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Hitachi Hi-Rel Power Electronics Engineer Interview Questions and Answers

Updated 6 Oct 2022

Hitachi Hi-Rel Power Electronics Engineer Interview Experiences

3 interviews found

Engineer Interview Questions & Answers

user image Anonymous

posted on 18 Feb 2022

I applied via Referral and was interviewed in Jan 2022. There were 4 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. About Job Experienced
Round 2 - Technical 

(1 Question)

  • Q1. Technical,Experience,Product
Round 3 - Technical 

(1 Question)

  • Q1. Work Related Quary,Technical
Round 4 - HR 

(1 Question)

  • Q1. Posting,Family,Travel

Interview Preparation Tips

Interview preparation tips for other job seekers - Should be knowledge about Charger,Inveter,Rectifier.

Engineer Interview Questions & Answers

user image Anonymous

posted on 6 Oct 2022

I applied via Referral 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 Resume tips
Round 2 - HR 

(1 Question)

  • Q1. Present Job Roles and Experience Discussion
  • Ans. Details to be provided on the current organization's roles and experiences
  • Answered Anonymously
Round 3 - Technical 

(4 Questions)

  • Q1. Knowledge about the product
  • Ans. Get the good knowledge or information about the product. If having the working knowledge of the same product it is good enough.
  • Answered Anonymously
  • Q2. Deeply technical knowledge.
  • Q3. Knowledge of core electronics
  • Q4. Work experience on the particular product

Interview Preparation Tips

Topics to prepare for Hitachi Hi-Rel Power Electronics Engineer interview:
  • Electronics Engineering
  • Power Electronics
  • Electrical Engineering
  • inverter
  • Battery Charger
  • Battery Bank
Interview preparation tips for other job seekers - Technical Round is the top priority here, knowledge of the work is must.

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Engineer Interview Questions & Answers

user image Anonymous

posted on 13 Mar 2021

I applied via Naukri.com and was interviewed in Sep 2020. There were 4 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Asked about working of Power electronics components i.e. thyristor, IGBT, Boolean logic gates. About your past experience if you having a experience in commissioning and maintenance of UPS, battery , Charg...
  • Q2. How to convert 230 V AC supply into 12 V DC supply. Decribe with proper circuit diagram.
  • Ans. 

    A step-down transformer is used to convert 230 V AC to 12 V AC, which is then rectified using a bridge rectifier and filtered using a capacitor to obtain 12 V DC.

    • Use a step-down transformer to reduce the voltage from 230 V AC to 12 V AC

    • Rectify the AC voltage using a bridge rectifier

    • Filter the rectified voltage using a capacitor

    • Use a voltage regulator to regulate the output voltage to 12 V DC

    • Use appropriate diodes and c...

  • Answered by AI
  • Q3. About all types of batteries i.e. NI-CD, VRLA, LEAD ACID, SMFB, PLANTE BATTERIES etc.

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep your technical knowledge strong and more prefferable if working in UPS field.

Interview questions from similar companies

Interview Preparation Tips

Round: Test
Experience: It was an easy section. Don't need to put an extra effort for that.The written just comprises of this section and a small english section so it isnt a big deal to clear it.
Tips: Maintain good speed and practice some general aptitude
Also preapre yourself for a english paper which includes basic grammar and general english concept.
Duration: 60 minutes
Total Questions: 60

Round: Technical Interview
Experience: This too was an easy round to clear. The interview consisted of HR questions and technical questions. The technical questions asked depend on the HR but mostly are general questions related to basic concept.
Tips: Have a good knowledge of your training and major project. And be strong in one of your core subjects. Just be cool and no need to panic if you dont know the answer. You might still get in.

General Tips: Be confident and be positive. prepare well. And leave the rest on luck.
Skill Tips: As its all about luck, but you should still give your best
 Dont be afraid just be confident. It might be your day and things will go your way. And even if you dont have a good technical knowledge, your communication skill might help you put and plays a important role in getting into maximum companies.
Skills: good communication skill, confidence
College Name: NIT BHOPAL
Motivation: It was a core company and has a decent package. Plus its a world recognized company.
Funny Moments: Well in my interview we talked about indian cricket team and places to go in Jabalpur, my native city. It didnt felt like an interview. It was like we were discussing about general topics.

I applied via Naukri.com and was interviewed before Nov 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Tell me about yourself.

Interview Preparation Tips

Interview preparation tips for other job seekers - prepare basics and ensure to provide the asked details properly

I applied via Walk-in and was interviewed before Nov 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Details about your previous domain experience
  • Ans. Details about the previous domain experience
  • Answered Anonymously

Interview Preparation Tips

Interview preparation tips for other job seekers - Good interview experience. They asks the details about your domain work experience.

I applied via Naukri.com and was interviewed before Feb 2020. There were 4 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Regarding your earlier job experience.
  • Q2. What was one situation you handled
  • Q3. Knowledge about different tools

Interview Preparation Tips

Interview preparation tips for other job seekers - good

I applied via Naukri.com and was interviewed before Aug 2021. 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 - Aptitude Test 

Question on your previous experience

Interview Preparation Tips

Interview preparation tips for other job seekers - Nothing to say. Just confident on your ans

Engineer Interview Questions & Answers

GE user image Anonymous

posted on 23 Aug 2015

I applied via Campus Placement

Interview Preparation Tips

Round: Resume Shortlist
Experience: Good
Tips: Very good resume

General Tips: Prepare well
Skills: Technical Skills, Scholastic Skills
Duration: 2
College Name: IIT Madras
Motivation: GE
Funny Moments: Good canteen

Interview Questionnaire 

2 Questions

  • Q1. Motive
  • Q2. Why us hire you?
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Hitachi Hi-Rel Power Electronics Interview FAQs

How many rounds are there in Hitachi Hi-Rel Power Electronics Engineer interview?
Hitachi Hi-Rel Power Electronics interview process usually has 3-4 rounds. The most common rounds in the Hitachi Hi-Rel Power Electronics interview process are HR, Technical and Resume Shortlist.
How to prepare for Hitachi Hi-Rel Power Electronics Engineer interview?
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 Hitachi Hi-Rel Power Electronics. The most common topics and skills that interviewers at Hitachi Hi-Rel Power Electronics expect are Ajax, Amc, Credit, Customer Service and Hons.
What are the top questions asked in Hitachi Hi-Rel Power Electronics Engineer interview?

Some of the top questions asked at the Hitachi Hi-Rel Power Electronics Engineer interview -

  1. How to convert 230 V AC supply into 12 V DC supply. Decribe with proper circuit...read more
  2. About all types of batteries i.e. NI-CD, VRLA, LEAD ACID, SMFB, PLANTE BATTERIE...read more
  3. Knowledge about the prod...read more

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Hitachi Hi-Rel Power Electronics Engineer Salary
based on 111 salaries
₹1.8 L/yr - ₹5.5 L/yr
28% less than the average Engineer Salary in India
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Hitachi Hi-Rel Power Electronics Engineer Reviews and Ratings

based on 21 reviews

3.5/5

Rating in categories

3.2

Skill development

3.1

Work-life balance

3.0

Salary

3.6

Job security

3.5

Company culture

2.9

Promotions

3.3

Work satisfaction

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