Power Supplies
& Electronic Loads

for research and development, industry and vocational training

Power Electronics

made in Germany

Hightech from

the Lower Rhine River

to the World

Power electronics "made in Germany"

EA Elektro-Automatik GmbH & Co. KG is Germany’s leading manufacturer of laboratory power supplies, High power mains unity and electronic loads. Helmut Nolden founded the company in 1974 with the vision to develop high performance power supplies for all applications.

Support material available for download

In order to provide you with a smooth operation of our products we show you here the most important instructions, help and problem solutions. For all further questions please contact our telephone product support.

Contact us

Whatever your concerns, here you can find the right contact person. We are pleased to answer questions about our products and applications, as well as order requests, suggestions and criticisms. For general questions please use our contact form, for press inquiries please contact our press office.