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I applied via Campus Placement and was interviewed in Feb 2022. There were 2 interview rounds.
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posted on 9 Aug 2021
I applied via Campus Placement and was interviewed before Aug 2020. There were 3 interview rounds.
posted on 7 Feb 2017
I appeared for an interview before Feb 2016.
posted on 1 Sep 2017
I appeared for an interview in Aug 2017.
posted on 25 Sep 2017
I appeared for an interview before Sep 2016.
Transformers specifications include power rating, voltage ratio, impedance, cooling method, and insulation class.
Power rating determines the maximum amount of power a transformer can handle.
Voltage ratio defines the ratio between the primary and secondary voltages.
Impedance indicates the resistance to the flow of current in the transformer.
Cooling method can be air, oil, or water-cooled, depending on the transformer's ...
posted on 10 Feb 2015
posted on 13 Dec 2020
I applied via Campus Placement and was interviewed before Dec 2019. There were 5 interview rounds.
posted on 12 Feb 2021
I applied via Campus Placement and was interviewed before Feb 2020. There were 4 interview rounds.
A single line diagram is a simplified representation of a power system.
A single line diagram shows the electrical components of a power system in a simplified manner.
It is used to understand the flow of power and to identify potential problems.
It includes generators, transformers, transmission lines, distribution lines, and loads.
Each component is represented by a symbol and connected by lines to show the flow of power...
Voltage compensation at load centre
Voltage drop occurs in the distribution system due to the resistance of the conductors
Voltage compensation is done to maintain the voltage level at the load center
Methods of voltage compensation include tap changing transformers, voltage regulators, and shunt capacitors
To increase voltage for running tubewell when voltage is low, use a voltage booster or stabilizer.
Use a voltage booster or stabilizer to increase voltage
Check for any loose connections or damaged wires
Ensure the tubewell motor is not overloaded
Consider installing a capacitor bank to improve power factor
Consult with an electrician if necessary
posted on 7 Apr 2023
I applied via Campus Placement and was interviewed in Oct 2022. There were 3 interview rounds.
It was an easy round normal questions was asked.
My goal is to become a skilled engineer and contribute to the growth of the company. My interests include learning new technologies and problem-solving.
My goal is to gain experience and knowledge in the engineering field
I am interested in learning new technologies and staying up-to-date with industry trends
I enjoy problem-solving and finding innovative solutions to challenges
I am committed to contributing to the growth
Different colors of wires represent different functions in electrical circuits.
Black: hot wire
White: neutral wire
Green or bare copper: ground wire
Red or blue: traveler wires in 3-way switches
Yellow: switch leg for lighting circuits
Transmission lines are used to transmit electrical power from one place to another. There are mainly two types of transmission lines.
The two types of transmission lines are overhead transmission lines and underground transmission lines.
Overhead transmission lines are used for long-distance transmission of high voltage power.
Underground transmission lines are used for short-distance transmission of low voltage power.
Ove...
Transmission cables are used to transmit electrical power and signals over long distances.
Types of transmission cables include overhead lines, underground cables, and submarine cables.
Ratings of transmission cables depend on factors such as voltage, current, and temperature.
Examples of transmission cable ratings include 230 kV, 400 kV, and 765 kV.
Transmission cables are typically made of copper or aluminum conductors w...
posted on 29 May 2022
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