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I applied via Referral and was interviewed before Mar 2023. There was 1 interview round.
A transformer is a device that transfers electrical energy between two or more circuits through electromagnetic induction, with losses occurring due to core losses and copper losses.
A transformer consists of two or more coils of insulated wire wound around a core made of magnetic material.
Core losses, also known as iron losses, occur due to hysteresis and eddy current losses in the core material.
Copper losses, also kno...
posted on 2 Jun 2023
Aptitiude, Reasoning , EEE basic Questions
A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.
Consists of two coils of wire, known as primary and secondary coils
Primary coil receives electrical energy and creates a magnetic field
Magnetic field induces a voltage in the secondary coil, transferring energy
Used in power distribution, voltage regulation, and electrical isolation
Exampl...
Mutual induction is the process where a changing current in one coil induces a voltage in another coil.
Mutual induction occurs when two coils are placed close to each other and the magnetic field produced by one coil induces a voltage in the other coil.
The induced voltage in the second coil is directly proportional to the rate of change of current in the first coil.
This phenomenon is the basis for the operation of tran...
Flux is the flow of electric or magnetic field lines through a surface, while current is the flow of electric charge.
Flux is a measure of the flow of a physical property through a given area.
In electromagnetism, flux refers to the flow of electric or magnetic field lines through a surface.
Current is the flow of electric charge through a conductor.
Flux and current are related through Faraday's law of electromagnetic ind
posted on 23 Jun 2023
I applied via Company Website and was interviewed before Jun 2022. There were 3 interview rounds.
DTR stands for Dead Time Recovery. It is a structure used in the oil and gas industry to separate gas and liquid phases.
DTR is typically made of steel or other corrosion-resistant materials.
The structure is designed to handle high pressure and temperature conditions.
Common materials used in the construction of DTR include carbon steel, stainless steel, and duplex stainless steel.
The choice of material depends on factor...
A Bucoz relay is a type of protective relay used in power systems to detect faults and isolate them to prevent damage.
Bucoz relay is a type of protective relay used in power systems.
It functions by detecting faults in the system and isolating them to prevent damage.
It helps in maintaining the stability and reliability of the power system.
Bucoz relay operates based on the principle of electromagnetic induction.
Examples ...
Pipe earthing of DTR involves using a metal pipe buried in the ground to provide a low-resistance path for fault currents.
Metal pipe is buried vertically in the ground near the DTR
The pipe is filled with alternate layers of charcoal and salt to improve conductivity
A copper wire is connected to the pipe and then to the DTR for grounding purposes
I applied via Recruitment Consultant and was interviewed before Oct 2020. There were 5 interview rounds.
I am highly skilled in decision making and have a strong track record of making effective and efficient decisions.
I have a systematic approach to decision making, considering all relevant factors and weighing the pros and cons.
I am able to analyze complex situations and quickly identify the best course of action.
I am confident in my decision making abilities and can make tough decisions under pressure.
I have a history ...
I have strong technical skills.
I have a deep understanding of various programming languages and frameworks.
I have experience in designing and implementing complex systems.
I am proficient in troubleshooting and resolving technical issues.
I continuously update my skills to stay up-to-date with the latest technologies.
I have successfully completed several challenging projects in the past.
Strong communication skills with experience in presenting technical information to both technical and non-technical audiences.
Experience in delivering presentations and explaining complex technical concepts in a clear and concise manner.
Ability to adapt communication style based on the audience, whether it's colleagues, clients, or stakeholders.
Active listening skills to understand and address concerns or questions eff...
Confidence is the belief in oneself, while skill is the ability to perform a task.
Confidence is a subjective feeling, while skill is a measurable capability.
Confidence can be influenced by external factors, while skill is developed through practice and experience.
Confidence can vary from person to person, while skill can be objectively assessed.
Confidence alone may not guarantee success, but skill is essential for achi...
I applied via Recruitment Consulltant and was interviewed before Aug 2021. There was 1 interview round.
I applied via Recruitment Consulltant and was interviewed in Jun 2023. There were 4 interview rounds.
I applied via Newspaper Ad and was interviewed before Mar 2023. There was 1 interview round.
Converter test involves testing the performance and efficiency of a converter, while DFIG (Doubly Fed Induction Generator) is a type of generator used in wind turbines.
Converter test evaluates the performance of a power converter by analyzing its efficiency, power factor, and voltage regulation.
DFIG is a type of generator commonly used in wind turbines to convert mechanical energy into electrical energy.
Testing DFIG in...
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Electrical Engineer
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