4 BHEL Electrical Maintenance Technician Interview Questions & Answers | Complete Prep Guide 2025

BHEL Electrical Maintenance Technician Interview Experiences

1 interview found

Electrical Maintenance Technician Interview Questions & Answers

Anonymous

posted on 21 Jul 2022

I applied via Campus Placement and was interviewed in Jan 2022. 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.

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Round 2 - Technical

(4 Questions)

Q1. What is transformer? How many types of transformer, nd works, construction

Ans.

A transformer is an electrical device that transfers electrical energy from one circuit to another through electromagnetic induction.

Transformers are used to increase or decrease the voltage of an alternating current (AC) power supply.
There are two main types of transformers: step-up transformers and step-down transformers.
Step-up transformers increase the voltage of the input power supply, while step-down transformers...

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Q2. Waht is single phase induction motor and 3phase induction motor, working

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Q3. Circuit Breaker, relays, fault, lighting arresters

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Q4. Refrigerator working

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Interview Preparation Tips

Topics to prepare for BHEL Electrical Maintenance Technician interview:

Distribution Transformers
Circuit Breakers
Relays
Induction Motors
refrigerator

Interview preparation tips for other job seekers - Focus on your technical field, try to learn abouts more modern power systems

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I have been the top performer of the company in my department and management is really pushing me to not consider any other opportunities.

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Senior Technician Interview Questions & Answers

Tata Power

Anonymous

posted on 25 Nov 2020

Interview Questionnaire

2 Questions

Q1. Solar Project Related how can Check Insulation and which Divice.

Add your answer

Q2. What is SCADA

Ans.

SCADA stands for Supervisory Control and Data Acquisition. It is a system used for monitoring and controlling industrial processes.

SCADA systems are used in various industries such as oil and gas, water treatment, and manufacturing.
They consist of hardware and software components that collect and analyze data from sensors and other devices.
SCADA systems allow operators to remotely monitor and control processes, making ...

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Skills evaluated in this interview

Electrical Engineer Interview Questions & Answers

Thermax Limited

Anonymous

posted on 25 May 2021

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

Interview Questionnaire

1 Question

Q1. Electrical operation and maintenance

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Electrical maintenance

Electrical Engineer Interview Questions & Answers

Larsen & Toubro Limited

Anonymous

posted on 21 Dec 2021

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 ...

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Interview Preparation Tips

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

Electrical Engineer Interview Questions & Answers

Larsen & Toubro Limited

posted on 12 Jun 2022

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

Add your answer

Interview Preparation Tips

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

Electrical Engineer Interview Questions & Answers

Larsen & Toubro Limited

Anonymous

posted on 15 May 2021

I applied via Company Website and was interviewed in Nov 2020. There was 1 interview round.

Interview Questionnaire

3 Questions

Q1. Electrical and electronics

Add your answer

Q2. AC and DC

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Q3. Vibrator ,wilding machine,grander, starting vibrator,rccb ,plcb,elcb earthing

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Interview Preparation Tips

Interview preparation tips for other job seekers - Good

Electrical Engineer Interview Questions & Answers

Larsen & Toubro Limited

Anonymous

posted on 2 May 2023

Interview experience

Good

Difficulty level

Hard

Process Duration

4-6 weeks

Result

Selected

I applied via Walk-in and was interviewed before May 2022. 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 Resume tips

Round 2 - Technical

(2 Questions)

Q1. All Electrical Engineering questions

Add your answer

Q2. Work related and problem solving skills

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Interview Preparation Tips

Interview preparation tips for other job seekers - Study well

Electrical Engineer Interview Questions & Answers

Bajaj Electricals

Anonymous

posted on 4 Apr 2023

Interview experience

Good

Difficulty level

Process Duration

Result

Not Selected

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.

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Round 2 - Technical

(3 Questions)

Q1. Electrical technical

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Q2. Transformers ac motors

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Q3. Testing engineer final quality checking

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Interview Preparation Tips

Interview preparation tips for other job seekers - Yes I am interested in this job good communication skills and technical skills

Electrical Engineer Interview Questions & Answers

Bajaj Electricals

Anonymous

posted on 24 Sep 2021

I applied via Company Website and was interviewed in Aug 2021. There were 4 interview rounds.

Interview Questionnaire

1 Question

Q1. What is two phase motor?

Ans.

A two-phase motor is an electrical motor that operates with two alternating currents, providing improved torque and power output.

Two-phase motors have two windings that are 90 degrees out of phase with each other.
They are commonly used in applications that require high starting torque, such as air conditioners and refrigerators.
Two-phase motors can be either synchronous or induction motors.
They are more efficient and p...

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Interview Preparation Tips

Interview preparation tips for other job seekers - Listen carefully. Welcome all questions, even difficult one with smile.
Maintain eye contact.

Electrical Engineer Interview Questions & Answers

Bajaj Electricals

Anonymous

posted on 24 Feb 2022

I applied via Naukri.com and was interviewed in Jan 2022. 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 Resume tips

Round 2 - Case Study

Electrical and electronics

Interview Preparation Tips

Interview preparation tips for other job seekers - Sir my name is Ambuj Shukla I am applying for job my qualifications is a diploma in electrical and electronics engineering

BHEL Interview FAQs

How many rounds are there in BHEL Electrical Maintenance Technician interview?

BHEL interview process usually has 2 rounds. The most common rounds in the BHEL interview process are Resume Shortlist and Technical.

What are the top questions asked in BHEL Electrical Maintenance Technician interview?

Some of the top questions asked at the BHEL Electrical Maintenance Technician interview -

What is transformer? How many types of transformer, nd works, construct...read more
Waht is single phase induction motor and 3phase induction motor, work...read more
Circuit Breaker, relays, fault, lighting arrest...read more

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Senior Manager 131 salaries	₹0 L/yr - ₹0 L/yr
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Senior Engineer 90 salaries	₹0 L/yr - ₹0 L/yr

BHEL Electrical Maintenance Technician Interview Questions and Answers

BHEL Electrical Maintenance Technician Interview Experiences

1 interview found

(4 Questions)

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2 Questions

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