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Operational Energy Group India Interview Questions, Process, and Tips
Top Operational Energy Group India Interview Questions and Answers
- Q1. What is Distribution Transformer rated voltageasked in Shift Operator interview
- Q2. What is the frequency of AC supplyasked in Shift Operator interview
- Q3. Which type of motor is used in craneasked in Shift Operator interview
Operational Energy Group India Interview Experiences
9 interviews found
Anonymous
I applied via Approached by Company and was interviewed in Oct 2024. There was 1 interview round.
(4 Questions)
- Q1. Voltage for motors
- Q2. Used to transfer billore
- Q3. Prafull billore- early Life, career, journey so far
- Q4. DC motor - 12to 24volt direct current Low voltage Servo motor -24to96 volt direct current Single phase motor-115to 230 volt 3phase motor- 230to 46o volt
Interview Preparation Tips
- online advertising
Machine Technician Interview Questions asked at other Companies
Selected
I applied via LinkedIn and was interviewed in Feb 2023. There were 2 interview rounds.
(2 Questions)
- Q1. Boiler capacity ,interlock and protection turbine tripping boiler startup turbine startup offside area ash handling area
- Q2. Ash handling area,chp area hydrogen plant
Interview Preparation Tips
Processing Executive Interview Questions asked at other Companies
Selected
I applied via Naukri.com and was interviewed before Oct 2022. There were 3 interview rounds.
(5 Questions)
- Q1. Brief description of working
- Ans. I been working in power plant Mechanical maintenance works since 8years , I had attended breake down, shutdown, modification, Preventive & predictive maintenance, scheduled maintenance , Boiler expansions work.
- Q2. Boiler mechanical maintenancework
- Q3. Break down situations
- Q4. Spares management
- Q5. Manpower management
Major modifications ,spares management, hypothetical question, time management during the work.
Interview Preparation Tips
- Boiler
- Steam Turbine
- WTP
- Balance of plant
Selected
I applied via Referral and was interviewed before Dec 2022. There were 2 interview rounds.
(3 Questions)
- Q1. What is the operation of ESP
- Q2. Operation of silo
- Q3. Conveying process in ESP field
Skills evaluated in this interview
Operational Energy Group India interview questions for popular designations
Selected
I applied via Approached by Company and was interviewed before Oct 2023. There was 1 interview round.
(2 Questions)
- Q1. Incoterms explained
- Q2. Procurement process
Senior Procurement Engineer Interview Questions asked at other Companies
BANAPURAM N NARESH
(5 Questions)
- Q1. What is the frequency of AC supply
- Ans.
The frequency of AC supply varies depending on the country and region.
In North America, the frequency is typically 60 Hz.
In Europe and most other parts of the world, the frequency is typically 50 Hz.
The frequency can affect the performance of certain electrical devices.
Some countries have multiple frequency standards depending on the region.
Frequency can be measured using a frequency meter or multimeter.
- Q2. What is Distribution Transformer rated voltage
- Ans.
The rated voltage of a distribution transformer is the voltage at which it is designed to operate.
The rated voltage of a distribution transformer is typically specified by the manufacturer.
It is usually expressed in kilovolts (kV) or volts (V).
For example, a distribution transformer may have a rated voltage of 11 kV or 33 kV.
The rated voltage determines the maximum voltage that the transformer can handle without exceed...
- Q3. Which type of motor is used in crane
- Ans.
The type of motor used in cranes is typically an electric motor.
Electric motors are commonly used in cranes due to their efficiency and controllability.
AC induction motors and DC motors are the most common types used in cranes.
AC induction motors are preferred for their simplicity and reliability.
DC motors offer better speed control and are often used in more advanced crane systems.
Examples of crane motors include squi...
- Q4. Transformer is rated in
- Q5. Which motor runs on constant speed
- Ans.
Synchronous motors run on a constant speed.
Synchronous motors maintain a constant speed regardless of the load.
They are commonly used in applications that require precise speed control.
Examples of synchronous motors include those used in industrial machinery and electric clocks.
Interview Preparation Tips
Shift Operator Interview Questions asked at other Companies
Jobs at Operational Energy Group India
Selected
I appeared for an interview before May 2022.
(2 Questions)
- Q1. What is ur salary
- Q2. How much expected the salary
Instrument Engineer Interview Questions asked at other Companies
Selected
I applied via Approached by Company and was interviewed before Nov 2022. There were 2 interview rounds.
(2 Questions)
- Q1. Basic engineering
- Q2. Explain about yourself
Interview Preparation Tips
Procurement Officer Interview Questions asked at other Companies
I applied via Indeed and was interviewed before Jul 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. What was your last year contribution
Interview Preparation Tips
BDM Interview Questions asked at other Companies
Top trending discussions
Interview questions from similar companies
Senior Engineer Interview Questions & Answers
Shirdi Sai Electricals
S Kesava Rao
posted on 2 Jun 2023
Aptitiude, Reasoning , EEE basic Questions
(4 Questions)
- Q1. Electrical Transformer
- Q2. What is Transformer
- Ans.
A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.
Consists of two coils of wire, known as primary and secondary coils
Primary coil receives electrical energy and creates a magnetic field
Magnetic field induces a voltage in the secondary coil, transferring energy
Used in power distribution, voltage regulation, and electrical isolation
Exampl...
- Q3. What is mutual Induction
- Ans.
Mutual induction is the process where a changing current in one coil induces a voltage in another coil.
Mutual induction occurs when two coils are placed close to each other and the magnetic field produced by one coil induces a voltage in the other coil.
The induced voltage in the second coil is directly proportional to the rate of change of current in the first coil.
This phenomenon is the basis for the operation of tran...
- Q4. What is flux, Current
- Ans.
Flux is the flow of electric or magnetic field lines through a surface, while current is the flow of electric charge.
Flux is a measure of the flow of a physical property through a given area.
In electromagnetism, flux refers to the flow of electric or magnetic field lines through a surface.
Current is the flow of electric charge through a conductor.
Flux and current are related through Faraday's law of electromagnetic ind
(1 Question)
- Q1. Basic questions
Interview Preparation Tips
Skills evaluated in this interview
Operational Energy Group India Interview FAQs
The duration of Operational Energy Group India interview process can vary, but typically it takes about less than 2 weeks to complete.
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Operational Energy Group India Interviews By Designations
- Operational Energy Group India Shift Operator Interview Questions
- Operational Energy Group India Instrument Engineer Interview Questions
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- Operational Energy Group India BDM Interview Questions
- Operational Energy Group India Procurement Officer Interview Questions
- Operational Energy Group India Senior Procurement Engineer Interview Questions
Interview Questions for Popular Designations
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Operational Energy Group India Interview Process
based on 10 interviews
Interview experience
Interview Questions from Similar Companies
Operational Energy Group India Reviews and Ratings
based on 198 reviews
Rating in categories
|
Electrical Engineer
32
salaries
|  ₹2.2 L/yr - ₹5.5 L/yr |
|
Electrical Technician
19
salaries
| ₹2 L/yr - ₹3.6 L/yr |
|
Mechanical Engineer
16
salaries
| ₹2 L/yr - ₹5.8 L/yr |
|
Shift Incharge
16
salaries
| ₹4 L/yr - ₹8.8 L/yr |
|
Senior Engineer
15
salaries
| ₹4 L/yr - ₹7 L/yr |
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