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.
Keywords from Image Description:
Warnzeichen Strlichtbogen Fehlerlichtbogen. en Safety sign warning sign for hazards by arcfault effects due to electrical systems in workplaces thermal energy pressure wave and entrained fragments high intensity electromagnetic radiation high acoustic loading toxic gases and particles The warning sign was created in orientation