Power Transformer Explosion: Why it Happens & What to do?
Transformer explosion cause interruption of the power supply to facilities and buildings connected to the transformer. Therefore, we need to ensure the reliable operation of
Electrical
Losses in Induction Motor
There are two types of losses that occur in induction motors are- fixed and variable loss. The fixed losses are core loss and mechanical loss,
Cascaded Transformer Method for Generating AC High Voltage
The cascaded transformer is used for the generation of AC high voltage. AC high voltage is required for testing electrical equipment like transformers, cables, switchgear,
What is a Fluxmeter? – Construction, working and Applications
In this article, we will discuss the definition, construction, advantages and disadvantages, and applications of a fluxmeter. Magnetic flux is an important electromagnetic property, which
Load Bus, Generator Bus and Slack Bus
Load Bus, Generator Bus, and Slack Bus are three important terminologies used in the power system. The power system mainly covers the generation, transmission, and
Why is rotor diameter more in hydrogenators?
Are you curious to know why rotor diameter is more in hydrogenators? This article explains why a larger diameter can lead to better performance and
Electricity Invention: History of Electricity
This article describes the electricity invention and the history of electricity. Electricity is a very important discovery of all time. It is one form of
What is a Bleeder Resistor & Why is it used?
A Bleeder resistor is a simple resistor that is mainly used as a protection device against high-voltage electric shock that an operator can be subjected
Core of Transformer- Everything You Need to Know
The core of the transformer is the main part of a transformer and it carries the magnetic flux. Electrical Transformers are one of the most
Causes of Contact Sticking and Coil Burning in Contactors
In this article, we will discuss the causes of contact sticking and coil burning in the contactors. The contactor is a type of electromagnetic switch.