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Voltech Electrical Engineer Interview Questions and Answers for Experienced

Updated 5 Apr 2025

Voltech Electrical Engineer Interview Experiences for Experienced

2 interviews found

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview before Apr 2024, where I was asked the following questions.

  • Q1. Are you travel anywhere in india
  • Q2. What are the key skills required for optimal performance in this role?

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't join voltech o&m
Interview experience
2
Poor
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What is Transformer?
  • Ans. 

    A transformer is a 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

    • Works on the principle of electromagnetic induction

    • Used to step up or step down voltage levels in electrical circuits

    • Commonly used in power distribution systems

  • Answered by AI
  • Q2. What is transformer Protection
  • Ans. 

    Transformer protection refers to the measures taken to prevent damage to transformers from faults or abnormal operating conditions.

    • Transformer protection devices include overcurrent relays, differential relays, and Buchholz relays.

    • Overcurrent relays protect against overloads and short circuits.

    • Differential relays compare the current entering and leaving the transformer to detect internal faults.

    • Buchholz relays detect g...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - All good

Electrical Engineer Interview Questions Asked at Other Companies for Experienced

Q1. What is the difference between Switch gear & Circuit Breakers ... read more
asked in Tata Steel
Q2. 1.what is composite error and ratio error in current transformer?
Q3. 1. Power factor of transformer 2. types of DC machine 3. Working ... read more
Q4. How many types of transformer according to voltage transfer
Q5. What is the value of IBL of Transformer oil ?

Interview questions from similar companies

I applied via AmbitionBox and was interviewed in Apr 2022. There were 4 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. About electrical engineering trade diploma leval
  • Q2. Diploma(electrical engineering) level question
Round 2 - Group Discussion 
Pro Tip by AmbitionBox:
Don’t treat group discussions as an argument. Group discussion is about reaching a meaningful conclusion.
View all tips
Round 3 - Aptitude Test 
Round 4 - Aptitude Test 

Interview Preparation Tips

Interview preparation tips for other job seekers - I need Apenticeship or job for your company. I am diploma student and fresser. Please contact me
Thank you.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - HR 

(4 Questions)

  • Q1. Simple question like your which subject best and why you are choice Trade
  • Q2. Personal question about family and College life what is achievement
  • Q3. Why your are join is this company
  • Q4. Which products make
  • Ans. 

    Electrical engineers work on a wide range of products including consumer electronics, power systems, communication devices, and more.

    • Consumer electronics such as smartphones, laptops, and TVs

    • Power systems including generators, transformers, and distribution systems

    • Communication devices like routers, modems, and cell phones

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Basic Knowledge about Company and Electrical field like relay Machine (DC, AC) your which field you graduate,knowledge about your field
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Jan 2023. There were 4 interview rounds.

Round 1 - HR 

(2 Questions)

  • Q1. Basic questions
  • Q2. Previous employer related
Round 2 - Technical 

(2 Questions)

  • Q1. Technical questions
  • Q2. Machine related
Round 3 - Group Discussion 

Over all plant related

Round 4 - Behavioral 

(1 Question)

  • Q1. Man power handle and previous employer related

Interview Preparation Tips

Interview preparation tips for other job seekers - Very good company.

I applied via LinkedIn and was interviewed in Aug 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. Related electrical question
  • Q2. Like wire connection

Interview Preparation Tips

Interview preparation tips for other job seekers - I am a hardworking person who you will be give me work I will definitely completed

I applied via Walk-in and was interviewed in Sep 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Projects related

Interview Preparation Tips

Interview preparation tips for other job seekers - I hava 12 years experience in power distribution projects I said work is best experience in any departments .
Interview experience
5
Excellent
Difficulty level
-
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview in Apr 2024.

Round 1 - Technical 

(4 Questions)

  • Q1. Electrical and electronic related trade
  • Q2. Engeneering drowing
  • Q3. Swich gair and production
  • Q4. Renewable sorse of energy
  • Ans. 

    Renewable energy sources are sources of energy that are replenished naturally, such as sunlight, wind, and water.

    • Solar energy: harnessing sunlight to generate electricity

    • Wind energy: using wind turbines to convert wind into electricity

    • Hydropower: generating electricity from flowing water in rivers or dams

    • Biomass: using organic materials like wood or agricultural waste to produce energy

    • Geothermal energy: tapping into he

  • Answered by AI
Round 2 - Technical 

(1 Question)

  • Q1. Electrical and electronic related trade
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview in May 2024.

Round 1 - Technical 

(2 Questions)

  • Q1. Types ho single phase motor
  • Ans. 

    Types of single phase motors include split-phase, capacitor start, shaded pole, and permanent split capacitor motors.

    • Split-phase motor: commonly used in household appliances like fans and blowers

    • Capacitor start motor: used in high starting torque applications like air compressors

    • Shaded pole motor: used in small appliances like refrigerators and fans

    • Permanent split capacitor motor: used in HVAC systems and pumps

  • Answered by AI
  • Q2. Types of transfermar
  • Ans. 

    Transfermars are devices used to transfer electrical power or signals from one circuit to another.

    • Types include transformers, capacitors, inductors, and transmission lines

    • Transformers transfer electrical power between circuits through electromagnetic induction

    • Capacitors store and release electrical energy

    • Inductors store energy in a magnetic field

    • Transmission lines transfer electrical signals over long distances

  • Answered by AI
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. Questions about high voltage and high current components.
  • Q2. Questions on different topologies used in power supplies

Interview Preparation Tips

Interview preparation tips for other job seekers - Interviewers are highly experienced and highly talented in technology. Prepare all the theory before going to the interview

Voltech Interview FAQs

How many rounds are there in Voltech Electrical Engineer interview for experienced candidates?
Voltech interview process for experienced candidates usually has 1 rounds. The most common rounds in the Voltech interview process for experienced candidates are Technical.
How to prepare for Voltech Electrical Engineer interview for experienced candidates?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Voltech. The most common topics and skills that interviewers at Voltech expect are Electrical Engineering, Electrical Maintenance, Electricals, Gas and Oil.
What are the top questions asked in Voltech Electrical Engineer interview for experienced candidates?

Some of the top questions asked at the Voltech Electrical Engineer interview for experienced candidates -

  1. What is transformer Protect...read more
  2. What is Transform...read more

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Voltech Electrical Engineer Interview Process for Experienced

based on 2 interviews

Interview experience

2.5
  
Poor
View more
Voltech Electrical Engineer Salary
based on 53 salaries
₹1.5 L/yr - ₹6 L/yr
27% less than the average Electrical Engineer Salary in India
View more details

Voltech Electrical Engineer Reviews and Ratings

based on 16 reviews

3.1/5

Rating in categories

3.4

Skill development

2.9

Work-life balance

2.9

Salary

2.6

Job security

2.9

Company culture

2.7

Promotions

3.0

Work satisfaction

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