First, your illustrations are Mad Awesome. You could illustrate electrical books. You might even talk to Mike Holt or others doing electrical docs. How to Replace an Electrical Outlet – Snapguide snapguide.
Homes typically have several kinds of home wiring, including Electrical wiring for lighting and power distribution, permanently installed and portable appliances. Although the IEE Wiring Regulations let you have an unlimited number of socket outlets on each main circuit running from your consumer unit, there are restrictions.
It is extremely difficult to find an outlet and coax wall plate for some reason. Wires Single Gang Cable Access Strap Wall Socket Plug Port for HDTV HDMI. The hardware used to mount volume controls, wire outlets, and other in- wall devices are called junction boxes or "J-boxes.
In old circuits, sheaths may be rubber. This wiring must be updated by an electrician. Live: Electricity flows along this wire from the consumer unit to the socket. The neutral hole is connected to the wire that brings the electrical current back to the breaker box.
When you plug in a lamp and turn it on, the hot part of the outlet. When replacing an existing socket, it is essential that the cable connections wire up to the new product in the same way as the old one.
The colours of your wires.