Connection systems

High voltage connection system

Depending on their purpose, electrical vehicles such as trucks, buses and special vehicles require a full range of mechanical and electrical solutions to transmit and distribute power. Therefore, any high voltage connection must be safe and reliable, as well as suitable for the most demanding applications, including high temperatures, current peaks and extreme loads.

RADOX® EV-C Single-Core

The innovative connection system RADOX® EV-C is developed to provide EVs – particularly trucks, buses, construction and special vehicles – with a safe and reliable connection that is suitable for the most demanding applications, including high temperatures, current peaks and extreme mechanical loads.

RADOX® EV-C Single-Core with Flex cable

Safe cable routing, installation and sealing of high-voltage cables can be an extremely complex task. This is made even more complicated by large cross section cables being difficult to handle, especially when time and space is limited. The newly upgraded RADOX® EV-C with Flex high-voltage cables enable fast installation for OEMs and assembly shops.

RADOX® EV-C Multi-Core

RADOX® EV-C Multi-Core connection system has been designed to meet latest high voltage requirements. It connects auxiliaries such as electric air conditioning, e-compressors, e-power steering, cabin heaters and e-turbos etc., that have been integrated into the vehicle architecture.

High voltage power distribution

Distributing power in electric and fuel-cell vehicles represents a major challenge in the design and construction of the high voltage systems. As power demands continue to increase, the capabilities of high voltage distribution unit (HVDU), which connects the main battery power to the rest of the vehicle, also increases.

Standard mHVDU

Based on well-defined interfaces and internal architectures, HUBER+SUHNER has designed a modular high voltage distribution unit (mHVDU) that can be tailored to customer specifications with short lead time, helping OEMs bring new electric vehicles to the market much faster, while maintaining high level of quality. The modular systems and components are tested and validated against various global automotive regulations and standards.

High power charging systems

The RADOX® High Power Charging System allows to multiply the power-throughput of a charging cable. With charging times below 15 minutes (80% State of Charge), the development puts super-fast charging within reach – even with big battery packs of new electric vehicles and trucks.

RADOX® HPC200

RADOX HPC200 is designed to provide uncooled charging for electric vehicles rated at 200 A and peak charging up to 300 A. Its ergonomic design ensures an easy handling experience for end-users thanks to the lightweight connector, improved cable flexibility and sleek form factor. The system is future-proof as a result of its IP67 protection rating for safety beyond standards, replaceable contacts for extended service life, and the option of a ready-to-use metering system in preparation for future demands.

RADOX® HPC500

The RADOX HPC500 is the newest generation of the RADOX high power charging portfolio. It is the world’s first cooled charging cable system that enables continuous charging at 500 Amperes in high-temperature environments, while assuring safe and easy handling. The HPC500 cable and connector builds on continuous innovation in cooled cable solutions as well as the extensive field experience from the HPC400 family. The HPC500 is available with both CCS1 and CCS2 interface.

Railway cable systems

In today’s modern railway, the distribution of power, data, signals and ethernet throughout the train is imperative. HUBER+SUHNER offers an extensive portfolio of RADOX® wires, cables and cables system products for new train builds, refurbishment and upgrades for inter-vehicle, bogie and in-carriage applications that ensures high-quality, reliable connectivity regardless of the connection format.

Inter-vehicle jumper system between two white train rail wagons

Jumper solutions

With the necessity to withstand a diverse array of electrical, mechanical and climatic conditions, a number of factors must be taken into consideration when designing the latest jumper solutions. The flow of the current and the resulting heating, vibration, bending and torsion, alongside ambient temperature, ballast strikes, weathering and the presence of oils, fluids and various types of cleaning agent must all be factored in to ensure long-term service life of the product.

Assemblies

HUBER+SUHNER has extensive experience in reliable and flexible cabling and we have the capability to offer customised point-to-point connections for railway applications according to your specific requirements. Our factory-terminated assemblies are fully commissioned and comply to the existing standards and requirements in the market. They are also quick and easy to deploy, offering you a truly plug and play experience. This will save labour costs involved in the production and reduces the risk of mistakes of field-terminated connectors.

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