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Rail Vikas Nigam Electrical Engineer Interview Questions, Process, and Tips

Updated 17 Dec 2023

Rail Vikas Nigam Electrical Engineer Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
No response

I applied via Walk-in and was interviewed in Nov 2023. 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 

(6 Questions)

  • Q1. How to do cable tray in tunnel
  • Ans. 

    Cable trays in tunnels are installed to support and protect electrical cables.

    • Plan the cable tray route considering the tunnel layout and cable requirements.

    • Ensure proper clearance and separation from other services in the tunnel.

    • Select appropriate cable tray materials based on environmental conditions.

    • Install cable tray supports securely to the tunnel walls or ceiling.

    • Lay the cables in the cable tray, ensuring proper ...

  • Answered by AI
  • Q2. What tests are done in panel
  • Ans. 

    Various tests are conducted in electrical panels to ensure their functionality and safety.

    • Insulation resistance test to check for any leakage or faults

    • Continuity test to ensure proper electrical connections

    • Functional test to verify the operation of switches, relays, and indicators

    • Overload test to assess the panel's capacity to handle excessive current

    • Grounding test to ensure proper grounding and protection against elec...

  • Answered by AI
  • Q3. Control diagram of starter
  • Ans. 

    A control diagram of a starter is a graphical representation of the electrical connections and components used to start a motor.

    • A control diagram typically includes symbols for the motor, power supply, switches, relays, and other control devices.

    • It shows the sequence of operation and the interconnections between different components.

    • For example, a control diagram for a motor starter may include a start button, stop but...

  • Answered by AI
  • Q4. Why use gland, why does voltage drop occue
  • Ans. 

    Glands are used to provide a secure and watertight seal in electrical systems. Voltage drop occurs due to resistance in the electrical circuit.

    • Glands are used to prevent the entry of dust, moisture, and other contaminants into electrical enclosures or equipment.

    • They provide a secure and watertight seal around cables or wires, ensuring the safety and reliability of the electrical system.

    • Glands are commonly used in outdo...

  • Answered by AI
  • Q5. At what time did you work the tardest
  • Ans. 

    Dewatering ventilation contro pollution remove air pollution

  • Answered by infinitehazelnut
  • Q6. Over load calculation
  • Ans. 

    Overload calculation involves determining the maximum load that a system can handle without causing damage or failure.

    • Overload calculation is important in electrical engineering to ensure the safety and efficiency of electrical systems.

    • It involves analyzing the power consumption of various components and determining if they exceed the system's capacity.

    • Factors to consider include the rated power of devices, the duratio...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - No

Interview questions from similar companies

I applied via PLACEMENT

Interview Preparation Tips

Round: Technical Interview
Experience: Good detailed interview in terms of technical knowledge
Tips: Should be thorough with the projects you have done during the course

General Tips: be confident of what you put in your resume
Technical knowledge regarding projects undertaken during engineering should be sound
Be confident
Skills: Communication, Thinking capability, knowledge applying capability
College Name: V.E.S Institute Of Technology
Motivation: Opportunity to work in a renowned and core technical company
Funny Moments: We consider the interview panelists to be as tough as our viva externals. Interviewers are mostly on your side(contrary to viva professors :P)

I was interviewed before Sep 2016.

Interview Questionnaire 

1 Question

  • Q1. Ocampo, basic electronics and C

Interview Preparation Tips

Round: Test
Duration: 1 hour
Total Questions: 50

Skills: Embedded Systems, C Programming
College Name: Sahyadri college of engineering

Interview Questionnaire 

5 Questions

  • Q1. Pertaining to the mentioned roles and responsibilities in your resume
  • Q2. Planning and work order creation
  • Q3. Piling activities
  • Q4. Introduction
  • Q5. Cross checking of documents

Interview Preparation Tips

Round: Resume Shortlist
Experience: On the criteria that I scored atleast 60% overall and had no gap between job/s.

Interview Questionnaire 

1 Question

  • Q1. What is multimeter
  • Ans. 

    A multimeter is an electronic device used to measure voltage, current, and resistance in electrical circuits.

    • It can measure AC and DC voltage

    • It can measure AC and DC current

    • It can measure resistance

    • It can also measure other electrical parameters such as capacitance and frequency

    • It typically has a digital display for easy reading

    • Examples of multimeter brands include Fluke, Klein Tools, and Extech

  • Answered by AI

I applied via Referral and was interviewed in Oct 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Technical questions relating to our job in deep. That's it

Interview Preparation Tips

Interview preparation tips for other job seekers - Whatever you know about say genuinely and be confident always. Don't hesitate at all.
Put your thoughts clearly.

Interview Questionnaire 

3 Questions

  • Q1. PSC girder
  • Q2. Minor bridge
  • Q3. Related

Interview Preparation Tips

Interview preparation tips for other job seekers - Good

Interview Questionnaire 

1 Question

  • Q1. What is your role in previous company

I applied via Campus Placement and was interviewed before Dec 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. 1. Power factor of transformer 2. types of DC machine 3. Working principle of AC alternator 4. DC motors
  • Ans. 

    The question covers power factor of transformer, types of DC machine, working principle of AC alternator, and DC motors.

    • Power factor of a transformer is the ratio of real power to apparent power.

    • Types of DC machines include DC motors and DC generators.

    • AC alternators work on the principle of electromagnetic induction to convert mechanical energy into electrical energy.

    • DC motors convert electrical energy into mechanical ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Please ready with confidence

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

Round 1 - Aptitude Test 
Round 2 - One-on-one 

(1 Question)

  • Q1. Tell about your self

Interview Preparation Tips

Interview preparation tips for other job seekers - Be bold and confident, try to be honest on conversation

Rail Vikas Nigam Interview FAQs

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

Some of the top questions asked at the Rail Vikas Nigam Electrical Engineer interview -

  1. Why use gland, why does voltage drop oc...read more
  2. How to do cable tray in tun...read more
  3. What tests are done in pa...read more

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Rail Vikas Nigam Electrical Engineer Interview Process

based on 1 interview

Interview experience

5
  
Excellent
View more
Rail Vikas Nigam Electrical Engineer Salary
based on 7 salaries
₹4.8 L/yr - ₹9.7 L/yr
51% more than the average Electrical Engineer Salary in India
View more details

Rail Vikas Nigam Electrical Engineer Reviews and Ratings

based on 3 reviews

3.2/5

Rating in categories

3.2

Skill development

3.2

Work-life balance

4.0

Salary

2.0

Job security

4.0

Company culture

2.5

Promotions

3.8

Work satisfaction

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