LEM is a world leader in the development and production of innovative solutions for measuring and converting electrical parameters. LEM’s current and voltage transformers find their application in drive technology, renewable energies, power supply, welding technology and many more. Electromobility with modern charging infrastructure would hardly be conceivable without LEM’s high-quality products.

The company has production facilities in Switzerland, Bulgaria, Japan and China. With more than 1500 employees in 15 countries, LEM transforms its technological potential into powerful answers for the transition to a sustainable future.