Kontaktieren Sie uns, wir beraten Sie gerne.

Europas umfangreichster Onlineshop für Stromerzeuger

What is direct current?

Direct current (DC) is an electrical current that constantly flows in one direction. In contrast to alternating current (AC), which periodically changes direction and strength, direct current remains constant. Direct current is often generated in batteries, fuel cells and solar cells and is required in many electronic devices such as cell phones, computers and calculators.