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Andhra Paper Assistant Electrical Manager Interview Questions and Answers

Updated 2 May 2024

Andhra Paper Assistant Electrical Manager Interview Experiences

1 interview found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Apr 2024. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Draw and explain 132kv switch yard single line drawing
  • Ans. 

    A 132kV switch yard single line drawing shows the layout of electrical components and connections in a high voltage switch yard.

    • Include details of the incoming and outgoing lines connected to the switch yard

    • Show the location of circuit breakers, isolators, transformers, and other equipment

    • Indicate the protection and control systems used in the switch yard

    • Include any busbars, disconnectors, and surge arresters in the la

  • Answered by AI
Round 2 - Technical 

(1 Question)

  • Q1. Explain in detail generator protection schemes
  • Ans. 

    Generator protection schemes are designed to prevent damage to the generator and ensure safe operation.

    • Differential protection: compares currents at both ends of the generator winding to detect internal faults

    • Overcurrent protection: trips the generator if current exceeds a certain threshold

    • Loss of excitation protection: detects loss of excitation voltage and trips the generator to prevent damage

    • Reverse power protection...

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. How you see yourself in next 5 years

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Whatsapp and was interviewed in May 2024. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. What is the minimum megger value of good motor.
  • Ans. 

    The minimum megger value of a good motor is typically 1 megohm or higher.

    • A good motor should have a megger value of at least 1 megohm to ensure proper insulation resistance.

    • Lower megger values may indicate insulation issues or potential breakdowns in the motor.

    • Regular megger testing is important to detect any insulation problems in motors.

    • For high voltage motors, the minimum megger value may be higher than 1 megohm.

  • Answered by AI
  • Q2. How much kva transformer is installed in my plant.
  • Ans. 

    The kVA transformer installed in the plant is 500 kVA.

    • The kVA transformer installed in the plant is 500 kVA.

    • The kVA rating of the transformer is crucial for determining the power capacity of the plant.

    • It is important to regularly check and maintain the transformer to ensure optimal performance.

    • The kVA rating indicates the maximum load that the transformer can handle without overheating.

  • Answered by AI
Round 2 - HR 

(1 Question)

  • Q1. Basic salary discussion.
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed before Feb 2023.

Round 1 - Technical 

(5 Questions)

  • Q1. Whole technical work Explain regarding relevant field?
  • Q2. Add step by step, one by one Electrical Maintenance Questions?
  • Q3. Documentations.
  • Q4. Daily updated Reports.
  • Q5. Skills, Hobbies, Strength, Qualification, Experience, Development, kaizen,Growth etc.
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
2-4 weeks
Result
Selected Selected

I was interviewed in Sep 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 

(1 Question)

  • Q1. Transformers AC/DC drive
Round 3 - HR 

(1 Question)

  • Q1. Background after working

Interview Preparation Tips

Interview preparation tips for other job seekers - All hr department

I applied via Referral and was interviewed in Nov 2021. There were 4 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 

Self thinking releated

Round 3 - Technical 

(1 Question)

  • Q1. Asked about electrical
Round 4 - HR 

(1 Question)

  • Q1. Asked about your self also salary expectation

Interview Preparation Tips

Topics to prepare for Century Pulp & Paper Electrical Maintenance Engineer interview:
  • Electrical generator
  • Motors
Interview preparation tips for other job seekers - 1st mind is fresh also your technical education question must be strong .Also Vfd plc knowledge must.

I applied via Company Website and was interviewed in Nov 2019. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Why should we hire you?
  • Q2. Why do you want to leave the previous company?

Interview Preparation Tips

Interview preparation tips for other job seekers - First Openly speaking, there should be no hagiography.
Provide Evidence & Data.
Mirror the Interviewer's Style.
Prepare a Few Questions.
Say Thanks.

Interview Questionnaire 

3 Questions

  • Q1. Max voltage of tansmission line in India?
  • Ans. 

    The maximum voltage of transmission line in India is 765 kV.

    • The highest voltage level in India is 765 kV.

    • This voltage level is used for long distance transmission of electricity.

    • India has several high voltage transmission lines, including the Raigarh-Pugalur HVDC line.

    • The maximum voltage level has increased over the years, from 400 kV to 765 kV.

    • Higher voltage levels allow for more efficient transmission of electricity.

  • Answered by AI
  • Q2. Main protection for CT. Answer to this question is its secondary should be grounded
  • Q3. Speed control methods for induction motors
  • Ans. 

    Various methods like V/F control, rotor resistance control, and vector control are used for speed control of induction motors.

    • V/F control method varies the frequency and voltage supplied to the motor to control its speed.

    • Rotor resistance control method involves inserting external resistance in the rotor circuit to control the speed.

    • Vector control method uses advanced algorithms to control the speed and torque of the mo...

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: Conceptual paper. Technical subjective questions are not very hard.
Tips: Keep your concepts strong and don't panic by seeing subjective paper
Duration: 60 minutes
Total Questions: 30

Round: Technical Interview
Experience: Interview covered HR questions as well. Overall it was good.
Tips: Be confident and frank during interviews and tell them truth about things they ask.

Skills: Electrical Engineering Basics
College Name: NIT Surat
Motivation: Although the package is not very handsome but location is such that it will save you a lot of money and as far as career in paper it is second largest company in India using modern technologies so u get o learna lot

Andhra Paper Interview FAQs

How many rounds are there in Andhra Paper Assistant Electrical Manager interview?
Andhra Paper interview process usually has 3 rounds. The most common rounds in the Andhra Paper interview process are Technical and HR.
What are the top questions asked in Andhra Paper Assistant Electrical Manager interview?

Some of the top questions asked at the Andhra Paper Assistant Electrical Manager interview -

  1. draw and explain 132kv switch yard single line draw...read more
  2. explain in detail generator protection sche...read more

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Andhra Paper Assistant Electrical Manager Interview Process

based on 1 interview

Interview experience

4
  
Good
View more

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