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:
Corte subacutico con arco metlico polaridad directa. Corte subacutico con arco metlico polaridad directa Cortesubacuticoconarcometlicoypolaridaddirecta svg UTC Cortesubacuticoconarcometlicoypolaridaddirecta svg SMAWareadiagram svg Marcelochal derivative work OSH FPaD derivative work OSH FPaD Esquema del equipo oxiarco con polaridad