Surface wiring are not used today. This kind of wiring are used in village or poor maintenance house. Now days wiring are most used conduit and PVC Pipe to install wiring. Although this wiring old,but it a basic for every wiring system. This wiring is only use single phase current. So lets look about surface wiring.
This wiring are mount on surface. Means it doesn't need PVC,Conduit,or Conceal wiring. This wire are supported by a saddle.
It's basically contain three wires. That are Live.Neutral and Earth.
This wiring can make it into 90° angle and T junction.
This type of wiring need too much of work. If any fault happen,it's easy to detect,but it's hard to fix
and have poor mechanical protection,means this wiring can be easy get accident. This wiring cost cheap because it no need much of accessories. It's impossible for three phase wiring because there will be to much wiring and poor protection and easily get accident. If you successful done this surface wiring,
Now you can do the wiring by your own and
light up your house brightly.
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