Division of electrical wiring into groups in a 3-storey building
Hello, I myself am a beginner electrician, so I decided to change all the electrics in my country house. I watched a lot of videos on distribution boxes and bringing branches to them. I want to understand how much it is better to bring branches to the distribution box when my house consists of 3 floors, what is the best way to do it, one branch - switches and lights, the next branch - sockets, or can one floor - one branch for all groups?
Hello! I recommend to study our articles: about the division of wiring into groups - https://our.electricianexp.com/en/kak-razdelit-elektroprovodku-na-gruppy.html and about the load distribution in phases - https://our.electricianexp.com/en/kak-pravilno-raspredelit-nagruzku-po-fazam.html It is not correct to make one branch on one floor; it is better to break the wiring into groups according to floors and according to their functional purpose. Those. lighting 1st floor, lighting 2nd floor, lighting 3rd floor, sockets 1st floor, sockets 2nd floor, etc.