PowerTech converters for railway test benches

The PowerTech frequency converters for railway test benches are based on our decades of experience in the development and manufacture of auxiliary power converters and electrical equipment for all types of rail vehicles.

PowerTech stands for over 100 years of experience in railway technology:

■ more than 60,000 electrical equipment supplied for passenger coaches,

■ more than 30,000 inverters supplied for rail vehicles and industry,

■ and more than 1,000 equipped test rigs worldwide.

Since 2014 we have been part of Knorr-Bremse AG – the world market leader for braking systems and a leading supplier of safety-critical subsystems for rail and commercial vehicles. With this portfolio, we are the experienced specialist for our customers with regard to all types and sizes of railway test benches.




Do you have questions concerning our products? Our sales department will be happy to help:
+49 30 297725 208

Further contact information:


Sales Germany/other Countries
+49 30 297725-0
+49 8024 990-0

Sales North America
+1 973 527 6060

Sales Australia
+61 2 8863 6550

Sales Asia
+86 510 6888 0513