Single Phase Distribution Board Wiring:

This diagram shows how to make single-phase distribution board wiring. In this circuit, we use a single-phase energy meter, a DP MCB ( Double Pole Miniature Circuit Breaker ), an SPD ( Surge Protection Device ), an RCBO ( Residual current operated Circuit Breaker with Overcurrent protection ), three SP MCBs ( Single Pole Miniature circuit). This circuit diagram is very simple and easy to make. If you want to know more about this circuit please check our youtube video below the post.

Diagram of Single Phase Distribution Board Wiring:

Components needed For this Project:

You can get the components from any of the sites below:

Single Phase Energy Meter [See Buy Click Amazon]
DP MCB 20A [See Buy Click Amazon]
SP SPD 20KA [See Buy Click Amazon]
DP RCBO 20A [See Buy Click Amazon]
SP MCB 10A [See Buy Click Amazon]

*Please note: These are affiliate links. I may make a commission if you buy the components through these links. I would appreciate your support in this way!

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Components used to make the Single Phase Distribution Board Wiring:

01. Single Phase Energy Meter:

A Single-Phase Energy Meter is a sort of Watt-Hour meter. It consists of two Electromagnets. Single-Phase Energy Meter is also Popularly known as a watt-hour meter. 1 Magnet is called the shunt magnet Ml which is Mounted with a Pressure coil. The Pressure coil is a long coil Made of fine Copper wire that is connected across the Supply single-phase line. Single-phase energy meters are suitable for measuring single-phase AC current flow frequencies of 50/60 Hz, which are used for fixed indoor installation systems.

02. DP MCB:

DP MCB In 2 Pole MCB, switching & protection is affected in phases and the neutral. A Double Pole or DP Switch is a Switch that Controls 2 Circuits at the same time. In terms of Residential Switching, this Normally means it Switches the live and Neutral at the same time. In Layperson Terms, Double Pole switches or DP Switches are Exclusively Designed to Control 2 Different Electrical Circuits at the same time, which allows the Appliances to Isolate safely and reliably. Fan or light Combinations and Medical Equipment are some of the many applications for DP Electrical Switches and Electrical components.

03. SPD:

The ability of an SPD to limit overvoltage in the Electrical distribution network by diverting the surge current is the surge-protective component, the mechanical structure of the SPD, and the connection to the electrical distribution network. A surge protection device SPD is a component of an electrical installation protection system. This device is connected to the power supply in parallel with the load circuit it is intended to protect. It can be used at all levels of the Power Supply Network. It is widely used in overvoltage protection.

04. RCBO:

An RCBO protects Electrical equipment against 2 types of faults. Residual current and over current. Residual current. or earth leakage as it is sometimes referred to, occurs when there is a break in the circuit which can be caused by faulty electrical wiring or if the wire is accidentally cut. When there is a break in the circuit which may be due to faulty electrical wiring or accidental cutting of the wire. To prevent the current from being redirected and causing an electric shock. the RCBO current breaker stops it.

05. SP MCB:

In single-pole MCB, Switching and protection are Affected in only one Phase. Single phase supply to break the phase only. A single Pole breaker is Typically used with 120-volt Circuits, and a 6-20 amps Miniature Circuit Breaker. They are constructed with one Line Wire and one Neutral wire. A Single Pole switch is the most basic General-Purpose switch that you use to Control a light or another device from one location. These Switches have 2 Brass-Colored screw Terminals Connected to the hot Power source wires. Pole refers to the number of Circuits Controlled by the Switch SP Switches Control only one Switch Electrical Circuit.

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Single Phase Distribution Board Wiring