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Delta Electronics Service Engineer Interview Questions and Answers

Updated 25 Oct 2021

Delta Electronics Service Engineer Interview Experiences

1 interview found

I applied via Company Website and was interviewed in Apr 2021. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Technical related

Interview Preparation Tips

Interview preparation tips for other job seekers - Need much more technical knowledge

Interview questions from similar companies

Interview experience
1
Bad
Difficulty level
-
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed in Feb 2024.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Why do want to work with us
  • Q2. What u see in urself for 5 years
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Electronic components
  • Q2. Electronic knowledge
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Need basic of logic gate

Round 2 - Technical 

(1 Question)

  • Q1. Syllabus related questions
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed before Jan 2024.

Round 1 - HR 

(2 Questions)

  • Q1. Why do you want this job
  • Q2. How long you will be at Hitachi
Round 2 - Technical 

(1 Question)

  • Q1. About Transformer, General wiring diagram details of electrical symbol, Basic question from electrical field

Interview Preparation Tips

Interview preparation tips for other job seekers - Go fearlessly and give your best every question has a basic answer just told the to the point answer and if don't know clearly say sorry .
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Behavioral 

(1 Question)

  • Q1. They asked about my current company's work.
Round 2 - One-on-one 

(1 Question)

  • Q1. She wanted to know whether I have done something remarkable in my professional career.
Interview experience
1
Bad
Difficulty level
-
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed in Feb 2024.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Why do want to work with us
  • Q2. What u see in urself for 5 years
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. About the ups & battery
  • Q2. Ups and battery service and commissioning

Interview Preparation Tips

Interview preparation tips for other job seekers - INDUSTRIAL UPS SERVICE CALL, COMMISSIONING & MAINTENANCE

I applied via Campus Placement and was interviewed before Feb 2021. There were 5 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 tips
Round 2 - Aptitude Test 

Basics of mathematics and physics

Round 3 - Assignment 

Basic electrics & electronics

Round 4 - Psychometric Test 

(2 Questions)

  • Q1. Your mental condition
  • Q2. Have you ever been in other states?
Round 5 - Medical test 

(1 Question)

  • Q1. Tests like ECG, TMT & blood tests

Interview Preparation Tips

Interview preparation tips for other job seekers - If you are a diploma pass out then this is a good opportunity for you but its better to complete your graduation.

If you are a graduate take it a second choice
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Dec 2021. 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 tips
Round 2 - Technical 

(3 Questions)

  • Q1. UPS working Principal.
  • Q2. How Rectifier & Inverter Section Works.
  • Ans. 

    Rectifier converts AC to DC while Inverter converts DC to AC.

    • Rectifier section uses diodes to convert AC to DC.

    • Inverter section uses transistors to convert DC to AC.

    • Rectifier section is used in power supplies while Inverter section is used in UPS.

    • Rectifier section is used in welding machines while Inverter section is used in air conditioners.

    • Both sections are used in electric vehicles to convert power from battery to m

  • Answered by AI
  • Q3. What is Harmonics ??
  • Ans. 

    Harmonics are electrical voltages or currents that are multiples of the fundamental frequency.

    • Harmonics can cause problems in electrical systems, such as overheating of equipment and interference with communication systems.

    • They are often caused by non-linear loads, such as computers, variable speed drives, and LED lighting.

    • Harmonic distortion can be measured using a power quality analyzer.

    • Mitigation techniques include ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - In Hitachi if you are technically sound then no issue otherwise you have to prepare basic Electronics knowledge ASAP.

Delta Electronics Interview FAQs

How to prepare for Delta Electronics Service 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 Delta Electronics. The most common topics and skills that interviewers at Delta Electronics expect are Retail Banking Operations.

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Delta Electronics Service Engineer Salary
based on 40 salaries
₹1.9 L/yr - ₹8.2 L/yr
At par with the average Service Engineer Salary in India
View more details

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based on 8 reviews

4.7/5

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4.7

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4.5

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4.8

Promotions

4.6

Work satisfaction

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