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N2S Technologies Electrical Service Engineer Interview Questions and Answers

Updated 13 Nov 2021

N2S Technologies Electrical Service Engineer Interview Experiences

1 interview found

Electrical Service Engineer Interview Questions & Answers

user image Anonymous

posted on 9 Nov 2021

I applied via Naukri.com and was interviewed in Oct 2021. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Past experience of cable fault and cable checking
  • Ans. 

    I have extensive experience in cable fault detection and cable checking.

    • I have successfully diagnosed and repaired various cable faults in my previous roles.

    • I am proficient in using cable fault locators and other testing equipment.

    • I have conducted regular cable checks to ensure proper functioning and identify potential issues.

    • I have experience in troubleshooting and resolving cable-related problems in both residential ...

    • Answered by AI
    View 1 more answer
  • Q2. How to check panel wiring?
  • Ans. 

    To check panel wiring, visually inspect the wiring connections, use a multimeter to test for continuity and voltage, and verify proper labeling and documentation.

    • Visually inspect the wiring connections for any loose or damaged wires.

    • Use a multimeter to test for continuity by checking if there is a complete path for the electrical current.

    • Test for voltage by measuring the potential difference between different points in...

    • Answered by AI
    View 1 more answer

Interview Preparation Tips

Interview preparation tips for other job seekers - At a place where going for the interview you must have basic knowledge and even detailing of products which company is making and troubleshooting ways.

Top trending discussions

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Career Advice
2w (edited)
a sr.manager design engineer
Lead engineer 1
I'm from Mumbai I got offer in MNC engineering company in Hyderabad which is double than current, 9LPA to 16LPA, I have stayed in Mumbai for 20yr and settled with family, now relocation getting tougher decision for me, but due to paypack and good role in big company i have thinked for moving any one can suggest on this move, but in meantime I hv chance of receiving new offer of 12LPA and it will be remote, plz suggest
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Interview questions from similar companies

Senior Engineer Interview Questions & Answers

Adroit Industries India user image Anonymous

posted on 22 Jan 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I applied via Recruitment Consulltant

Round 1 - Technical 

(2 Questions)

  • Q1. Cnc machine related questions
    • Add your answer
  • Q2. Process planning questions
    • Add your answer
Round 2 - HR 

(1 Question)

  • Q1. Qualification, address, family members
    • Add your answer

Service Engineer Interview Questions & Answers

Enertech UPS user image Anonymous

posted on 4 Dec 2021

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

Interview Questionnaire 

5 Questions

  • Q1. What is UPS/inverter ? How it works.
  • Ans. 

    UPS/Inverter is an electronic device that provides backup power during power outages or fluctuations.

    • UPS stands for Uninterruptible Power Supply while Inverter converts DC power to AC power.

    • UPS provides instant backup power during power outages while Inverter provides backup power after a few seconds of power outage.

    • UPS is commonly used for computers, servers, and other critical equipment while Inverter is commonly use...

    • Answered by AI
    Add your answer
  • Q2. Tell about IGBT/MOSFET
  • Ans. 

    IGBT/MOSFET are types of transistors used in power electronics.

    • IGBT stands for Insulated Gate Bipolar Transistor and is used for high voltage and high current applications.

    • MOSFET stands for Metal Oxide Semiconductor Field Effect Transistor and is used for low voltage and low current applications.

    • Both IGBT and MOSFET are used as switches in power electronics.

    • IGBT has a higher switching speed than MOSFET but MOSFET has a...

    • Answered by AI
    Add your answer
  • Q3. Basic component of electronics
  • Ans. 

    The basic component of electronics is the resistor, capacitor, and inductor.

    • Resistor: limits current flow

    • Capacitor: stores electrical charge

    • Inductor: stores electrical energy in a magnetic field

    • Diode: allows current to flow in one direction

    • Transistor: amplifies or switches electronic signals

    • Answered by AI
    Add your answer
  • Q4. Transformer working
  • Ans. 

    Transformers are electrical devices that transfer energy from one circuit to another through electromagnetic induction.

    • Transformers work on the principle of electromagnetic induction

    • They consist of two coils, primary and secondary, wound around a magnetic core

    • When an alternating current flows through the primary coil, it creates a magnetic field that induces a voltage in the secondary coil

    • This voltage can be stepped up...

    • Answered by AI
    Add your answer
  • Q5. Why you want to join this field/ company
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Know basic thing in power electronics

Electrical Engineer Interview Questions & Answers

Sri Sai Power and Equipments user image Anonymous

posted on 11 Sep 2023

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

I applied via Referral and was interviewed in Mar 2023. 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 

(2 Questions)

  • Q1. What is transformer
  • Ans. 

    A transformer is a device that transfers electrical energy between two or more circuits through electromagnetic induction.

    • Consists of two coils of wire, known as primary and secondary coils

    • Primary coil receives electrical energy and creates a magnetic field

    • Magnetic field induces a voltage in the secondary coil, transferring energy

    • Used in power distribution, voltage regulation, and isolation

    • Examples include step-up tran...

    • Answered by AI
    View 1 more answer
  • Q2. Protection of generator
  • Ans. 

    Protection of generator involves implementing various measures to prevent damage during abnormal operating conditions.

    • Implementing overcurrent protection to prevent damage from excessive current flow

    • Installing differential protection to detect internal faults

    • Using reverse power protection to prevent generator from acting as a motor

    • Applying overvoltage and undervoltage protection to safeguard against voltage fluctuation...

    • Answered by AI
    Add your answer
Round 3 - HR 

(1 Question)

  • Q1. Discuss about your family
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep you technically strong

Sales Executive Interview Questions & Answers

Ferromatik Milacron user image Anonymous

posted on 13 Jan 2021

I applied via LinkedIn and was interviewed in Jul 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Mostly about Hydraulics & Engineering basics
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Company is not clear and unsure about hiring towards a vacancy, have multiple options in mind (internal movement/referrals) and they keep dragging the process. Multiple levels of interview taking lot of time (more than 2months) yet no proper, professional update after the interview. Does not respect & value the time & efforts of the applicant. Do not waste your time with this company if they are not keen in completing the interview & offer process within 2weeks. They will go with the L1 candidate only, no matter how much they fake fairness. A Big NO for those who value their time!

Software Engineer Interview Questions & Answers

Tridiagonal Solutions user image Anonymous

posted on 28 Oct 2023

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

I applied via Referral and was interviewed before Oct 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Do not use an unprofessional email address such as cool_boy@email.com. It shows a lack of professionalism by the candidate.
View all tips
Round 2 - Coding Test 

Coding test over phone call. Interviewer would ask questions, we have to come up with logic/ pseudo code

Round 3 - Technical 

(1 Question)

  • Q1. Object oriented programming concepts.
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare logical questions, puzzles and object oriented programming

Assistant Manager Interview Questions & Answers

Cryogas Equipment user image Anonymous

posted on 3 Dec 2023

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Walk-in

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Do not use an unprofessional email address such as cool_boy@email.com. It shows a lack of professionalism by the candidate.
View all tips
Round 2 - One-on-one 

(1 Question)

  • Q1. Basic brief about rolls and responsibility
    • Add your answer
Round 3 - Technical 

(1 Question)

  • Q1. Technical knowledge about as per on job requirement
    • Add your answer
Round 4 - HR 

(1 Question)

  • Q1. Hr discussion regarding work culture and company profile
    • Add your answer

VMC HMC Operator Interview Questions & Answers

Rabwin Industries user image Anonymous

posted on 19 Jul 2022

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

Round 1 - One-on-one 

(1 Question)

  • Q1. CNC programming gd & t
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - It's a good company for 3 to 4 experience person s

Electrical Testing Engineer Interview Questions & Answers

Enertech UPS user image Anonymous

posted on 19 Jun 2022

I applied via Referral and was interviewed before Jun 2021. There were 2 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 - Technical 

(1 Question)

  • Q1. Power electronics components,circuit disgram,inverter, charger
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Learn power electronics circuits, power components,working

Electrical Maintenance Engineer Interview Questions & Answers

Sri Sai Power and Equipments user image Anonymous

posted on 3 Jun 2022

I applied via Approached by Company and was interviewed before Jun 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 tips
Round 2 - One-on-one 

(1 Question)

  • Q1. Introduction about yourself. Transformer basics and testing questions. Alternator protection. Basics about power plant. Motor protection and testing methods.
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be well versed with basics of your field.
Study the company requirement and prepare accordingly.
More about working at N2S Technologies

N2S Technologies Interview FAQs

How to prepare for N2S Technologies Electrical 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 N2S Technologies. The most common topics and skills that interviewers at N2S Technologies expect are Commissioning, ITI Electrical, PLC, Panel Wiring and Service Engineering.
What are the top questions asked in N2S Technologies Electrical Service Engineer interview?

Some of the top questions asked at the N2S Technologies Electrical Service Engineer interview -

  1. Past experience of cable fault and cable check...read more
  2. How to check panel wiri...read more

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N2S Technologies Salaries in India
Sales Engineer
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₹2 L/yr - ₹4 L/yr

Service Engineer
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₹1.8 L/yr - ₹4.9 L/yr

Executive Accountant
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₹2.2 L/yr - ₹3.2 L/yr

Assistant Manager
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₹5.2 L/yr - ₹6.2 L/yr

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₹2 L/yr - ₹2.8 L/yr

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