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Power Grid Corporation of India Interview Questions, Process, and Tips for Experienced
Top Power Grid Corporation of India Interview Questions and Answers for Experienced
- Q1. What should be the tan Delta value of electrical equipment (for example T/F).asked in Field Engineer interview
- Q2. Construction of 132/33 kv ssasked in Substation Engineer interview
- Q3. What do u mean by distribution and transmissionasked in Supervisor interview
Power Grid Corporation of India Interview Experiences for Experienced
29 interviews found
chetan
I applied via Campus Placement
(2 Questions)
- Q1. Ac kitne prakar ki hoti h
- Q2. Ac m kon c gas Dali jati h
AC Technician Interview Questions asked at other Companies
Anonymous
Selected
I applied via Approached by Company
(1 Question)
- Q1. Transformer working Principal
- Ans.
Transformer works on the principle of electromagnetic induction to transfer electrical energy between two or more circuits.
Transformers have two coils of wire, known as primary and secondary coils.
When an alternating current flows through the primary coil, it creates a changing magnetic field.
This changing magnetic field induces a voltage in the secondary coil, transferring electrical energy.
Transformers are used to st...
Top Power Grid Corporation of India Field Engineer Interview Questions and Answers
Field Engineer Interview Questions asked at other Companies
(1 Question)
- Q1. Transmission and distribution realted question
Top Power Grid Corporation of India Field Engineer Interview Questions and Answers
Field Engineer Interview Questions asked at other Companies
Selected
I applied via Job Portal
(3 Questions)
- Q1. Power transmission line
- Q2. Light Arester /web trep /insulater/CB/ict/reacter and other
- Q3. Bas kapleer and bus reaily
Interview Preparation Tips
Apprentice Trainee Interview Questions asked at other Companies
Power Grid Corporation of India interview questions for popular designations
I applied via Recruitment Consulltant and was interviewed in Nov 2022. There were 3 interview rounds.
(2 Questions)
- Q1. Leader of the industry professionals Bihar India
- Q2. Join the industry and government organization NIA technology
(2 Questions)
- Q1. Experience with LinkedIn
- Q2. Expert application for business department 🏬🏪 biggest manufacturing company government organization NIA technology All youth's reserved IPS IAS officer CEO
Interview Preparation Tips
HR & Administration Executive Interview Questions asked at other Companies
Get interview-ready with Top Power Grid Corporation of India Interview Questions
Chinku Chinku
Selected
I applied via Company Website and was interviewed before May 2023. There was 1 interview round.
(2 Questions)
- Q1. Based on marks obtained in MBA
- Q2. Shortlisted based on marks
Apprentice Interview Questions asked at other Companies
Selected
I appeared for an interview before Feb 2024.
(1 Question)
- Q1. About electrical engineering questions related to power system and machine mostly
Related to a recent issue.
Interview Preparation Tips
Electrical Engineer Interview Questions asked at other Companies
Selected
I appeared for an interview before Jan 2024.
(2 Questions)
- Q1. OHE related all questions
- Q2. Design OHE
Interview Preparation Tips
Selected
I appeared for an interview in Jul 2022.
(2 Questions)
- Q1. 400 kv hardware detected
- Ans.
400 kv hardware detected - need more context to provide answer
What type of hardware is being referred to?
What is the context of the detection?
What are the potential implications of the detection?
What steps need to be taken next?
- Q2. All 400 kv 220 kv line Hardware knowledge
Interview Preparation Tips
Electrical Engineer Interview Questions asked at other Companies
Selected
I appeared for an interview before Mar 2024, where I was asked the following questions.
- Q1. What is the transposition tower
- Ans.
A transposition tower is a structure used in electrical transmission to change the phase sequence of power lines.
Transposition towers are used to minimize electrical interference between power lines.
They help in balancing the load across the transmission lines.
An example is the use of transposition in long-distance AC transmission systems.
Transposition can improve voltage regulation and reduce losses.
- Q2. How you know how many kv line
- Q3. Transformer have active or reactive power
- Ans.
Transformers primarily deal with reactive power, facilitating voltage transformation in AC systems.
Transformers do not consume active power; they transfer it between circuits.
They mainly handle reactive power, which is essential for voltage regulation.
Example: In a power system, transformers adjust voltage levels to minimize losses.
Transformers can also affect the power factor of a system by managing reactive power flo
- Q4. What is the power factor
- Q5. How to do foundation work
- Ans.
Foundation work involves preparing the ground and constructing a stable base for buildings or structures.
Conduct a site survey to assess soil conditions and determine the type of foundation needed.
Excavate the area to the required depth, ensuring proper drainage and stability.
Pour concrete footings to support the foundation walls, ensuring they are level and properly aligned.
Construct foundation walls using materials l...
Interview Preparation Tips
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Power Grid Corporation of India Interview FAQs
Some of the top questions asked at the Power Grid Corporation of India interview for experienced candidates -
The duration of Power Grid Corporation of India interview process can vary, but typically it takes about less than 2 weeks to complete.
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Power Grid Corporation of India Interviews By Designations
- Power Grid Corporation of India Field Engineer Interview Questions
- Power Grid Corporation of India Apprentice Trainee Interview Questions
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- Power Grid Corporation of India Electrical Engineer Interview Questions
- Power Grid Corporation of India Electrician Interview Questions
- Power Grid Corporation of India Apprentice Interview Questions
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Interview Questions for Popular Designations
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Power Grid Corporation of India Interview Process for Experienced
based on 9 interviews
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Power Grid Corporation of India Reviews and Ratings
based on 908 reviews
Rating in categories
|
Field Engineer
216
salaries
|  ₹3.6 L/yr - ₹10 L/yr |
|
Field Supervisor
84
salaries
| ₹4.1 L/yr - ₹6.5 L/yr |
|
Electrical Engineer
63
salaries
| ₹1.7 L/yr - ₹9.1 L/yr |
|
Associate Engineer
61
salaries
| ₹2.4 L/yr - ₹4.6 L/yr |
|
Graduate Apprentice Trainee
60
salaries
| ₹1 L/yr - ₹2.8 L/yr |
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