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Thermax Limited Graduate Trainee Interview Questions and Answers

Updated 26 Apr 2023

Thermax Limited Graduate Trainee Interview Experiences

2 interviews found

Graduate Trainee Interview Questions & Answers

user image Raja Anirudh

posted on 26 Apr 2023

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Apr 2022. There were 3 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 Resume tips
Round 2 - Aptitude Test 

Aptitude test containing Quants, Logical Reasoning, Verbal Ability, and Mechanical Engg qns( Thermodynamics, Fluid Mechanics, Strength of Materials etc)

Round 3 - Technical 

(2 Questions)

  • Q1. Questions on Manufacturing Processes( Especially Welding - Classification, TIG vs MIG, etc)
  • Q2. Questions on Absorption Cooling technology ( Types of refrigeration, Compression v/s Absorption Cooling, etc)

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare topics as per the Job role( Mentioned that Production role in Absorption Cooling Division)

Graduate Trainee Interview Questions & Answers

user image deepak agrawal

posted on 10 Feb 2015

Interview Questionnaire 

8 Questions

  • Q1. They ask me about my favourite topic
  • Q2. My favourite topics were induction,synchronous machine and tranformer
  • Q3. Difference between working principles of these machines,requirements,efficiency formulas
  • Ans. 

    The working principles, requirements, and efficiency formulas of machines vary depending on their type and purpose.

    • Working principles: Machines can operate based on mechanical, electrical, hydraulic, or pneumatic principles.

    • Requirements: Machines may require power sources, specific operating conditions, maintenance, and safety measures.

    • Efficiency formulas: Different machines have specific efficiency formulas based on t...

  • Answered by AI
  • Q4. Supply methods etc
  • Q5. Tell me about yourself
  • Q6. Your idol
  • Q7. How u can help us
  • Q8. What is urs big achievements

Interview Preparation Tips

Round: Test
Experience: Ques. were easy ,there is no requirement of extra preparation.all the questions include only basic idea.
Tips: First of all solve the tech. section than apti .after that image rotation ,after that logical reasoning and at last verbal
Duration: 75 minutes
Total Questions: 100

Round: Group Discussion
Experience: That' was good
Tips: Only 8 members were selected for GD round. we already decided before the gd ,everyone will speak only for two minutes and we did the same thing.seeing the our team work ,panel members were very impressed and there was no elimination.

Round: Technical Interview
Experience: That's was good
Tips: Only tell your favourite topics ,in which you have urs commands and knows the basic ideas about that topics.
If u not able to give the answer ,don't try to give wrong answer ,instead of giving wrong answer simply say sorry .

Round: HR Interview
Experience: I was happy and it was not so lengthy .
Tips: Don't try to be over smart.

College Name: NIT SURAT

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Interview questions from similar companies

Interview Questionnaire 

1 Question

  • Q1. How get perform to more development

I was interviewed in Mar 2017.

Interview Questionnaire 

1 Question

  • Q1. Questions about my current department like that which type system installed and which company.

Interview Preparation Tips

Round: Technical + HR Interview
Experience: Within 1hrs interview is done and the interviewer is asked me about current system working function and problem and how to solve the problem.

Skills: Technical Questions
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.
View all Resume tips
Round 2 - Technical 

(3 Questions)

  • Q1. Swing operation not working in excavator, describe trouble shooting
  • Ans. 

    Check hydraulic fluid levels, inspect swing motor, test swing motor solenoid, check for electrical issues

    • Check hydraulic fluid levels to ensure there is enough fluid for proper operation

    • Inspect the swing motor for any signs of damage or wear that may be causing the issue

    • Test the swing motor solenoid to see if it is functioning correctly

    • Check for any electrical issues that may be affecting the operation of the swing mec

  • Answered by AI
  • Q2. Fuel consumption high issue. Resolve method.
  • Q3. Machine marching slow. Rectify
  • Ans. 

    Check for any clogs in the machine, ensure proper lubrication, and adjust machine settings if necessary.

    • Check for any clogs or blockages in the machine that may be causing it to run slow

    • Ensure that the machine is properly lubricated to reduce friction and improve efficiency

    • Adjust machine settings such as speed, feed rate, or pressure as needed to optimize performance

  • Answered by AI

I applied via Naukri.com and was interviewed in Jun 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 Resume tips
Round 2 - One-on-one 

(1 Question)

  • Q1. Mechanical Seal Leakage how to say primary Seal Or Secondary seal Problem
  • Ans. 

    Identifying primary or secondary seal problem in case of mechanical seal leakage.

    • Check the location of the leakage to determine if it's the primary or secondary seal

    • Primary seal leakage occurs on the product side while secondary seal leakage occurs on the atmospheric side

    • Inspect the seal faces for wear and damage to identify the root cause of the leakage

    • Check the seal flush and quench connections for blockages or impro...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Nice You Can Join With Us Great Learning Opportunities

Service Engineer Interview Questions & Answers

Voltas user image Mohammad Irshad Ansari

posted on 15 Dec 2022

I applied via Approached by Company and was interviewed before Dec 2021. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all Resume tips
Round 2 - Technical 

(3 Questions)

  • Q1. How type work experience like engine transmission, hydraulic related questions and how manage technician & field with office related work.
  • Q2. How many years experience this field & share your experiences
  • Q3. 1 How many years experience this field & share your experiences 2 how solve troubleshooting problem of the machine.

Interview Preparation Tips

Interview preparation tips for other job seekers - Full confidence attend interview and given all own side answer correct & truly.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before May 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all Resume tips
Round 2 - One-on-one 

(2 Questions)

  • Q1. Previous job role
  • Q2. Defining process parameters and its significance
  • Ans. 

    Process parameters are defined variables that affect the outcome of a process. They are significant in ensuring consistency and quality.

    • Process parameters are variables that can be measured or controlled during a process

    • They can include factors such as temperature, pressure, time, and flow rate

    • By defining and monitoring process parameters, engineers can ensure consistency and quality in the final product

    • For example, in...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Get your basics updated

I applied via Referral and was interviewed in Dec 2021. There were 6 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 Resume tips
Round 2 - Aptitude Test 

There is a online test conducted related to General Reasoning and General English .Also one other test Related to textile technical question.

Round 3 - HR 

(2 Questions)

  • Q1. General introduction of yourself?
  • Ans. 

    I am a Service Engineer with expertise in troubleshooting and repairing various types of equipment.

    • I have a Bachelor's degree in Mechanical Engineering.

    • I have 5 years of experience in the field, working for a leading manufacturing company.

    • I am skilled in diagnosing and resolving technical issues with machinery and equipment.

    • I have a strong understanding of electrical and mechanical systems.

    • I am proficient in using diag...

  • Answered by AI
  • Q2. How much sallery you want? And you know about the term and condition of this job and are you agree for this like that questions.
  • Ans. 

    I would like a competitive salary that reflects my skills and experience.

    • I am looking for a salary that is commensurate with the responsibilities and requirements of the Service Engineer role.

    • I have researched the average salary range for Service Engineers in this industry and location.

    • I am open to negotiation and would like to discuss the salary package in more detail during the interview.

    • I value fair compensation for

  • Answered by AI
Round 4 - One-on-one 

(1 Question)

  • Q1. First Round interview is with AGM. He asked me about all that work which is I am doing in my previous mill . After that He comes forward to the technical parameter which is running there . Each and every p...
Round 5 - One-on-one 

(1 Question)

  • Q1. My Final Round Interview is with Technical head Of Voltas Limited . He asked me that, Tell about yourself ? Some question related to my work. Also He asked about my Family Background . That's all
Round 6 - HR 

(1 Question)

  • Q1. Final discussion about sallery package and terms & condition of the job .

Interview Preparation Tips

Topics to prepare for Voltas Service Engineer interview:
  • Textile
  • Textile Testing
  • Spinning
  • Spinning parameter
  • General reasoning
  • English Language
  • English spoken
Interview preparation tips for other job seekers - Before Going For this Job apply be prepare yourself that you wellknown about your work .
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Jun 2024. There were 5 interview rounds.

Round 1 - HR 

(2 Questions)

  • Q1. What is sub cooling and super heat
  • Ans. 

    Sub cooling and superheat are terms used in refrigeration to describe the temperature difference between the refrigerant's actual temperature and its saturation temperature.

    • Sub cooling is the difference between the refrigerant's actual temperature and its saturation temperature at a particular pressure.

    • Superheat is the difference between the refrigerant's actual temperature and its saturation temperature at a particula...

  • Answered by AI
  • Q2. The chiller condenser outlet line to super heat work and evaporator to compressor before sub cooling work
Round 2 - HR 

(2 Questions)

  • Q1. Refrigeration basic cycle
  • Q2. 1.Compressor to condenser 2.Condenser to expansion valve 3.Expansion valve to evaporator 4.Evaporator to compressor
Round 3 - Technical 

(2 Questions)

  • Q1. The split unit E6 error how to resolve
  • Ans. 

    E6 error in a split unit can be resolved by checking the air filter, cleaning the coils, and resetting the unit.

    • Check the air filter for any blockages or dirt buildup

    • Clean the coils to ensure proper airflow and cooling

    • Reset the unit by turning it off for a few minutes and then turning it back on

    • Consult the user manual for specific troubleshooting steps

  • Answered by AI
  • Q2. Check the Indore to outdoor communication cable continuity continuous not coming means cable is failure and cable continuity is coming na board failure
Round 4 - Group Discussion 

Manager and technical officer

Round 5 - Aptitude Test 

One split AC installation work explain

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Thermax Limited Interview FAQs

How many rounds are there in Thermax Limited Graduate Trainee interview?
Thermax Limited interview process usually has 3 rounds. The most common rounds in the Thermax Limited interview process are Resume Shortlist, Aptitude Test and Technical.
What are the top questions asked in Thermax Limited Graduate Trainee interview?

Some of the top questions asked at the Thermax Limited Graduate Trainee interview -

  1. Difference between working principles of these machines,requirements,efficiency...read more
  2. My favourite topics were induction,synchronous machine and tranfor...read more
  3. Questions on Absorption Cooling technology ( Types of refrigeration, Compressio...read more

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Thermax Limited Graduate Trainee Interview Process

based on 1 interview

Interview experience

4
  
Good
View more
Thermax Limited Graduate Trainee Salary
based on 6 salaries
₹2.1 L/yr - ₹4.8 L/yr
15% more than the average Graduate Trainee Salary in India
View more details

Thermax Limited Graduate Trainee Reviews and Ratings

based on 3 reviews

4.3/5

Rating in categories

3.8

Skill development

4.8

Work-life balance

4.1

Salary

5.0

Job security

3.8

Company culture

4.1

Promotions

3.9

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