Basic electrical knowledge to work as an Electrician

What is the job of an electrician Friends, I will try to understand you in easy way, what is the work of an electrician? What is the job of an electrician? It is clear from the name of Electrician that electrician is an electrician.  What is meant by electrical work?  Friends, it is the work …

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What is an electric substation? | Types Of Electric Substation?

Power substations play an important role from power generation to power users.  The power substation is responsible for converting low voltage to high voltage and high voltage to low voltage.  In this way, the work of controlling the passing electricity, as well as measuring the incoming and outgoing electricity is also done here.  It doesn’t …

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What is a star delta starter and how does it work?| Types Of Star Delta Starter

When a three phase induction motor of 5 HP or more power is started from three phase supply, then the starting current of that motor is very high.  This current is 5 to 6 times more than the full load current of that motor.  The motor body may overheat due to excessive current.  Or the …

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Electric Fan | How many types of electric fans are there?

In our everyday life, in shops, hotels, offices, etc., Electric Fan is a very important electrical appliance. Without which it is difficult for an ordinary person to live comfortably. Where and why are electric fans used? 1. To keep the wind playing and fluctuating in summer days. 2. To throw out the hot air or …

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What is a room cooler? | How does a Room Cooler work?

What is Room Cooler

What is a room cooler? Room cooler means an electric device that gives cool air to the room. The hot air in the room cools down when it comes in contact with water. This cool air circulates in the room through a fan, making the room cooler. Cooling the air through the water and spreading …

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What is a transformer? | Definition of transformer | How Does The Transformer Work?

Definition of Transformer The device gives the voltage by reducing or increasing it, without changing the given frequency and power. That device is called a Transformer. Through the Transformer, the frequency and power of one circuit are transferred to another circuit by maintaining the same frequency and power. What is the main purpose of a …

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What is Neutral In Electrical? | Purpose of Neutral Wire in electrical Circuit

What is Neutral? In a 3 Phase supply system, its star point is called Star Point or Neutral Point by making Star Connection. And the wire coming out of that point is called Neutral wire which is always represented by black wire. What is the Purpose of the Neutral in Electrical? Star connection and delta …

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What Is Star Connection And Delta Connection?

Star Delta connection Diagram

What is Star Connection and Delta Connection? | How is the star connection and delta connection done? हिन्दी मे पढ़ें The 3 Phase Winding connection is done in a specific way to make the 3 Phase Supply System more efficient. That connection is called the internal connection of the 3 Phase. For the transmission, distribution …

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What is an Alternating Current? | Definition of AC Current

What Is An Alternating Current? | Definition Of AC Current

Guys if you are in ITI Electrical field, or interested in Electricals. You want to know about AC Current. So read this article Definition of AC Current (Alternating Current) Electric current which always changes its value and direction, that current is called AC current (alternating current). When an electromagnetic field changes through a conductor. Then …

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How are Plate Earthing & Pipe Earthing done?

How are Plate Earthing & Pipe Earthing done?

How are Plate Earthing and Pipe Earthing done? | How Do Plate Earthing and Pipe Earthing? Earthing is very important in every electrical installation. But how is this Earthing done? In this article, we have explained closely. 2 Types of Earthing Plate Earthing Pipe Earthing Plate Earthing In the name of this type of Earthing, …

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