48/66kV Extruded Insulated Power Cable

48/66kV Extruded Insulated Power Cable

Product Description

The 48/66kV Extruded Insulated Power Cable represents advanced high-voltage cable technology designed for reliable power transmission in modern electrical grids. Utilizing cross-linked polyethylene (XLPE) as the primary insulation material, this cable offers exceptional dielectric strength, thermal stability, and resistance to electrical treeing. Its construction includes semiconducting shields that ensure uniform electric field distribution around the conductor and insulation interface, preventing localized stress concentrations. The cable is engineered for both underground and submarine installations, providing efficient power delivery for utility networks, industrial plants, and renewable energy connections where medium to high voltage transmission is required.

This high-voltage cable features a multi-layer design including copper or aluminum conductors, extruded semiconducting layers, XLPE insulation, metallic screen (usually copper wire or tape), and protective outer sheath. The metallic screen provides earth continuity and short-circuit capacity, while the outer sheath offers mechanical protection and environmental resistance. The cable ensures reliable performance in diverse operating conditions including wet environments and high ambient temperatures. Its robust construction makes it suitable for direct burial, cable trenches, ducts, and underwater applications where space constraints or environmental considerations make overhead lines impractical.

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Our Services

1. Quickly and professional response.

2. China manufacturer with 8 years experience.

3. Excellent quality with reasonable price.

4. Sufficient support for our tendering representatives.

5. OEM service available based on official & legal authorization.

6. Strict quality control system.

7. Faster lead time than our competitors.

8. Cable solutions to your particular requirements.

9. Free sample is available with economic express fee.

10. 12 months quality guarantee after delivery.

FAQ

Q1: What kind of guarantee do you provide?

A1: 1. 100% high quality, all failed parts get free warranty within 30 days after received.

2. Accept 10 years warranty upon customer requirement.

3. Repairs parts are available within 10years; We will inform the EOL products to you from time to time.

Q2: What if the cable which we need have some differences on specifications from yours?

A2: Any difference, we can design and produce according to your requests, which include cable, color, material, processing requirement etc.

Q3: How can I get a sample to check your quality?

A3: After price confirmation, you can require for sample to check our quality. Sample is free, but the freight charge should be paid.