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

I applied via Walk-in and was interviewed in May 2022. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. What is capacity your furnace
  • Ans. 

    The capacity of a furnace refers to its heating output, typically measured in BTUs or tons.

    • Furnace capacity is determined by the amount of heat it can produce.

    • It is usually measured in BTUs (British Thermal Units) or tons.

    • Higher capacity furnaces can produce more heat and are suitable for larger spaces.

    • For example, a furnace with a capacity of 80,000 BTUs can heat a larger area compared to one with a capacity of 40,000

  • Answered by AI
  • Q2. What is drive components in CCM department
  • Ans. 

    Drive components in CCM department are the parts that enable the motor to function properly.

    • Drive components include motors, gears, belts, and pulleys.

    • They work together to transfer power from the motor to the machine.

    • The components must be properly sized and aligned to ensure efficient operation.

    • Examples of machines that use drive components include conveyor belts, pumps, and fans.

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Steel Authority Of India Electrical Engineer interview:
  • Electrical Engineering
Interview preparation tips for other job seekers - Good working, hard working, honestly only fouce my dream

I applied via Approached by Company and was interviewed before Sep 2021. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Electrical technical
  • Q2. Motor maintance, pull card ,zss,all light connection etc

Interview Preparation Tips

Interview preparation tips for other job seekers - Electrical technician working jindal Steel and Power Dongamauha

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 Campus Placement and was interviewed in Apr 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 - Aptitude Test 
Round 3 - Aptitude Test 
Round 4 - Technical 

(1 Question)

  • Q1. Electrical machines and Basic electrical

Interview Preparation Tips

Interview preparation tips for other job seekers - My dreem job is hindalco industry work as electrical engineer
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - Technical 

(1 Question)

  • Q1. Transformer generator
Round 2 - Technical 

(1 Question)

  • Q1. Boiler cooling tower esp

I applied via Company Website and was interviewed in Feb 2022. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Current , Resistance, Transformer

Interview Preparation Tips

Interview preparation tips for other job seekers - Electrical , Technical Engineering

I applied via Campus Placement and was interviewed in May 2022. 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 - Aptitude Test 

Reasoning and aptitude with technical

Round 3 - One-on-one 

(2 Questions)

  • Q1. Motor and transformer related questions
  • Q2. Tell me about yourself

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on induction motors concept and analysis part.

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, One-on-one Round and Resume Shortlist.
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 118 salaries
₹1 L/yr - ₹5.5 L/yr
At par with the average Electrical Technician Salary in India
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JSW Steel Electrical Technician Reviews and Ratings

based on 44 reviews

3.6/5

Rating in categories

3.8

Skill development

3.4

Work-life balance

3.1

Salary

3.9

Job security

3.4

Company culture

2.9

Promotions

3.5

Work satisfaction

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