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JAAC TECHNO SERVICES Engineer Trainee Interview Questions and Answers

Updated 25 Aug 2023

JAAC TECHNO SERVICES Engineer Trainee Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview in Jul 2023.

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 

(3 Questions)

  • Q1. Relay working & pricipal
  • Q2. Transformer, current transformer, potential transformer
  • Q3. Contractor, phase voltage, ohms law,
Round 3 - HR 

(3 Questions)

  • Q1. About family background
  • Q2. Work on hight with safety
  • Q3. Health related questions

Interview questions from similar companies

I applied via Campus Placement and was interviewed before Apr 2021. 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 tips
Round 2 - One-on-one 

(1 Question)

  • Q1. Questions related to your educational subjects and the basic questions related to the field
Round 3 - HR 

(1 Question)

  • Q1. General questions about from where you completed your education, hobbies, etc.

Interview Preparation Tips

Topics to prepare for Kirloskar Pneumatic Engineer Trainee interview:
  • Related to academic
Interview preparation tips for other job seekers - Before going for interview, prepare what you learned in your academic.

I applied via Naukri.com and was interviewed before Oct 2021. 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 tips
Round 2 - Technical 

(2 Questions)

  • Q1. Tell me something about your self??
  • Q2. What is your daily work management???
Round 3 - HR 

(1 Question)

  • Q1. Why are you want to change company??

Interview Preparation Tips

Interview preparation tips for other job seekers - If you have expain DWM properly and Position in organization chart then your selection is confirm.
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
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 tips
Round 2 - Technical 

(3 Questions)

  • Q1. Refrigeration cycle ?
  • Ans. 

    Refrigeration cycle is a thermodynamic cycle used in refrigerators and air conditioning systems to transfer heat from a low temperature reservoir to a high temperature reservoir.

    • Consists of four main components: compressor, condenser, expansion valve, and evaporator

    • Refrigerant is compressed in the compressor, then condensed in the condenser, expanded in the expansion valve, and evaporated in the evaporator

    • Heat is absor...

  • Answered by AI
  • Q2. Theory on refrigeration
  • Ans. 

    Refrigeration theory involves the transfer of heat from a low temperature region to a high temperature region using a refrigerant.

    • Refrigeration is based on the principles of thermodynamics, specifically the second law which states that heat naturally flows from a higher temperature to a lower temperature.

    • The refrigeration cycle consists of four main components: compressor, condenser, expansion valve, and evaporator.

    • The...

  • Answered by AI
  • Q3. Compressor clearances
Round 3 - HR 

(1 Question)

  • Q1. Why u want to join Kirloskar
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
6-8 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Sep 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. What is a resistor?
  • Ans. 

    A resistor is an electronic component that resists the flow of electrical current.

    • Resistors are used to control the amount of current flowing in a circuit.

    • They are measured in ohms (Ω) and have color-coded bands to indicate their resistance value.

    • Resistors dissipate energy in the form of heat when current flows through them.

    • Common types of resistors include carbon film, metal film, and wirewound resistors.

  • Answered by AI
  • Q2. What is a transistor?
  • Ans. 

    A transistor is a semiconductor device used to amplify or switch electronic signals.

    • Transistors are fundamental building blocks of modern electronic devices.

    • They can amplify electrical signals, control the flow of current, and act as switches.

    • Common types of transistors include bipolar junction transistors (BJTs) and field-effect transistors (FETs).

  • Answered by AI
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed before Oct 2023. There were 3 interview rounds.

Round 1 - Aptitude Test 

Gk aptitude technical related to your branch 50 marks total

Round 2 - Group Discussion 

Any current affairs Topic

Round 3 - Technical 

(2 Questions)

  • Q1. Tell me about your self
  • Ans. 

    I am a recent graduate with a degree in engineering, eager to learn and grow in a professional setting.

    • Recent engineering graduate

    • Eager to learn and grow

    • Passionate about applying engineering principles in real-world scenarios

  • Answered by AI
  • Q2. Which is your favourite subject and the depth of subject is most important the question are very difficult

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't be panic answer every question

I applied via Company Website and was interviewed in Feb 2022. There were 4 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 

(1 Question)

  • Q1. Based upon experience the question is different from each other.
Round 3 - One-on-one 

(1 Question)

  • Q1. Background and experience related questions
Round 4 - One-on-one 

(1 Question)

  • Q1. Technical Background and field related questions

Interview Preparation Tips

Interview preparation tips for other job seekers - I had shared all my experience and knowledge of how I accomplished my work.

I applied via Referral and was interviewed in Jan 2020. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Basic about relays
  • Q2. Componets in electrical pannel
  • Ans. 

    Components in electrical panel include circuit breakers, fuses, relays, transformers, and meters.

    • Circuit breakers protect against overloads and short circuits.

    • Fuses protect against overcurrents.

    • Relays control the flow of electricity.

    • Transformers change the voltage of the electricity.

    • Meters measure the amount of electricity being used.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - You must good Your NO NC concept in parallel and in serise

I applied via Recruitment Consultant and was interviewed in Feb 2021. There was 1 interview round.

Interview Preparation Tips

Interview preparation tips for other job seekers - Good

I applied via Referral and was interviewed in Mar 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. About my previous experience and what they expected from me.

Interview Preparation Tips

Interview preparation tips for other job seekers - tell about your experience/expertise correctly. This will help you in long term.. whether u get a job here or not.

JAAC TECHNO SERVICES Interview FAQs

How many rounds are there in JAAC TECHNO SERVICES Engineer Trainee interview?
JAAC TECHNO SERVICES interview process usually has 3 rounds. The most common rounds in the JAAC TECHNO SERVICES interview process are Resume Shortlist, Technical and HR.
What are the top questions asked in JAAC TECHNO SERVICES Engineer Trainee interview?

Some of the top questions asked at the JAAC TECHNO SERVICES Engineer Trainee interview -

  1. Transformer, current transformer, potential transfor...read more
  2. Contractor, phase voltage, ohms l...read more
  3. Relay working & prici...read more

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JAAC TECHNO SERVICES Engineer Trainee Interview Process

based on 1 interview

Interview experience

5
  
Excellent
View more

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JAAC TECHNO SERVICES Engineer Trainee Salary
based on 4 salaries
₹1.2 L/yr - ₹3.4 L/yr
27% less than the average Engineer Trainee Salary in India
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