NOT KNOWN FACTUAL STATEMENTS ABOUT PLUG ELECTRICAL WIRING

Regular plugs and sockets depending on two spherical pins with centres spaced at 19 mm are in use in Europe, the majority of that are outlined in IEC/TR 60083 "Plugs and socket-outlets for domestic and similar common use standardized in member nations of IEC.Switches: A lot of types exist, but their most simple purpose is interrupting power by br