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JSW Steel Electrical Technician Interview Questions, Process, and Tips

Updated 26 Jan 2024

Top JSW Steel Electrical Technician Interview Questions and Answers

JSW Steel Electrical Technician Interview Experiences

3 interviews found

Interview experience
3
Average
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 

(3 Questions)

  • Q1. How many types of statars
  • Ans. 

    There are two main types of stators: salient pole stators and non-salient pole stators.

    • Salient pole stators have protruding poles, which are commonly used in hydroelectric generators.

    • Non-salient pole stators have a smooth cylindrical shape and are typically used in gas and steam turbines.

    • Other types of stators include wound stators and squirrel cage stators.

  • Answered by AI
  • Q2. Draw u dol diagram
  • Ans. 

    A u dol diagram is a type of electrical diagram used to represent a three-phase transformer connection.

    • A u dol diagram consists of three sets of windings connected in a U shape, with the primary winding connected to the supply and the secondary winding connected to the load.

    • The diagram shows the connections of the primary and secondary windings, as well as the neutral point if applicable.

    • U dol diagrams are commonly use...

  • Answered by AI
  • Q3. How many types of motor s
  • Ans. 

    There are two main types of motors: AC motors and DC motors.

    • AC motors: Alternating current motors that are commonly used in household appliances and industrial applications.

    • DC motors: Direct current motors that are often used in small household devices, electric vehicles, and robotics.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - It's plant jsw employees are very talented person s
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. What is electricity ?
  • Ans. 

    Electricity is the flow of electric charge through a conductor.

    • Electricity is the flow of electrons through a conductor.

    • It is a form of energy that powers electrical devices.

    • Electricity can be generated from various sources such as coal, wind, solar, etc.

    • It is essential for modern society and is used in various applications like lighting, heating, and transportation.

  • Answered by AI

Electrical Technician Interview Questions Asked at Other Companies

asked in Kent plc
Q1. Preventive Maintenance of All Kinds of H.V & LV Breakers, Mot ... read more
asked in Kent
Q2. ES Preventive Maintenance of All Kinds of H.V & LV Breakers, ... read more
Q3. What is transformers Besics of Trasformer Induction motor UPS Wha ... read more
asked in NTPC
Q4. What is the step up and step down transformer?
Q5. How to replaced electrical parts? Replacing Before same spare par ... read more
Round 1 - Aptitude Test 

Motor kaise check karte h?
Cabale ka size kaisa hota h?
Mageer kya hota h?
Dol startater kaise banaye ?
Aur startater ka kya kam hota h?
Mpcb ka full form kya h?

Round 2 - Technical 

(1 Question)

  • Q1. Encoder kya kam karta h? MTS ka kya kam hota h? Motor ka current kaise nikate h? Agar motor burn ho to kaise pta karenge?
Round 3 - One-on-one 

(1 Question)

  • Q1. Cabel size kaise pata karen? Motor ko bina stater ke chalane se kya hoga?

Interview Preparation Tips

Interview preparation tips for other job seekers - Very good behaviour and good skills and good knowledge all electrical things and some knowledge instruments

Interview questions from similar companies

Interview Questionnaire 

1 Question

  • Q1. If u r seated in the car in heavy rain fall suddenly High voltage spike droup on the car ...how many chance to alive ? How ?
  • Ans. 

    The chance of survival depends on various factors such as insulation, grounding, and the strength of the electrical surge.

    • The chance of survival depends on the insulation of the car, as it acts as a barrier against electrical current.

    • If the car is properly grounded, it can help dissipate the electrical surge and reduce the risk of injury.

    • The strength of the electrical surge also plays a crucial role in determining the ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Your look appear , your qualifications , personality doesn't matter ...I want say just things for interview

Be confident our self you can do something different who nobody can

Your knowledge is your power ..no need to any degree n certificate
Interview experience
4
Good
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 

(3 Questions)

  • Q1. (1) tell your self, (2) Passt company work, (3) what is VFD and it's diagram, (4) Electrical maintenance related questions
  • Q2. Motor related questions
  • Q3. MCC and PCC panel
Round 3 - HR 

(1 Question)

  • Q1. (1) Salary discussion, (2) Experience related questions

I applied via Company Website and was interviewed in Jul 2021. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. EOt Crane brief discription. In sense of electrical.
  • Ans. 

    EOt crane is an electric overhead traveling crane used for lifting and moving heavy loads in industrial settings.

    • EOt stands for Electric Overhead Traveling

    • It is operated by an electrical control system

    • It consists of a bridge, hoist, trolley, and electrical components

    • It is commonly used in factories, warehouses, and construction sites

    • It can lift and move heavy loads up to several tons

    • It requires regular maintenance and

  • Answered by AI
  • Q2. Proper knowledge of induction furnace pannel troling detailed, card function, module discription.
  • Q3. Transformer work, fault, solution.

Interview Preparation Tips

Interview preparation tips for other job seekers - Work like a practicaly and remind of logic and function.
Interview experience
4
Good
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before May 2023. There were 3 interview rounds.

Round 1 - Aptitude Test 

MCQ Question of total 10 question

Round 2 - Technical 

(1 Question)

  • Q1. What do you mean by Reverse Arc Flashing on ACB Breaker
  • Ans. 

    Reverse arc flashing on ACB breaker refers to the phenomenon where the arc flash occurs on the opposite side of the contacts during the opening operation.

    • Reverse arc flashing happens when the arc flash occurs on the side of the contacts opposite to the normal direction during the opening operation of the ACB breaker.

    • This phenomenon can be caused by factors such as high fault currents, improper maintenance, or inadequat...

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. Why you want to leave your present company
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Selected Selected

I appeared for an interview in Jan 2024.

Round 1 - Technical 

(2 Questions)

  • Q1. Power factor What is vfd Difference between ac and dc motor
  • Ans. 

    Power factor is the ratio of real power to apparent power in an AC circuit. VFD stands for Variable Frequency Drive. AC motors run on alternating current while DC motors run on direct current.

    • Power factor is a measure of how effectively electrical power is being used in a circuit.

    • It is calculated by dividing the real power (in watts) by the apparent power (in volt-amperes).

    • A power factor of 1 indicates that all the pow...

  • Answered by AI
  • Q2. Types of load cell
  • Ans. 

    Types of load cells include strain gauge load cells, hydraulic load cells, and capacitive load cells.

    • Strain gauge load cells measure the strain or deformation of a material.

    • Hydraulic load cells use hydraulic fluid to measure force.

    • Capacitive load cells measure changes in capacitance to determine force.

    • Other types of load cells include piezoelectric load cells and pneumatic load cells.

  • Answered by AI

Interview Questionnaire 

6 Questions

  • Q1. 1.what is composite error and ratio error in current transformer?
  • Ans. 

    Composite error and ratio error are two types of errors in current transformers.

    • Composite error is the combination of ratio error and phase angle error in a current transformer.

    • Ratio error is the difference between the actual turns ratio and the specified turns ratio of a current transformer.

    • Phase angle error is the angular difference between the primary and secondary currents of a current transformer.

    • Composite error a...

  • Answered by AI
  • Q2. 2.Draw ckt diagram of a.c drive.
  • Ans. 

    An AC drive circuit diagram controls the speed of an AC motor by varying the frequency and voltage of the power supplied to it.

    • An AC drive consists of a rectifier, DC link, inverter, and control circuitry.

    • The rectifier converts AC power to DC power, which is stored in the DC link.

    • The inverter converts the DC power back to AC power with variable frequency and voltage.

    • The control circuitry adjusts the frequency and volta...

  • Answered by AI
  • Q3. 3.Draw single line diagram of distribution system with proper secification.
  • Ans. 

    A single line diagram of a distribution system is required with proper specifications.

    • The diagram should show the flow of power from the source to the load

    • It should include all components such as transformers, switchgear, and cables

    • The specifications should include voltage levels, power ratings, and protection devices

    • The diagram should follow standard symbols and conventions

    • Example: A 11 kV distribution system with a 5

  • Answered by AI
  • Q4. 4.Why do the dewpoint test in transformer?
  • Ans. 

    Dewpoint test is done in transformer to check the moisture content in the insulation oil.

    • Moisture in insulation oil can cause breakdown of transformer insulation

    • Dewpoint test helps to determine the moisture content in the oil

    • It is a preventive maintenance measure to avoid transformer failure

    • The test involves cooling a mirror until dew forms on it, and measuring the temperature at which dew forms

  • Answered by AI
  • Q5. 5.What is the difference between power transformer and distribution transformer?
  • Ans. 

    Power transformers are used in transmission systems to step up or down voltage, while distribution transformers are used in distribution systems to step down voltage.

    • Power transformers are used in high voltage transmission systems to step up or down voltage for long distance transmission.

    • Distribution transformers are used in low voltage distribution systems to step down voltage for local distribution.

    • Power transformers...

  • Answered by AI
  • Q6. 6.How to work Buchholz relay in transformer.
  • Ans. 

    Buchholz relay is used to protect transformers from faults by detecting gas and oil flow abnormalities.

    • Buchholz relay is installed in the pipe connecting the transformer tank and conservator tank.

    • It operates based on the principle that faults in the transformer generate gases and cause oil flow disturbances.

    • When gas or oil flow abnormalities occur, the relay trips and sends a signal to the control panel to isolate the ...

  • Answered by AI

Interview Preparation Tips

Round: Resume Shortlist
Experience: My resume was shortlisted from naukri.com.

I applied via Naukri.com and was interviewed before Oct 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 

(2 Questions)

  • Q1. Responsibility,projects handeled work life balance timing for job completion
  • Q2. What qas your role in organisation

Interview Preparation Tips

Interview preparation tips for other job seekers - please be formal add experince from last profile worked

JSW Steel Interview FAQs

How many rounds are there in JSW Steel Electrical Technician interview?
JSW Steel interview process usually has 2 rounds. The most common rounds in the JSW Steel interview process are Technical, Aptitude Test and One-on-one Round.
What are the top questions asked in JSW Steel Electrical Technician interview?

Some of the top questions asked at the JSW Steel Electrical Technician interview -

  1. How many types of moto...read more
  2. How many types of stat...read more
  3. What is electricit...read more

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JSW Steel Electrical Technician Interview Process

based on 6 interviews

Interview experience

4.3
  
Good
View more

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JSW Steel Electrical Technician Salary
based on 158 salaries
₹1 L/yr - ₹5.5 L/yr
At par with the average Electrical Technician Salary in India
View more details

JSW Steel Electrical Technician Reviews and Ratings

based on 45 reviews

3.6/5

Rating in categories

3.9

Skill development

3.4

Work-life balance

3.2

Salary

4.0

Job security

3.5

Company culture

2.9

Promotions

3.5

Work satisfaction

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