Tag: Traction current

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Thank you very much for the inspiring DCRPS 2026 in Leipzig! DC measurement technology tailored to your needs.

Measurement technology at the DCRPS by WITT Solutions GmbH


This year’s DCRPS conference was a resounding success: engaging presentations, innovative ideas and, above all, valuable connections characterised the event. A heartfelt thank you goes to all participants, speakers and organisers for the lively exchange and constructive discussions – they made the conference a truly special experience.


We at WITT Solutions are particularly delighted by the many new ideas and the opportunity to work with our business partners and customers to develop innovative measurement technology and bespoke DC solutions for current challenges. DCRPS 2026 has once again demonstrated just how valuable face-to-face dialogue is for progress in our field.


We are looking forward to the next DCRPS and hope to see you all again soon – whether in Leipzig or at another exciting venue. Until then: stay innovative, curious and, above all, healthy!

Our new release

WB-Service Adapter T2

What are the benefits of the WB-Service Adapter T2?


EU-compliant: Prepares you fully for the CRA Directive (from November 2027).


Energy-efficient: Focus on core tasks – without wasting energy.


Consistent parameterisation: Avoids manual errors through centralised configuration.


User-friendly: Suitable for users of all levels of IT expertise.


Versatile: from commissioning to servicing.

And if you’d like to find out more,

we love offering customised solutions

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Standard-compliant monitoring and intelligent measurement data acquisition in traction power systems – with WITT-Bridge


With the robust and proven WITTBridge components, you not only comply with all standards for monitoring your infrastructure, but also collect valuable measurement data – for precise optimisation of your maintenance processes.


Our solutions record real-time measurements, signal locally defined threshold values and forward the data centrally. This enables us to identify risks before they become critical – for maximum safety on every traction current and railway power supply system.

✅ early-warning system for potential dangers
✅ Real-time monitoring – tailored to your infrastructure
✅ Customised solutions for maximum precision

Security is not a luxury – it is the basis for reliable mobility.
How do you protect your infrastructure? WITT Solutions GmbH develops tailor-made solutions – and would be happy to do the same for you!


We look forward to exciting discussions at the DCRPS in Leipzig! Come by and discover how WITTBridge can make your traction power systems even safer.

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Planning today for tomorrow

Ausbauen, reparieren, kommunizieren und schützen. der eigenen Infrastruktur



The small, tireless ants can hardly wait for the next day to get to work on the infrastructure. They may not be modernizing traction current, but they are building, repairing, communicating and protecting their own infrastructure – the aim is to create prospects!


We are also looking forward to further projects. We have many ideas for “SMARTE MSR” and have implemented some of the wishes we collected at the Railway Forum 2025 in Berlin.

Let’s plan for tomorrow today!

🚆 The future of rail infrastructure begins with precise measurement technology.
🔌 Safely monitor traction current. Intelligently networking smart systems.

At WITT Solutions GmbH, we have been developing reliable and innovative solutions for rail and energy infrastructure for over 50 years – Made in Germany.
Our focus is on:

✅ Digital measurement technology for DC grids
✅ Smart protection and monitoring systems
✅ Real-time data analysis and remote monitoring
✅ Wide range of variants for maximum flexibility
✅ Customized solutions, even in small batches

Whether voltage monitoring, insulation control or modular monitoring platforms – we help railroad operators and infrastructure companies to make their systems safer, more efficient and future-proof.


We love to offer customized solutions.

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Energy for autonomous systems

Energie für Autonome Systeme

The energy requirement of an ant is ingenious: it utilizes biomass. Unfortunately, our WB-VLDM cannot keep up with this. We need some electricity to monitor your SDS or HVL – we now use an environmentally friendly battery and solar energy for this.

More at WITT Solutions ,RailwayForum, Stand B08h.
Joint stand of the German Railway Industry Association VDB

VLDM system GRP housing

Our engineers have developed the WB-VLDM measuring and communication component as an “ultra-flow energy” system that only requires an average of 1 mA. Several solutions are available to ensure autonomous operation: For example, the WB-AP can be equipped with different rechargeable batteries. Do you want a charging cycle of two years or more? No problem, the WB-AP can manage different batteries.

If required, a solar unit can also be connected to the WB-AP so that the batteries can be recharged.

As usual with us, you can also configure your VLDM system individually for each location. We can also manufacture it for you individually in our factory in quantities of 1.

We love to offer customized solutions.