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MOIL Electrical Technician Interview Questions and Answers

Updated 22 Sep 2023

MOIL Electrical Technician Interview Experiences

1 interview found

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 - Technical 

(2 Questions)

  • Q1. What d. C cirent
  • Ans. 

    DC circuit refers to an electric circuit where the current flows in one direction only.

    • DC stands for direct current, which means the flow of electric charge is uni-directional.

    • DC circuits are commonly used in electronics, batteries, and power supplies.

    • Examples of DC devices include flashlights, cell phones, and solar panels.

  • Answered by AI
  • Q2. Auto electrician

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Nov 2023. 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 

(6 Questions)

  • Q1. Plc and scada analog Electronics
  • Q2. Transmission and destitution
  • Q3. Electrical machine
  • Q4. Basic of Electrical engineering
  • Q5. Digital electronics
  • Q6. Electrical instrument and measurement

Interview Preparation Tips

Interview preparation tips for other job seekers - I am good technician

I appeared for an interview in Dec 2021.

Interview Questionnaire 

2 Questions

  • Q1. What is MGND
  • Ans. 

    MGND stands for Main Ground. It refers to the primary grounding point in an electrical system.

    • MGND is the main grounding point in an electrical system.

    • It is typically connected to the earth ground to provide a safe path for electrical current to flow in case of a fault.

    • MGND helps protect equipment and personnel from electrical shocks.

    • It is an essential component in ensuring electrical safety and proper functioning of t

  • Answered by AI
  • Q2. Why can ground Negative in inverters
  • Ans. 

    Grounding negative in inverters helps in reducing electromagnetic interference (EMI) and noise.

    • Grounding negative in inverters helps in reducing EMI and noise.

    • It also helps in improving the efficiency of the inverter.

    • Grounding negative is done to provide a reference point for the inverter's output voltage.

    • It also helps in protecting the inverter from voltage spikes and surges.

    • Examples of inverters that use negative gro...

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

I applied via Referral and was interviewed in Apr 2023. 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 

(3 Questions)

  • Q1. What is your last job
  • Q2. What is your previous company responsibility
  • Q3. What about safety

Interview Preparation Tips

Interview preparation tips for other job seekers - Hard working

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

Interview Questionnaire 

4 Questions

  • Q1. What is transformer
  • Ans. 

    A transformer is an electrical device that transfers electrical energy from one circuit to another through electromagnetic induction.

    • Transformers are used to increase or decrease the voltage of an alternating current (AC) power supply.

    • They consist of two coils of wire, known as the primary and secondary coils, which are wrapped around a magnetic core.

    • When an AC voltage is applied to the primary coil, it creates a magne...

  • Answered by AI
  • Q2. And type of breker
  • Ans. 

    The type of breaker used depends on the electrical load and the circuit requirements.

    • The most common types of breakers are standard, AFCI, GFCI, and dual-function.

    • Standard breakers are used for general-purpose circuits.

    • AFCI breakers are used for circuits that power bedrooms and living rooms.

    • GFCI breakers are used for circuits that power bathrooms, kitchens, and outdoor areas.

    • Dual-function breakers combine AFCI and GFCI...

  • Answered by AI
  • Q3. Type of conductor
  • Ans. 

    Conductors are materials that allow electricity to flow through them. There are different types of conductors used in electrical systems.

    • Copper is the most commonly used conductor in electrical wiring

    • Aluminum is also used as a conductor, especially in high voltage power transmission

    • Silver is the best conductor, but it is too expensive for most applications

    • Gold is also a good conductor, but it is even more expensive tha...

  • Answered by AI
  • Q4. Difference of mcb and mccb
  • Ans. 

    MCB is a miniature circuit breaker while MCCB is a molded case circuit breaker.

    • MCB is used for low current applications while MCCB is used for high current applications.

    • MCB is rated up to 100 amps while MCCB can be rated up to 2500 amps.

    • MCCB has adjustable trip settings while MCB does not.

    • MCCB is more expensive than MCB.

    • Examples of MCB brands include Legrand and Schneider while examples of MCCB brands include Siemens a

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - All good

I applied via Campus Placement and was interviewed before Sep 2021. There were 2 interview rounds.

Round 1 - Aptitude Test 

G.k,maths,english helth, wait, hight

Round 2 - Technical 

(2 Questions)

  • Q1. 1 . What is electrolysis prowess? 2.all about 3ph DOL starter 3.transfor working principal.etc
  • Q2. About tharmocouple,transformer,motor ,electrical waiting diagram

Interview Preparation Tips

Interview preparation tips for other job seekers - If you trying to start a new job in a private company,, please read and understand all kind company policy and negotiate about in hand salary then after you will join the company.

Thanks

I applied via Approached by Company and was interviewed in Jul 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. I am working from Grid sub station . Transformer... CT PT CVT EARTHING PTW
  • Q2. All about 132 kv Gss

Interview Preparation Tips

Interview preparation tips for other job seekers - Dear sir ,
I am Diploma Holder in Electrical Engineer
With Experience in 132kv Gss in 6.5 years.
Currently in adani Transmission last 4.3 years.
I am working from scada operating system.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
-

I appeared for an interview in Mar 2024.

Round 1 - Technical 

(2 Questions)

  • Q1. Mechanical HEMM Hydraulic and final driver running mantnsh
  • Q2. Cool mince workshop
Round 2 - Technical 

(1 Question)

  • Q1. HEMM technical iti

Interview Preparation Tips

Interview preparation tips for other job seekers - Yes sir

I applied via Walk-in and was interviewed in May 2021. There was 1 interview round.

Interview Questionnaire 

3 Questions

  • Q1. Explain your self
  • Q2. What do you know about adani groups
  • Q3. Your qualifications

Interview Preparation Tips

Interview preparation tips for other job seekers - Communication should be done by any lavage
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Aug 2023. There were 2 interview rounds.

Round 1 - Group Discussion 

Very polite and friendly

Round 2 - Technical 

(1 Question)

  • Q1. About moter, transformer,LT/HT brekers etc

Interview Preparation Tips

Interview preparation tips for other job seekers - Thankyou hindalco

MOIL Interview FAQs

How many rounds are there in MOIL Electrical Technician interview?
MOIL interview process usually has 2 rounds. The most common rounds in the MOIL interview process are Resume Shortlist and Technical.
What are the top questions asked in MOIL Electrical Technician interview?

Some of the top questions asked at the MOIL Electrical Technician interview -

  1. What d. C cir...read more
  2. Auto electric...read more

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MOIL Electrical Technician Interview Process

based on 1 interview

Interview experience

5
  
Excellent
View more

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4.8/5

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