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Nesma Trading

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Nesma Trading Electrical Technician Interview Questions and Answers

Updated 9 Sep 2024

Nesma Trading Electrical Technician Interview Experiences

1 interview found

Electrical Technician Interview Questions & Answers

user image Anonymous

posted on 9 Sep 2024

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

I applied via Naukri.com and was interviewed in Aug 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Type of transformer
  • Ans. 

    Transformers are devices that transfer electrical energy between two or more circuits through electromagnetic induction.

    • Transformers can be classified based on their construction (core type, shell type), cooling method (oil-immersed, dry-type), and application (power, distribution, instrument, etc.)

    • Examples of transformers include power transformers used in electrical substations, distribution transformers on utility p...

    • Answered by AI
    Add your answer
  • Q2. 230 volt 1000 watts. Ampere?
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Theory must

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Electrical Technician Interview Questions & Answers

Saint-Gobain user image Anonymous

posted on 17 May 2021

Interview Questionnaire 

7 Questions

  • Q1. Difference between single phase and three phase?
  • Ans. 

    Single phase and three phase are two types of electrical power distribution systems.

    • Single phase has one live conductor and one neutral conductor, while three phase has three live conductors and one neutral conductor.

    • Single phase is commonly used in residential and small commercial applications, while three phase is used in industrial and large commercial applications.

    • Single phase power supply is suitable for low power...

    • Answered by AI
    View 1 more answer
  • Q2. What is the difference between R phase, Y phase, B phase?
  • Ans. 

    R, Y, B phases are the three phases of AC power supply. They differ in their phase angle and voltage level.

    • R phase has a phase angle of 0 degrees and is usually connected to the red wire.

    • Y phase has a phase angle of 120 degrees and is usually connected to the yellow wire.

    • B phase has a phase angle of 240 degrees and is usually connected to the blue wire.

    • The voltage level of each phase is the same, but they are out of ph...

    • Answered by AI
    Add your answer
  • Q3. Voltage and current difference between Series and parallel of two or more batteries?
  • Ans. 

    In series, voltage adds up while current remains the same. In parallel, voltage remains the same while current adds up.

    • In series, batteries are connected end-to-end, positive to negative. In parallel, batteries are connected positive to positive and negative to negative.

    • Series connection increases voltage but does not increase current. Parallel connection increases current but does not increase voltage.

    • Series connectio...

    • Answered by AI
    Add your answer
  • Q4. What are the steps to maintain the battery in periodically?
  • Ans. 

    Periodic maintenance of batteries is crucial for their longevity and optimal performance.

    • Check the battery terminals for corrosion and clean them if necessary

    • Inspect the battery case for any cracks or damage

    • Ensure that the battery is securely fastened in place

    • Check the electrolyte level and top up with distilled water if required

    • Test the battery voltage and recharge if necessary

    • Answered by AI
    Add your answer
  • Q5. How to find in a faulty battery?
  • Ans. 

    A faulty battery can be identified by checking its voltage, capacity, and physical appearance.

    • Check the voltage of the battery using a multimeter

    • Test the capacity of the battery using a battery tester

    • Inspect the physical appearance of the battery for any signs of damage or leakage

    • Check the battery terminals for corrosion or loose connections

    • Compare the battery's performance to its specifications

    • Answered by AI
    Add your answer
  • Q6. What is the difference FUSE, MCB, ELCB, RCCB?
  • Ans. 

    FUSE, MCB, ELCB, and RCCB are all electrical protection devices, but they differ in their functions and applications.

    • FUSE is a simple device that protects electrical circuits from overloading or short-circuiting by melting and breaking the circuit.

    • MCB (Miniature Circuit Breaker) is an automatic switch that trips and cuts off the power supply when there is an overload or short-circuit.

    • ELCB (Earth Leakage Circuit Breaker...

    • Answered by AI
    Add your answer
  • Q7. Draw the diagram of DOL starter.
  • Ans. 

    A DOL starter is a direct online motor starter that provides full voltage to the motor.

    • Consists of a contactor, overload relay, and start/stop buttons

    • The contactor connects the motor to the power supply

    • The overload relay protects the motor from overloading

    • The start/stop buttons control the on/off function of the motor

    • Used for small motors with low starting current

    • Not suitable for large motors or motors with high starti

    • Answered by AI
    Add your answer

Electrical Technician Interview Questions & Answers

Megha Engineering & Infrastructures user image Anonymous

posted on 29 Oct 2023

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. How many types of dg check And 4
  • Ans. 

    There are four types of DG (Diesel Generator) checks: daily, weekly, monthly, and annual.

    • Daily check involves inspecting fuel levels, oil levels, coolant levels, and battery condition.

    • Weekly check includes checking for any leaks, testing the battery, and verifying the operation of safety features.

    • Monthly check involves cleaning the air filter, checking the exhaust system, and testing the automatic transfer switch.

    • Annua...

    • Answered by AI
    Add your answer
  • Q2. How many types of sencer And 5
  • Ans. 

    There are many types of sensors used in electrical systems, including temperature sensors, pressure sensors, proximity sensors, etc.

    • Temperature sensors

    • Pressure sensors

    • Proximity sensors

    • Motion sensors

    • Light sensors

    • Answered by AI
    Add your answer

Electrical Engineer Interview Questions & Answers

Shapoorji Pallonji Group user image TAUKIR ANSARI

posted on 18 Oct 2021

I appeared for an interview before Oct 2020.

Interview Questionnaire 

2 Questions

  • Q1. About operations and maintenance of electrical equipment
    • Add your answer
  • Q2. I would like to draw your attention to my interview
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Telephonic interview for technical and non technical questions both

Electrical Engineer Interview Questions & Answers

Saint-Gobain user image Anonymous

posted on 27 Jul 2021

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

Interview Questionnaire 

1 Question

  • Q1. Electrical Safety ?
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Best Organisation for interview skills

Electrical Supervisor Interview Questions & Answers

Megha Engineering & Infrastructures user image Anonymous

posted on 23 Apr 2022

I applied via Walk-in and was interviewed before Apr 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 - Technical 

(1 Question)

  • Q1. About my job roles and responsibilities
    • Add your answer

Interview Preparation Tips

Topics to prepare for Megha Engineering & Infrastructures Electrical Supervisor interview:
  • Their profile
Interview preparation tips for other job seekers - Megha engineering and infrastructure LTD is good placement for who looked for hard working and gathering knowledge

Electrical Supervisor Interview Questions & Answers

Bechtel user image Anonymous

posted on 7 Sep 2023

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

I applied via Walk-in and was interviewed in Mar 2023. There were 4 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. Testing and commissioning related
    • Add your answer
  • Q2. Work place Safety
    • Add your answer
Round 3 - Technical 

(2 Questions)

  • Q1. Circuit breakers & Switchgears
    • Add your answer
  • Q2. What's the Loto system
  • Ans. 

    The Loto system stands for Lockout/Tagout, a safety procedure used to ensure that dangerous machines are properly shut off and not started up again during maintenance or servicing.

    • Loto system involves locking the energy-isolating devices with individual lockout devices to prevent the machine from being turned on

    • Tagout involves placing a tag on the locked device to indicate that it should not be operated

    • Employees workin...

    • Answered by AI
    Add your answer
Round 4 - HR 

(1 Question)

  • Q1. How much salary expectations
    • Add your answer

Electrical Engineer Interview Questions & Answers

Bechtel user image Anonymous

posted on 1 Dec 2023

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

I applied via Company Website and was interviewed before Dec 2022. There were 4 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 - HR 

(1 Question)

  • Q1. About youself? Role and responsibilities? why are you interested?
  • Ans. 

    I am an experienced Electrical Engineer with a passion for designing and implementing innovative solutions.

    • I have a strong background in electrical engineering, with a focus on power systems and control systems.

    • I have successfully designed and implemented electrical systems for various projects, including commercial buildings and industrial plants.

    • I am skilled in using CAD software for electrical design and have experi...

    • Answered by AI
    Add your answer
Round 3 - Technical 

(1 Question)

  • Q1. About yourself? Role and responsibilities? day to day site work? what do u know about bechtel? Electrical safety? Drawing details?shop drawing? LOTO system? NC for quality and safety? Earthing system? powe...
    • Add your answer
Round 4 - HR 

(1 Question)

  • Q1. Documents? Current base salary? Expected base salary? Tentative date of joining?
  • Ans. 

    I can provide the required documents and discuss salary and joining details.

    • I can provide all necessary documents such as resume, certifications, and transcripts.

    • My current base salary is $X per year.

    • I expect a base salary in the range of $Y to $Z per year.

    • I am available to join within X weeks/months.

    • I can discuss further details during the interview.

    • Answered by AI
    Add your answer

Electrician Interview Questions & Answers

Shapoorji Pallonji Group user image Anonymous

posted on 1 May 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website

Round 1 - Aptitude Test 

Electrician test and all questions

Round 2 - Technical 

(3 Questions)

  • Q1. 2 way wairing And all electrical work
    • Add your answer
  • Q2. 2 way and light and wairing and Earth and all
    • Add your answer
  • Q3. Electrical all questions
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Electrician maintenance

Electrical Engineer Interview Questions & Answers

Megha Engineering & Infrastructures user image Anonymous

posted on 18 Dec 2022

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Random and was interviewed before Dec 2021. There were 3 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 - HR 

(3 Questions)

  • Q1. Introduction about yourself
    • Add your answer
  • Q2. About types of transformer, motors, working principle
    • Add your answer
  • Q3. Power system related questions
    • Add your answer
Round 3 - HR 

(2 Questions)

  • Q1. Technical questions about basic electrical
    • Add your answer
  • Q2. Basic electrical regarding questions
    • Add your answer

Interview Preparation Tips

Topics to prepare for Megha Engineering & Infrastructures Electrical Engineer interview:
  • Basic Electrical
Interview preparation tips for other job seekers - Be confident, answer to the point , Don't be nervous, take your time, say no if you don't know the answer
More about working at Nesma Trading

Nesma Trading Interview FAQs

How many rounds are there in Nesma Trading Electrical Technician interview?
Nesma Trading interview process usually has 1 rounds. The most common rounds in the Nesma Trading interview process are Technical.
What are the top questions asked in Nesma Trading Electrical Technician interview?

Some of the top questions asked at the Nesma Trading Electrical Technician interview -

  1. Type of transfor...read more
  2. 230 volt 1000 watts. Ampe...read more

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Nesma Trading Electrical Technician Salary
based on 4 salaries
₹4.2 L/yr - ₹7.5 L/yr
90% more than the average Electrical Technician Salary in India
View more details

Nesma Trading Electrical Technician Reviews and Ratings

based on 2 reviews

4.5/5

Rating in categories

4.5

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5.0

Work-life balance

5.0

Salary

5.0

Job security

5.0

Company culture

4.5

Promotions

5.0

Work satisfaction

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