Brilliant Diagram Of Distribution Board

The outgoing neutral then needs to be.

Diagram of distribution board. Wiring diagram according to old colour code. A distribution board also known as panelboard breaker panel or electric panel is a component of an electricity supply system that divides an electrical power feed into subsidiary circuits while providing a protective fuse or circuit breaker for each circuit in a common enclosure normally a main switch and in recent boards one or more residual current devices rcd or residual current. This video will show you how to connect wire a home distribution board.

This is for rules in south africa please check you rules and regulations. Wiring diagram according to new colour code the mccb used here is a 3 pole 60a unit. Wiring diagram of single phase distribution board with rcd in nec us iec uk eu electrical wiring color codes double pole mcb dp the isolator or main switch this is the main operating switch which is used to control the electric power supply in the building s.

The main switch can be used to immediately turn on or off the main electric supply to the connected appliances in. Distribution board layout and wiring. In the wiring diagram shown that 3 phase read yellow blue receiving from a mccb these 3 phases are feeding 3 individual dp mcb isolator switches all sp mcb receiving through a common rccb dp and feeding to final distribution board.

In the diagram is shown the method of wiring distribution mainboard form utility pole to energy meter and then dp circuit breaker and sp mcb breaker. Distribution board wiring is very important for controlling the e wiring. An mccb with 4 poles also can be used and the utility neutral then first needs to be connected to the bottom side extreme right connector.

For this post i designed a diagram about distribution wiring we can call this circuit breaker or controlling fuse box. Distribution board layout and wiring diagram pdf have some pictures that related each other. 215 kb wiring diagram of fuse box punane 39 jpg 2 100 1 280.

Wiring diagram of distribution board for new apartment building jpg 4 300 970. 559 kb wiring diagram of energy saving streetlighting panel jpg 2 095 1 455. Distribution board layout and wiring diagram pdf picture published ang uploaded by admin that preserved in our collection.