Jeddah Cables Extra High Voltage (EHV) Cables – Powering Tomorrow’s Grids

Jeddah Cables Co. has been a pioneer in the cable industry across Saudi Arabia and beyond. We proudly introduce our EHV Cables, engineered for critical power transmission infrastructure. Designed to handle ultra-high voltages, our cables support safe and efficient electricity delivery across long-distance networks.

Engineered for Maximum Voltage Capacity

We rate our Extra High Voltage Cables for up to 500 kV. Using advanced Vertical Continuous Vulcanization (VCV) techniques, we ensure consistent insulation and superior cable quality. This manufacturing process is critical for high-voltage networks that demand both safety and high performance.

High-Performance XLPE Insulation

The EHV Cables utilize premium cross-linked polyethylene (XLPE) insulation. XLPE offers excellent dielectric strength, thermal stability, and resistance to environmental stress. This ensures low power losses, minimal maintenance, and long-term reliability in demanding electrical systems.

Optimized Design for Minimal Energy Loss

These EHV cables feature advanced design and construction that help minimize power losses and electromagnetic interference. Whether used in large-scale power grids or long-distance transmission lines, these cables maintain high efficiency and consistent signal integrity.

Robust Sheathing Options

To meet varied installation needs, our EHV Cables come with multiple metallic sheathing options:

• Copper wire screen for optimal grounding and fault protection

• Lead sheath for enhanced mechanical robustness

• Smooth aluminum sheath for lightweight applications

• Combination sheaths offering multi-layer protection

These sheath layers enhance physical durability, protect against moisture, and improve electromagnetic shielding.

Certified and Compliant

We KEMA type-test all EHV Cables and ensure they comply with international IEC standards. This ensures that each cable meets rigorous criteria for safety, performance, and reliability. By using certified products, you demonstrate quality assurance and regulatory compliance in infrastructure projects.

Ideal Applications

You can use our Extra High Voltage (EHV) Cables for applications such as:

• National and regional power transmission networks

• Interconnect substations and grid infrastructure

• Renewable energy projects like wind farms and solar farms

• High-voltage underground or overhead power systems

• Heavy industrial and utility installations

Why Choose Our EHV Cables?

• Capacity to operate at voltages up to 500 kV

• VCV-manufactured insulation ensures uniform quality

• XLPE layer delivers thermal stability and electrical performance

• Multiple sheath options for diverse installation needs

• KEMA and IEC-approved products guarantee reliability

• Robust design minimizes losses and interference

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