Sockets might have automated shutters to prevent overseas objects from staying inserted into energized contacts.[1] Sockets are frequently established into a encompass which prevents accidental contact with the live wires in the wall powering it. Some also have an integrated protect (e.g. a hinged flap) masking the socket alone when https://typesofplugtops56665.blogscribble.com/29421300/type-of-electrical-plugs-in-italy-fundamentals-explained