Upload Button Icon Add office photos

Filter interviews by

Dubai Electricity & Water Authority (DEWA) Electrical Technician Interview Questions and Answers

Updated 4 Aug 2023

Dubai Electricity & Water Authority (DEWA) Electrical Technician Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
6-8 weeks
Result
Selected Selected

I applied via Newspaper Ad and was interviewed in Jul 2023. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.
View all tips
Round 2 - Aptitude Test 

Returned test about Electrical field

Round 3 - Technical 

(2 Questions)

  • Q1. Technical assessments done
  • Q2. About breaker type of breaker fuses and type of fuse etc
Round 4 - HR 

(2 Questions)

  • Q1. Discussed about certificates ans salary package
  • Q2. About salary package

Interview questions from similar companies

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

I applied via Naukri.com and was interviewed in May 2023. 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 

(4 Questions)

  • Q1. Electrical questions for machine
  • Q2. Machine of electrical
  • Q3. Electrical questions
  • Q4. Machine of a electrical device
  • Ans. 

    A machine is a combination of electrical components that work together to perform a specific function.

    • Machines can range from simple devices like a toaster to complex systems like a computer.

    • They typically consist of power sources, input/output components, control systems, and mechanical parts.

    • Examples include washing machines, refrigerators, and electric motors.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Electrical Engineer job for seekers

I applied via Approached by Company and was interviewed before May 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 

(4 Questions)

  • Q1. What is isolator ? Answer:- आइसोलेटर एक स्विचिंग डिवाइस है जो एक सर्किट में विद्युत प्रवाह को बनाने और तोड़ने की पेशकश करता है।
  • Q2. What is circuit breaker?
  • Ans. 

    A circuit breaker is an electrical switch that automatically interrupts the flow of current in a circuit.

    • It is designed to protect electrical circuits from damage caused by excessive current or short circuits.

    • When the current exceeds a certain limit, the circuit breaker trips and interrupts the flow of electricity.

    • It can be manually reset after tripping or may automatically reset once the fault is cleared.

    • Circuit break...

  • Answered by AI
  • Q3. What is transformer? Answer:- ट्रांसफार्मर एक ऐसा विद्युत यंत्र है जो कि AC सप्लाई की फ्रीक्वेंसी को बिना बदले उसे कम या ज्यादा करने के लिए इस्तेमाल किया जाता है.
  • Q4. What is the step up and step down transformer?
  • Ans. 

    Step up and step down transformers are used to increase or decrease the voltage in electrical systems.

    • Step up transformers increase the voltage from the input to the output.

    • Step down transformers decrease the voltage from the input to the output.

    • Step up transformers have more turns in the secondary coil than in the primary coil.

    • Step down transformers have fewer turns in the secondary coil than in the primary coil.

    • Step ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - This field practical knowledge and theory knowledge very important.
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
More than 8 weeks
Result
Selected Selected

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

Round 1 - Technical 

(1 Question)

  • Q1. Loop checking &brekars & really ref 615 &rem620 settings all working electrical work

Interview Preparation Tips

Topics to prepare for Adani Power Electrical Technician interview:
  • MS Office Word
  • Tally ERP

I applied via Approached by Company and was interviewed before Nov 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 

(3 Questions)

  • Q1. Mv stting and motor maintenance
  • Q2. Panel maintenance and acv breaker
  • Q3. Vcv breaker meintenanc

Interview Preparation Tips

Interview preparation tips for other job seekers - Transformer maintenance and lighting motor pm and

Interview Questionnaire 

2 Questions

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

  • Answered by AI

Skills evaluated in this interview

I applied via Other and was interviewed in Oct 2018. There were 5 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. 1. Why you want to change the job?. 2. What's reason for applying here?
  • Ans. 

    I am seeking new challenges and growth opportunities in my career.

    • Seeking new challenges and growth opportunities

    • Looking for a change to broaden my skillset

    • Interested in working with a new team and learning from their expertise

  • Answered by AI
  • Q2. If motor rating is 22 kW so what is fuse rating should be use?
  • Ans. 

    The fuse rating for a 22 kW motor depends on the starting current and the type of motor.

    • The starting current of the motor should be considered when selecting the fuse rating.

    • The type of motor (e.g. induction, synchronous) also affects the fuse rating.

    • Consult the motor manufacturer's specifications or a qualified electrician for the appropriate fuse rating.

    • A general rule of thumb is to use a fuse rating of 125% of the m

  • Answered by AI
  • Q3. Why we use star delta Starter ?
  • Ans. 

    Star delta starter is used to reduce starting current and torque in induction motors.

    • Reduces starting current and torque in induction motors

    • Protects motor windings from damage

    • Increases motor lifespan

    • Used for high power motors

    • Commonly used in industries such as oil and gas, mining, and manufacturing

  • Answered by AI
  • Q4. Unit of vibration
  • Ans. 

    The unit of vibration is Hertz (Hz).

    • Vibration is a measure of the frequency of oscillation of a mechanical or electrical system.

    • Hertz is the unit of frequency, defined as one cycle per second.

    • Vibration can be measured using instruments such as accelerometers and vibrometers.

    • Vibration is an important consideration in the design and maintenance of electrical systems.

    • Examples of electrical systems that may experience vibr...

  • Answered by AI

Interview Preparation Tips

Round: Resume Shortlist
Experience: Knowledge about Industrial Automation like PLC SCADA

General Tips: I was select because one thing I explain in detail. We are all know star delta Stater is use for stating current limit. But why we use delta connected motor .
Skills: Technical Skill, Communication, Decision Making Skills
Duration: 1-4 weeks

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

I was interviewed before Apr 2022.

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. Electrical technician, LT or HT panel and motors. Transformers working or its Maintenance. House wiring and starter panel wiring.
  • Q2. Maintenance work in power plant
  • Ans. 

    Maintenance work in power plant involves regular inspections, repairs, and upgrades to ensure smooth operation and safety.

    • Regularly inspecting equipment for signs of wear and tear

    • Performing routine maintenance tasks such as lubricating moving parts

    • Repairing faulty equipment to prevent breakdowns

    • Upgrading systems to improve efficiency and safety

    • Following safety protocols to prevent accidents

    • Keeping detailed records of m

  • Answered by AI
  • Q3. All types of electrical equipment.
  • Ans. 

    All types of electrical equipment refer to a wide range of devices used for generating, transmitting, and distributing electricity.

    • Generators: devices that convert mechanical energy into electrical energy

    • Transformers: devices that change the voltage of electricity for transmission

    • Switchgear: equipment used to control, protect, and isolate electrical circuits

    • Cables and wires: used for transmitting electricity from one p...

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed in Jan 2025.

Round 1 - HR 

(2 Questions)

  • Q1. What is your expected salary?
  • Ans. 

    My expected salary is competitive with industry standards and reflective of my experience and qualifications.

    • Research industry standards for Electrical Supervisors in the area

    • Consider my years of experience and qualifications

    • Negotiate based on the responsibilities and scope of the role

    • Be prepared to discuss benefits and perks in addition to salary

  • Answered by AI
  • Q2. What is the location of the company?

Dubai Electricity & Water Authority (DEWA) Interview FAQs

How many rounds are there in Dubai Electricity & Water Authority (DEWA) Electrical Technician interview?
Dubai Electricity & Water Authority (DEWA) interview process usually has 4 rounds. The most common rounds in the Dubai Electricity & Water Authority (DEWA) interview process are Resume Shortlist, Aptitude Test and Technical.
What are the top questions asked in Dubai Electricity & Water Authority (DEWA) Electrical Technician interview?

Some of the top questions asked at the Dubai Electricity & Water Authority (DEWA) Electrical Technician interview -

  1. About breaker type of breaker fuses and type of fuse ...read more
  2. Technical assessments d...read more

Tell us how to improve this page.

Dubai Electricity & Water Authority (DEWA) Electrical Technician Interview Process

based on 2 interviews

Interview experience

5
  
Excellent
View more
389% more than the average Electrical Technician Salary in India
View more details

Dubai Electricity & Water Authority (DEWA) Electrical Technician Reviews and Ratings

based on 3 reviews

5.0/5

Rating in categories

5.0

Skill development

5.0

Work-life balance

5.0

Salary

5.0

Job security

5.0

Company culture

2.5

Promotions

5.0

Work satisfaction

Explore 3 Reviews and Ratings
Electrical Engineer
18 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Maintenance Engineer
10 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Instrument Engineer
9 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Engineer
8 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Assistant Engineer
7 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Explore more salaries
Compare Dubai Electricity & Water Authority (DEWA) with

Tata Power

3.9
Compare

NTPC

4.2
Compare

Adani Power

3.9
Compare

BHEL

4.1
Compare
Did you find this page helpful?
Yes No
write
Share an Interview