AC/DC Test Solutions for Development, Testing and Validation
ET System offers AC and DC power sources, electronic loads, bidirectional source/sink systems and battery simulators for demanding testing and development applications.
Our solutions support the reliable testing, simulation and validation of electrical components, batteries, chargers, converters and energy systems – from automotive and e-mobility applications to battery testing, PV simulation, industrial electronics and research.
Automotive & E-Mobility
Test solutions for OBCs, DC/DC converters, BMS, battery packs, inverters and charging infrastructure in modern e-mobility applications.
Batteries & Energy Storage
Testing, simulation and validation of battery cells, battery modules, battery packs and stationary energy storage systems.
PV & Grid Simulation
AC/DC test solutions for PV simulation, inverter testing, grid-condition simulation and renewable-energy test setups.
Industrial & Power Electronics
Test systems for power supplies, DC/DC converters, electronic loads, end-of-line testing and endurance testing.
Aerospace & Defense
Solutions for onboard power-network simulation, 400 Hz applications, reliable power supply and demanding power-electronics applications.
Research & Development
Flexible AC/DC test solutions for laboratories, development, validation, prototype testing and customized test systems.
Medium Voltage Grid Simulator
Test solutions for medium-voltage grid simulation, grid-fault testing and regenerative high-power testing of grid-connected power electronics.
Fuel Cells & Hydrogen
AC/DC test solutions for fuel cells, electrolyzers, DC power supply, load simulation and dynamic test profiles.
Production & End-of-Line Testing
Automated test systems for series-production testing, quality assurance, burn-in testing, functional testing and industrial test benches.
Industrial & Power Electronics
Test systems for power supplies, DC/DC converters, electronic loads, end-of-line testing and endurance testing.
AI Servers
Power and test solutions for AI servers, GPU systems, high-current power-supply architectures and modern data centers.
Electric Aviation: UAVs, Drones & eVTOL
Power and test technology for UAVs, drones and eVTOL systems – from electric propulsion and energy storage to charging infrastructure.