Introduction In the electrical field, resistance is an important property. And we always discuss about resistance. because many of the phenomena occurred due to the resistance of the material. What is resistance? ‘The property of a material by virtue of which it opposes the flow of current is called resistance.’ If we talk about every … Read more
Introduction: In a previous post, we learned what HVDC transmission systems are and their applications. And we had also discussed the types of HVDC links. But in this post, we will discuss all types of HVDC links separately. Types of HVDC links Monopolar HVDC link In this link, we use only one polarity to transmit … Read more
Introduction: Electronic devices, as we all know, run on low-voltage DC supplies such as 5-volt DC. We also know that high-voltage AC voltage is used in transmission lines. But apart from these, there is a HVDC (high voltage direct current) transmission system. in which we use high-voltage DC supplies to transmit the power. HVDC transmission … Read more
Introduction As you know, there are many parts in the transformer, like the core, winding, transformer bushing, conservator tank, main oil tank, Buchholz relay, etc. In this post, we will discuss Buchholz relay. What is a Buchholz relay? Buchholz relays are protective relays that protect the transformer from internal faults. This relay is used in … Read more
Introduction: – Hello, guys. In today’s post, we’ll go over various types of panels used in industries. We’ll also talk about the names of those panels, because different industries have different names for them. Why are industrial panels used? So, this question can arise in our minds: Why do all industries use these panels? As … Read more
Introduction Hey, guys, if you ever open any type of electronic device like a TV, sound system, stabilizer, etc., you will definitely notice that there are many types of small components embedded in it. These components may be a diode, transistor, resister, MOSFET, inductor, capacitor, varistor, etc. And all these components work differently in different … Read more
Introduction: Hey guys, you know that in alternating current, which is transmitted by transmission lines, there are many factors that affect this system. where there are skin effects, corona effects, proximity effects, etc. In this post, we will discuss the proximity effect, including what it is and why it exists. and how to reduce this … Read more
Introduction Hey, guys, you’re aware that many phenomena occur in an alternating-current transmission line. where there is the skin effect, proximity effect, corona loss, and Ferranti effect, among others. Now in this post, we will discuss the Ferranti effect. What is the Ferranti effect, what is the root cause of it, and how can we … Read more
Introduction Hey, I’m sure you guys understand how power is transferred from one location to another. In this method, we use an overhead transmission line by means of a supporting pole and tower. But one question remains: what should the pole’s height be? Is there a set standard? So, in this post, we will discuss … Read more
Introduction: – These general rules for wiring is taken from Indian electricals rule book (IE RULE). Which is suitable for all type of house wiring. General rule for energy meter, Main switch board and Distribution board: – These three apparatus, Energy meter, Main switch board and Distribution board should be accessible to third person like … Read more