Distribution Board 3 Phase Panel Board Wiring Diagram

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Distribution board 3 phase panel board wiring diagram. The figure below shows schematic diagram for industrial three phase wiring. In our today electrical wiring installation tutorial we will show how to do a three phase consumer unit installation from utility pole to a 3 phase energy meter 3 phase distribution board and then how to connect single phase three phase loads in a three phase wiring distribution system in home electric supply system. Distribution board is also known as fuse board panel board. Power from the main distribution board is distributed to heavy machinery equipments as well as to lighting boards with power sockets.

See more ideas about distribution board electrical wiring diagram electrical wiring. May 3 2019 explore hanna s board distribution board on pinterest. A 3 phase panel board wiring diagram or 3 phase distribution board wiring diagram. For this post i designed a diagram about distribution wiring we can called this circuit breaker or controlling fuse box.

Distribution board is a safe system designed for house or building that included protective devices isolator switches circuit breaker and fuses to connect safely the cables and wires to the sub circuits and final sub circuits including their associated live phase neutral and earth conductors. Through the mcb phase lines are distributed to electrical wiring for lighting fixed devices and power distribution points. What is distribution board. The cable or wire size the rating of breakers fuse etc depends on the type of wiring purpose and rating of loads.

The service entrance conductors are connected to a three phase entrance panel. Wiring of distribution board from energy meter single phase db with mcb connection explanation single phase db installation for 2 bhk mcb cable connectio. This type of arrangement is the commonly used method of distribution board for house wiring. In the diagram is shown the method of wiring distribution main board form utility pole to energy meter and then dp circuit breaker and sp mcb breaker.

In which mccb circuit breakers volt meters ampere meter with current transformer light indicator earthing connection and bus bar with complete wiring diagram.