rotabench 6P


After several years of R&D and testing, my lab-inverter “rotabench 6P” (rotabench Sixpack) is finally ready for the end customer. If you are producing or using EC-motors (PMSMs) with low voltages and high currents, like automotive electric motors, e-bike motors or motors for cordless power tools, this device is the right tool for your test bench(es) and your lab. Finally, you can get rid of DIY and makeshift solutions, if you want to. Because now you have the right tool, designed exactly for this purpose.


As a lab-inverter is combines features like (of course) motor control and data acquisition but also test bench control (Digital IO, PSU, brake engine drive), data visualization and automated measurement sequences. It even has a basic power analyzer with decent accuracy included, to measure the fundamental wave.

It can handle motors up to approx. 5 kWatt (48 Volt Motor @ 100 Amperes), a 150 Ampere version is in the queue.

If you need more information, please visit the product page or download the flyer!

If you need a “test drive”: just contact me!

#rotabench #rotabenchSixpack #labinverter