of conductor options including Circular Compressed AAC (All Aluminum Conductor), AAAC (All Aluminum Alloy Conductor), CU (Copper), ACSR (Aluminum Conductor Steel Reinforced), or a combination such as ACSR/AW (Aluminum Conductor Steel Reinforced / Aluminum Wire). These conductors provide excellent electrical conductivity, mechanical strength, and corrosion resistance, tailored to fit the specific demands of your power transmission system. The circular compressed design enhances current-carrying capacity and reduces power losses, contributing to improved overall efficiency.

To further enhance its reliability, the Overhead Insulated Cable incorporates a semi-conductive longitudinal waterblocking tape. This waterblocking feature is essential in preventing moisture ingress along the cable core, which can otherwise lead to insulation failure and reduced lifespan. The semi-conductive tape ensures that any moisture is effectively blocked, maintaining the cable's dielectric properties and safeguarding the electrical system against shorts and faults caused by water penetration.

Specifically designed as an MV ABC (Medium Voltage Aerial Bundled Cable), this product is optimized for medium voltage applications with operating temperatures ranging from -30 to +90°C. This wide operating temperature range ensures stable performance in extreme weather conditions, from harsh winters to hot summers, making it suitable for a broad spectrum of geographical locations. The cable’s design also provides excellent resistance to mechanical impacts, wind, and ice loading, which are common challenges in overhead power line installations.

Quality assurance is a cornerstone of this Overhead Insulated Cable, with a warranty that guarantees 100% qualification of the product. This commitment to quality means that every cable is thoroughly tested to meet stringent industry standards before leaving the factory. Customers can trust that the cable will perform reliably throughout its service life, reducing maintenance costs and downtime.

In summary, the Overhead Insulated Cable combines advanced materials and engineering to offer a superior product that meets the rigorous demands of modern power distribution systems. Whether you require Tree Wire for rural electrification, Covered Cable for enhanced protection, SAC Cable for specific applications, or Aerial Insulated Cable for overhead installations, this cable provides excellent electrical and mechanical performance. Its robust XLPE or HDPE outer sheath, high-quality conductor options, effective waterblocking measures, and suitability for medium voltage applications with a wide operating temperature range make it a dependable choice for utilities and contractors alike.

With a 100% qualified warranty and proven durability, the Overhead Insulated Cable is an investment in the reliability and safety of your electrical infrastructure, ensuring uninterrupted power supply under various environmental and operational conditions.

Technical Parameters:

Applications:

The Zhenglan Cable Medium Voltage Overhead Cables are specifically designed to meet the rigorous demands of various electrical distribution and transmission applications. Originating from Henan, China, these cables are manufactured with high-quality materials and advanced technology, ensuring reliable performance in medium voltage overhead power systems. Certified by CE, ISO, and CCC, these cables meet international standards, providing assurance of safety and quality for diverse operational scenarios.

These overhead insulated cables are ideally suited for outdoor power distribution networks where durability and weather resistance are imperative. Their outer sheath, made from XLPE or HDPE, offers excellent protection against environmental factors, including UV radiation, moisture, and mechanical stress. The semi-conductive longitudinal waterblocking tape incorporated into the cable structure prevents water ingress, enhancing the cable’s longevity and reliability in wet or humid conditions.

In terms of assembly, the cores and the neutral conductor are stranded together using a right-hand lay technique, which ensures optimal mechanical strength and flexibility. Additionally, 1, 2, or 3 cores of reduced cross-section can be co-stranded to meet specific project requirements. The neutral (messenger) conductor is made from either non-compacted or compacted All Aluminum Alloy Conductor (AAAC), providing excellent conductivity and mechanical support. The conductor materials used include circular compressed AAC, AAAC, CU, ACSR, or ACSR/AW, making these cables adaptable to different electrical and environmental conditions.

The installation and operation of these overhead cables are feasible at laying temperatures as low as -5°C, making them suitable for use in various climatic zones, including colder regions. These cables are commonly applied in urban and rural power distribution, industrial power supply, and renewable energy projects such as wind and solar farms where medium voltage transmission is required.

Packaging options are flexible, with export wooden drums, iron wooden drums, or customized packaging available to suit customer needs. The minimum order quantity is 1000 meters, catering both to large-scale infrastructure projects and specialized installations. Delivery times vary according to product specifications, sizes, and production schedules, with the Zhenglan Cable team readily available for consultation and support. Payment terms include T/T, L/C, and Western Union, providing convenience and security for international buyers.

With clear cable marking through printing or embossing, identification and traceability of the cables are straightforward, facilitating maintenance and management during the product’s life cycle. Overall, Zhenglan Cable’s Medium Voltage Overhead Cables offer a robust, versatile solution for reliable electrical power delivery in a wide range of applications and environmental conditions.

Packing and Shipping:

Our Overhead Insulated Cable is carefully packaged to ensure maximum protection during transportation. Each cable reel is securely wound and wrapped with a protective layer to prevent damage from moisture, dust, and physical impact. The reels are then placed on sturdy wooden pallets and strapped firmly to avoid movement during shipping.

For shipping, we use durable containers and follow strict handling procedures to maintain the integrity of the cable. The packaging is designed to withstand various environmental conditions and rough handling, ensuring the product arrives safely at the destination. Additionally, all packages are clearly labeled with product information and handling instructions for easy identification and safe transport.

FAQ:

Q1: What certifications does Zhenglan Cable's Medium Voltage Overhead Cables have?

A1: Zhenglan Cable's Medium Voltage Overhead Cables are certified with CE, ISO, and CCC, ensuring high quality and compliance with international standards.

Q2: What is the minimum order quantity for the Overhead Insulated Cable?

A2: The minimum order quantity for the Overhead Insulated Cable is 1000 meters.

Q3: How are the cables packaged for shipment?

A3: The cables are packaged using export wooden drums or iron wooden drums, or as per customer requirements to ensure safe transportation.

Q4: What are the payment terms available for ordering these cables?

A4: Payment can be made via T/T (Telegraphic Transfer), L/C (Letter of Credit), or Western Union, providing flexibility for customers.

Q5: What is the typical delivery time for the Medium Voltage Overhead Cables?

A5: Delivery time varies depending on the specific product, size, and production schedule. Customers are encouraged to contact Zhenglan Cable for detailed delivery information.