Why is the AC signal frequency always 50/60 Hz?
More or less every electrical engineer bears a question in mind that, why is the AC signal frequency always 50/60 Hz? Why not use...
What is RYB in Three Phase System? The Mystery
What is RYB in three phase system? Have you ever wondered about the three phase system? But why only red, yellow, blue is chosen?
In the...
Distinguishing between Grid and Distribution Substation
Grid substation:
For Distinguishing between grid and distribution substation we have to know the definition of these two terms. Grid substation is a substation that...
What Is The Difference between AIS and GIS Substations?
What is the difference between AIS and GIS substations? Many people know the term GIS and AIS, especially this term is related to people...
Why Ammeter connected in series and Voltmeter connected in Parallel?
Why ammeter connected in series and voltmeter connected in parallel? Has this question ever crossed your mind? Furthermore, if you are an electrical engineering...
Relation between Resistance and Temperature | A Story
Relation between resistance and temperature, want to know about it? Resistance is the ability of a substance to interfere with the conduction of electricity....
Can a 50Hz transformer run on 60Hz and 60Hz transformer run on 50Hz?
The transformer is a stationary device. Various questions about this device make the minds of electrical engineering students restless. Now, a question might arise...
3 Phase CT Meter Connection Wiring Diagram
You are walking through a cool and calm street. Suddenly, you discovered a power substation laying beside the street. There are many kinds of...
Earthing Cable Size Calculation | The Formula and Procedure
If you are an Electric Engineering student, then you might have encountered suspicion regarding the earthing cable size calculation. It is a very easy...
Effect of Low / High Voltage on Electricity Bill
Effect of low/ high voltage on electricity bill- have you ever thought about this? Does high voltage causes more consumption of electricity? Let's learn.
Voltage...
Combined-Cycle Power Plant Schematic Diagram and Explanation
Combined cycle power plant - we can guess its structure from the name. It has two cycles. It produces current by generating coupling of...
Effect of Earthing in Electricity Bill | Earthing & Electricity Bill
Have you ever wondered about the effect of earthing in electricity bill? How does Earthing affect the electricity bill? In fact, the effect of...
