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Switchgear Basics

Nameplate details of SF6 Circuit Breaker | Explained
Nameplate details of SF6 Circuit Breaker | Explained 1024 576 Gaurav Joshi

In this tutorial, we’ll learn about 26 parameters which are mentioned on a nameplate of high & extra high voltage sf6 circuit breaker.

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Things you don’t know about SF6 gas!
Things you don’t know about SF6 gas! 480 360 Gaurav Joshi

We’ll explore the different & important things about the SF6 gas in this tutorial.

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What is a Load Break Switch (LBS)?
What is a Load Break Switch (LBS)? 1024 576 Gaurav Joshi

In this tutorial, you’ll be able to learn about load break switch, where it is used and how to turn it ON and OFF. You’ll also understand the purpose and advantages of Load Break Switch.

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How to switch ON 11kV Indoor Vacuum Circuit Breaker
How to switch ON 11kV Indoor Vacuum Circuit Breaker 1024 576 Gaurav Joshi

Watch this video to know the steps to close the 11kV indoor vacuum circuit breaker.

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Electrical Basics

What is RMS value? Easiest Explanation
What is RMS value? Easiest Explanation 750 500 Gaurav Joshi

The video will help you to learn the basics about RMS value. The RMS value is an important term in electrical engineering.

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Conductance, Susceptance & Admittance | Explained
Conductance, Susceptance & Admittance | Explained 750 422 Gaurav Joshi

Conductance, Susceptance & Admittance. Confused in these terms? The video will clear your confusion.

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Active, Reactive & Apparent Power | Easiest Explanation
Active, Reactive & Apparent Power | Easiest Explanation 1024 576 Gaurav Joshi

Knowledge of active, reactive and apparent power is a must for an Electrical Engineer. To have crystal clear explanation watch the tutorial.

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Series and parallel connection: For beginners
Series and parallel connection: For beginners 1024 576 Gaurav Joshi

Understand series and parallel connection with the water and pump example and with the easiest explanation. Also, find out how voltage and current behaves in series and parallel connection.

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Nameplate Details

Power Factor

3 Phase system

Others

How to calculate Primary current of any transformer in just 2 steps| TheElectricalGuy
How to calculate Primary current of any transformer in just 2 steps!
How to calculate Primary current of any transformer in just 2 steps! 1024 576 Gaurav Joshi

In this tutorial, I’ll explain 2 simple steps from which you can calculate primary current of any transformer. Transformer can be 1 phase or 3 phase.

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Calculate Short Circuit Current of any Transformer in just 3 steps! TheElectricalGuy
Calculate Short Circuit Current of any Transformer in just 3 steps
Calculate Short Circuit Current of any Transformer in just 3 steps 1024 576 Gaurav Joshi

In this tutorial I’ll explain three simple steps to calculate short circuit current of any transformer. It will also help you in deciding circuit breaker rating.

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