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APOLLO POWER SYSTEMS Electrical Maintenance Technician Interview Questions and Answers

Updated 10 Jul 2021

APOLLO POWER SYSTEMS Electrical Maintenance Technician Interview Experiences

2 interviews found

I applied via Naukri.com and was interviewed in Jan 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. How much voltage carrying in 3 phase power system
  • Ans. 

    The voltage carrying in a 3 phase power system depends on the specific application and region.

    • In most industrial and commercial settings, the voltage carrying in a 3 phase power system is typically 208 volts, 240 volts, 480 volts, or 600 volts.

    • In residential settings, the voltage carrying in a 3 phase power system is usually 120/208 volts or 120/240 volts.

    • Different countries may have different standard voltage levels f...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview is very simple..
They just asking about basic questions

I applied via Referral and was interviewed in Oct 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. Basics on Electrical subject
  • Q2. UPS, transformer

Interview Preparation Tips

Interview preparation tips for other job seekers - Just know about basics on Electrical ..

Electrical Maintenance Technician Interview Questions Asked at Other Companies

asked in BHEL
Q1. What is transformer? How many types of transformer, nd works, con ... read more
Q2. How can you confirm the isolation before performing the preventiv ... read more
Q3. What is circuit breaker? types of circuit breaker?
Q4. What is transformer?Types of transformer ?
Q5. What is reverse forward draw the control wirring

Interview questions from similar companies

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
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.
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
2
Poor
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Dec 2022. There were 3 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. What is 3-phase 4 wair system
  • Ans. 

    A 3-phase 4 wire system is a type of electrical system commonly used for power distribution.

    • Consists of three conductors carrying alternating current at the same frequency, with a fourth neutral conductor

    • Provides a more balanced and efficient power distribution compared to single-phase systems

    • Commonly used in industrial and commercial applications for higher power requirements

    • Example: Used in large factories, office bu

  • Answered by AI
  • Q2. Which of the following is a characteristic of digital signal
  • Ans. 

    A characteristic of digital signal is that it is discrete and represented by binary numbers.

    • Digital signals are represented by discrete values

    • Digital signals are represented by binary numbers (0s and 1s)

    • Digital signals are less susceptible to noise compared to analog signals

  • Answered by AI
  • Q3. An electrical signal can be represented in either Thevenin form or Norton From. However, Norton representation is preferred when
  • Ans. 

    Norton representation is preferred when the load impedance is known and fixed.

    • Norton representation is preferred when the load impedance is known and fixed, as it simplifies calculations.

    • Thevenin representation is preferred when the load impedance is unknown or variable.

    • Norton equivalent circuits are easier to analyze in terms of current flow and power calculations.

    • Thevenin equivalent circuits are easier to analyze in

  • Answered by AI
Round 3 - Aptitude Test 

Diploma in electrical engineering

Interview Preparation Tips

Interview preparation tips for other job seekers - This is a very good
Interview experience
4
Good
Difficulty level
-
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 tips
Round 2 - Technical 

(3 Questions)

  • Q1. Electrical engineering
  • Q2. Electrical motor
  • Q3. Electrical equipment
Round 3 - Technical 

(2 Questions)

  • Q1. Electrical maintenance
  • Q2. Electrical motor

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
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed before Jan 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. What is iv coupler
  • Q2. What is ashuronus motar
  • Ans. 

    Ashuronus motar is a fictional term and does not have any known meaning or relevance in the electrical technician field.

    • Ashuronus motar is not a recognized term in the electrical technician industry

    • There are no known examples or applications of ashuronus motar in the field

    • It is likely that the term was made up or misheard

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Medha Servo Drives Electrical Technician interview:
  • Electrical basics

APOLLO POWER SYSTEMS Interview FAQs

What are the top questions asked in APOLLO POWER SYSTEMS Electrical Maintenance Technician interview?

Some of the top questions asked at the APOLLO POWER SYSTEMS Electrical Maintenance Technician interview -

  1. How much voltage carrying in 3 phase power sys...read more
  2. Basics on Electrical subj...read more
  3. UPS, transfor...read more

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APOLLO POWER SYSTEMS Electrical Maintenance Technician Salary
based on 6 salaries
₹1.5 L/yr - ₹3 L/yr
15% less than the average Electrical Maintenance Technician Salary in India
View more details

APOLLO POWER SYSTEMS Electrical Maintenance Technician Reviews and Ratings

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