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Electrical Wiring (Basic for Home)

An Overview of Energy Conservation in Buildings

Tips & Techniques for Energy Conservation in home & Building

Tips & Techniques for Energy Conservation in Buildings The high energy costs adversely affect all sectors of the economy and a determined effort to reduce the energy consumption and costs is, therefore, we need energy conservation and an energy efficient system in our homes as well as industrial and commercial sectors. Energy is one of the major inputs for the …

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Lighting Design Calculation in a Building – Step by Step

Lighting Design Calculation in a Building - Step by Step

How to do Lighting Design Calculation in a Building – Electrical Wiring Installation In professional field proper lighting design is very important because an under lighting arrangement will decrease the efficiency of the task for which the lightings were designed and an over lighting arrangement will result in over expenditure of the company. On small scale this difference is not …

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All about MCB, its Construction, Working, Types & Applications.

What is MCB (Miniature Circuit Breaker), its Construction, Working, Types & Applications

What is MCB (Miniature Circuit Breaker), its Construction, Working, Types & How to select proper MCB for different loads rating? Introduction to Miniature Circuit Breakers (MCBs) All fuses need to be replaced when they have operated. Unlike a fuse, an MCB operates as automatic switch that opens in the event of excessive current flowing through the circuit and once the …

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How to Find the Size of Earth Conductor, Earthing Lead & Earth Electrodes?

How to Find the Size of Earth Conductor, Earthing Lead & Earth Electrode

Calculate the size of Earth Continuity Conductor, Earthing Lead & Earth Electrodes? For earhing or grounding purposes, the size of earth continuity conductor,, earthing lead and earth electrodes depend on wiring cables used in the system. Solved example given below will make the point easy to understand that how to determine the proper size of earth conductor, earth lead and …

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Power Distribution in Industries – All You Need to Know

Everything You Need to Know about Power Distribution in Industries

Power Distribution in Industries – Everything You Need to Know Today we are intended to take you to the industrial environment by giving the picture of how an electric power distributed in industries. In industries, electrical panels play a major role in distributing the power that houses various equipments such as bus bars, circuit breakers, meters, etc. These panels are …

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Difference Between MCB & MCCB According To IEC Standards

MCB or MCCB - Difference in IEC Standards - IEC 60898-1 & IEC 60947-2

MCB or MCCB – Difference in IEC Standards (IEC 60898-1 & IEC 60947-2) Circuit breakers are installed and used for safety purposes in both residential as well as commercial and industrial areas. In power distribution, we need circuit breakers at different levels. Depending on the current carrying capacity, breaking capacity and other functions, we select a suitable circuit breaker according …

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Different Types of Wiring Systems and Methods of Electrical Wiring

Electrical Wiring Systems. Cleat Wiring

Methods of Wiring And Different Types of Wiring Systems  Methods of Electrical Wiring Systems w.r.t Taking Connection Wiring (a process of connecting various accessories for distribution of electrical energy from supplier’s meter board to home appliances such as lamps, fans and other domestic appliances is known as Electrical Wiring) can be done using two methods which are Joint box system …

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What is the Difference Between Neutral, Ground and Earth?

What is the Difference Between Neutral, Ground and Earth

The Main difference between Neutral, Ground and Earth? ‪To understand the difference between Neutral, Ground and Earth, we must understand the need of these things first. Neutral Neutral is return path for an AC circuit which is supposed to carry current in normal condition. This current may be because of many reasons, primarily because of phase current imbalance and some …

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How to Read MCB Nameplate Data Rating Printed on it?

How to Read MCB Nameplate Data Rating Printed on it?

How to Read MCB Nameplate Rating? MCB (Miniature Circuit Breaker) is very common protection device (Such as fuse) used in domestic and industrial wiring and application and most of us have tried to buy MCB. It is very important device, which is to be procured with care. But when we use to visit shops or take advice of our “expert” …

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Choice Of Wiring System & Types Of Cables Used In Internal Wiring

Types Of Cables Used In Internal Wiring And Choice Of Wiring Systems

Types Of Cables Used In Internal Wiring and Choice Of Wiring System Introduction Electrical Wiring is simply a network of wires connecting various accessories for distribution of electrical energy from the supplier meter board to devices that consumes the energy such as televisions, refrigerators, fans, lamps etc. Choice Of Wiring Systems Before wiring a building, it is necessary one makes …

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