(Grevenbroich, May 15, 2025) – With the commissioning of a new medium-voltage fault ride-through tester (MV-FRT tester), windtest grevenbroich gmbh is expanding its range of services for testing the electrical properties of different electrical generation units to stabilize the power grids of tomorrow.

In the middle of April, windtest grevenbroich gmbh (wtg) put another container into operation for testing the grid compatibility of energy generation units. The container for carrying out fault-ride-through tests (FRT tests) is designed for use in the medium-voltage grid and can measure any type of energy feed device, whether a wind turbine, combustion engine, storage device or photovoltaic inverter.