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Tata Power Junior Engineer Electrical Interview Questions and Answers
Tata Power Junior Engineer Electrical Interview Experiences
1 interview found
I applied via Campus Placement and was interviewed in Jun 2022. There was 1 interview round.
(3 Questions)
- Q1. Transformer working principle, what oil use in Transformer, oil not add what happen.
- Ans.
Transformers work on the principle of electromagnetic induction. Mineral oil is commonly used in transformers. If oil is not added, the transformer may overheat and fail.
Transformers work on the principle of electromagnetic induction
Mineral oil is commonly used in transformers to provide insulation and cooling
If oil is not added, the transformer may overheat and fail
- Q2. How to start dc motor.
- Ans.
To start a DC motor, apply a voltage to the motor terminals.
Connect the positive terminal of the power supply to the motor's positive terminal.
Connect the negative terminal of the power supply to the motor's negative terminal.
Gradually increase the voltage to avoid sudden jerks or damage to the motor.
Ensure the motor is properly lubricated and free from any mechanical obstructions before starting.
- Q3. Why you join tata power
Interview Preparation Tips
- Transformers
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Interview questions from similar companies
(4 Questions)
- Q1. Electrical engineer for the verify question
- Q2. You in the morning wind sector
- Q3. One year experience wind world India Limited company
- Q4. Turbine generator breakdown 17
Interview Preparation Tips
Junior Engineer Electrical Interview Questions & Answers
Suzlon Group
Anonymous
posted on 13 Feb 2024
Selected
I applied via Walk-in and was interviewed before Feb 2023. There were 2 interview rounds.
(2 Questions)
- Q1. Tell me about cables
- Ans.
Cables are used to transmit electrical signals or power between devices.
Cables are made up of conductive materials, such as copper or aluminum.
They come in various types, including coaxial, twisted pair, and fiber optic cables.
Cables are used in a wide range of applications, such as telecommunications, computer networking, and power distribution.
They can be categorized based on their voltage rating, insulation material...
- Q2. What is betz limit
- Ans.
The Betz limit is the maximum amount of energy that can be extracted from a wind turbine, which is 59.3% of the total kinetic energy of the wind.
The Betz limit was derived by German physicist Albert Betz in 1919.
It states that no wind turbine can capture more than 59.3% of the kinetic energy in the wind.
This limit is based on the conservation of mass and momentum principles.
The Betz limit is important in wind energy en...
(1 Question)
- Q1. Do you know auto cad
- Ans.
Yes, I am familiar with AutoCAD.
I have experience using AutoCAD for electrical design and drafting.
I am proficient in creating and modifying electrical schematics and layouts using AutoCAD.
I have used AutoCAD to generate 2D and 3D models of electrical components and systems.
I am familiar with AutoCAD's tools and commands specific to electrical engineering.
I have successfully completed projects using AutoCAD in my previ
Interview Preparation Tips
Junior Engineer Electrical Interview Questions & Answers
Adani Group
Poonam Singh Rathore
posted on 12 Feb 2025
(2 Questions)
- Q1. Adani solar energy
- Q2. Adani solar energy sidda
- Ans.
Adani solar energy sidda
(2 Questions)
- Q1. Adani solar energy
- Q2. Adani solar energy
(2 Questions)
- Q1. Adani solar energy
- Q2. Adani solar energy sidda
I appeared for an interview before May 2016.
Interview Questionnaire
1 Question
- Q1. Tell us about yourself
- Ans.
I am a recent graduate with a degree in Marketing and a passion for digital media. I have experience in social media management and content creation.
Recent graduate with a degree in Marketing
Passionate about digital media
Experience in social media management and content creation
Interview Preparation Tips
Experience: RESUME SHORTLIST
College Name: IIT Roorkee
Selected
I applied via Campus Placement and was interviewed in Aug 2023. There were 3 interview rounds.
There were a total of 60 technical questions asked
(1 Question)
- Q1. Interview questions asked were related to both HR and Technical
(1 Question)
- Q1. Java based question .Average question , DS,DBMS OS
Interview Preparation Tips
Basic should be strong
I applied via Referral and was interviewed before Aug 2021. There were 2 interview rounds.
(1 Question)
- Q1. Tell me about yourself
Interview Preparation Tips
(2 Questions)
- Q1. Explain the Brayton cycle?
- Q2. Why should we maintain the gas turbine speed?
Maths, combinatorics, MCQs.
(1 Question)
- Q1. Resume based interview.
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Tata Power Junior Engineer Electrical Reviews and Ratings
based on 2 reviews
Rating in categories
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Lead Engineer
755
salaries
|  ₹3.3 L/yr - ₹12.5 L/yr |
|
Team Lead
229
salaries
| ₹4.9 L/yr - ₹18 L/yr |
|
Assistant Manager
200
salaries
| ₹5 L/yr - ₹19 L/yr |
|
Manager
173
salaries
| ₹9.2 L/yr - ₹27 L/yr |
|
Graduate Engineer Trainee (Get)
133
salaries
| ₹5.5 L/yr - ₹6.7 L/yr |
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