High-Voltage Cables – Safe, Efficient, Powerful!

HVPS Condatas AG

High-Voltage Cables – Efficiency at High Voltage Levels

High Voltage (HVPS) Condatas AG is your specialist for high-voltage cables – developed and manufactured in Switzerland, and used throughout Europe. As a leading manufacturer, we offer customized solutions for demanding applications in power transmission and industry. Our high-voltage cables are designed for voltages up to 500kV and meet the highest demands for quality, safety, and durability.

high-voltage cables

High-Voltage Cables from 1kV – Solutions up to 500kV for the Highest Demands

Our high-voltage cables are used when the voltage exceeds 1kV. They are deployed wherever electrical energy needs to be transmitted with high power and efficiency – for example, for transmission capacities exceeding 1GW.

The products are specifically developed for electrical power transmission at very high voltages and are suitable for use in complex infrastructures where stability, voltage, and safety are top priorities. Each cable complies with international standards and is certified for voltages of 100kV, 200kV, or even 500kV.

Our cables feature multi-layer insulation, are made of durable polyethylene, and contain a high-purity conductor to minimize energy losses. This ensures consistent transmission quality and prevents damage from thermal or mechanical stress.

Wide Range of Solutions and Accessories

Our Products Include:

High-voltage cables with nominal voltages from 100kV to 500kV
Various cross-sections and cable lengths – also available as 100m units
Optimized design with metallic shielding
Robust accessories for secure connection and fastening
Specially developed solutions for special applications
Documentation and technical information for each product

Thanks to our versatile range, we offer both standard solutions and specifically configured cable solutions – tailored to individual requirements. Our high-voltage cables are installed and successfully used in numerous projects – reliably, safely, and economically.

High-Voltage Cables in Use – Suitable for Every Sector

Our high-voltage cables are suitable for a wide range of applications and are used, among others, in:

Energy supply companies
Power plants and substations
Industrial facilities and infrastructure projects
Offshore applications
Tunnel construction and rail networks

Our products are used wherever voltage, mechanical resilience, and durability are required. They are designed for long-term use under demanding conditions and ensure a reliable energy supply – even under extreme conditions.

Types of our High-Voltage Cables

We offer a wide range of cable types – tailored to your specific requirements:

Single-Core Cables: Standard for 110kV to 500kV – often laid in groups of three
Three-Core Cables: For medium voltages up to approx. 36kV – primarily in industry
XLPE-insulated Cables: With cross-linked polyethylene – standard for high voltage
Shielded Cables: Essential from 10kV – high operational safety through field shielding
Unshielded Cables: For laboratory applications or internal short connections
Triax Cables: Special cables with triple shielding – e.g., for measurement or medical technology
X-ray Cables: For imaging systems like CT – usually between 50–150kV
Multi-core Cables: For combined control or supply voltages
Oil-paper insulated Cables: Historical design – still in use in older systems
Submarine Cables / Overhead Line Cables: Optionally available for special applications

Development and Delivery – all with Swiss Precision

Our cables are developed and manufactured in Switzerland – according to the highest technical standards and with state-of-the-art technology. Every production step is documented and monitored. This ensures consistently high quality – from development and manufacturing to delivery.

Our solutions not only comply with current standards but also meet the economic requirements of our customers – both for new constructions and for retrofitting existing systems.

Your Benefit – our Solution

If you are looking for high-voltage cables that are safe, reliable, and technically mature, we offer the right solution:

100% Quality from Switzerland
Use up to 500kV
Available in standard lengths such as 100m
High material diversity and technical flexibility
Sustainable processes for manufacturing and delivery
Technical support from experienced specialists

We deliver high-voltage cables characterized by long service life and economic benefits. Our customers benefit from a collaborative partnership and tailored solutions on an equal footing.

Contact Us Now – We Advise You Personally

Would you like to learn more about our high-voltage cables or do you have a specific project? We are happy to assist you with expert technical advice and individual product selection.

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