This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Bahnstromumformerwerk Karlsruhe. own Melanix Transport in Karlsruhe Industry buildings in Karlsruhe Highvoltage substations in BadenWrttemberg Rotary converter plants
Page 2023 Free-images.com. All images are Public Domain