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Zawawi Powertech Engineering LLC Electrical Maintenance Engineer Interview Questions and Answers
Zawawi Powertech Engineering LLC Electrical Maintenance Engineer Interview Experiences
1 interview found
Buddy Cool
Selected
I applied via Walk-in and was interviewed in Jun 2023. There were 3 interview rounds.
(1 Question)
- Q1. Transformer maintenance, motor maintenance, battery maintenance, panelm maintenance
(1 Question)
- Q1. Only salay discussion
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The test is very difficult you have to complete all 20 questions which consist GC , subject related
(2 Questions)
- Q1. What is the wave trape?
- Ans.
A wave trap is a device used in electrical engineering to prevent unwanted signals or frequencies from entering a system.
Wave traps are typically used in power systems to filter out specific frequencies that can cause interference.
They are designed to allow only desired signals to pass through while blocking unwanted signals.
Wave traps can be used in substations, transmission lines, and other electrical systems to impr...
- Q2. Which types of circuit breaker use in substation
- Ans.
Types of circuit breakers used in substations include air circuit breakers, oil circuit breakers, vacuum circuit breakers, and SF6 circuit breakers.
Air circuit breakers are commonly used in low voltage applications.
Oil circuit breakers are used in high voltage applications.
Vacuum circuit breakers are compact and reliable, suitable for medium voltage applications.
SF6 circuit breakers are used in high voltage substations
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Electrical Engineer Interview Questions & Answers
Técnicas Reunidas
P.V.D. Srinivas
posted on 21 Dec 2023
Selected
I applied via LinkedIn and was interviewed in Nov 2023. There were 2 interview rounds.
(1 Question)
- Q1. What is the procedure for selection of material, calculations and realtime experience on projects.
- Ans.
The procedure for material selection, calculations, and real-time experience in projects involves thorough research, analysis, and testing.
Research different materials based on project requirements and constraints
Perform calculations to determine material properties, dimensions, and feasibility
Conduct tests and simulations to validate material selection and design choices
Gain real-time experience through hands-on proje...
Interview Preparation Tips
- AutoCAD
- ETAP
- REVIT
I applied via Naukri.com and was interviewed in Jan 2024. There was 1 interview round.
(1 Question)
- Q1. Transformer tests
Electrical Engineer Interview Questions & Answers
Nasser S. Al Hajri Corporation
arun
posted on 16 Dec 2023
(1 Question)
- Q1. Self introduction & previous company experience
I applied via Walk-in and was interviewed in May 2021. There was 1 interview round.
Interview Questionnaire
2 Questions
- Q1. Control wiring for ACB and VCB?
- Ans.
Control wiring for ACB and VCB involves connecting control circuits to the breaker for proper operation.
Control wiring connects the breaker control circuits to the control panel.
The wiring should be properly sized and insulated.
The wiring should be color-coded for easy identification.
The wiring should be tested for proper operation before energizing the breaker.
Examples of control circuits include trip coil, close coil
- Q2. How to read right control wiring
- Ans.
Control wiring is read by understanding the symbols and connections on the diagram.
Identify the power source and the load
Understand the symbols used for switches, relays, and other components
Follow the connections and determine the control logic
Check for any safety interlocks or emergency stops
Verify the wiring matches the diagram
Interview Preparation Tips
Selected
I was interviewed before Feb 2024.
(2 Questions)
- Q1. What are the applications of motor starters?
- Q2. What are the fundamentals of the power triangle?
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Selected
I applied via LinkedIn and was interviewed before Apr 2022. There were 2 interview rounds.
(2 Questions)
- Q1. ANY ONE electrical SOLAR WORK
- Q2. Solar work electrical maintenance
I applied via Referral and was interviewed in May 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Reg my last job role... protection at panels and motors.
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I applied via Recruitment Consulltant and was interviewed before Sep 2021. There were 2 interview rounds.
(2 Questions)
- Q1. Substation questions
- Q2. Primary engineering questions
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Zawawi Powertech Engineering LLC Electrical Maintenance Engineer Interview Process
based on 1 interview
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Zawawi Powertech Engineering LLC Electrical Maintenance Engineer Reviews and Ratings
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Planning Engineer
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|  ₹6.5 L/yr - ₹14.5 L/yr |
|
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| ₹6 L/yr - ₹20 L/yr |
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| ₹10 L/yr - ₹14 L/yr |
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salaries
| ₹7.2 L/yr - ₹16 L/yr |
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