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ReNew Service Engineer Interview Questions and Answers
ReNew Service Engineer Interview Experiences
1 interview found
Anonymous
Selected
I applied via Naukri.com and was interviewed before May 2022. There were 2 interview rounds.
(2 Questions)
- Q1. Line diagram of WTG
- Ans.
A line diagram of a wind turbine generator (WTG) shows the flow of energy from wind to electricity.
The diagram typically includes the rotor blades, gearbox, generator, and power electronics
The blades capture wind energy and turn the rotor, which drives the gearbox
The gearbox increases the rotational speed and sends it to the generator
The generator converts the rotational energy into electrical energy
The power electroni...
- Q2. Working of DFIG converters
- Ans.
DFIG converters are used in wind turbines to convert variable frequency AC power to DC power and back to AC power.
DFIG stands for Doubly Fed Induction Generator
The converter consists of two back-to-back voltage source converters
One converter controls the rotor current and the other controls the grid current
The rotor current is controlled to maintain a constant torque on the turbine
The grid current is controlled to main...
Interview Preparation Tips
Top trending discussions
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I appeared for an interview before Nov 2016.
Interview Questionnaire
3 Questions
- Q1. About yourself
- Q2. Will you work at any location
- Ans.
Yes, I am willing to work at any location for the Senior Engineer position.
I am open to relocating for the right opportunity
I have experience working in different locations
I am flexible and adaptable to new environments
- Q3. Why you think you can work in any adverse situation
- Ans.
I have a proven track record of staying calm and focused in challenging situations, allowing me to problem-solve effectively.
I have experience working in high-pressure environments and have successfully delivered projects on time despite obstacles.
I am adaptable and can quickly assess a situation to determine the best course of action.
I have strong problem-solving skills and can think creatively to find solutions in ad
Interview Preparation Tips
Duration: 1 hour
Total Questions: 100
Round: Group Discussion
Duration: 20 minutes
Selected
I applied via Naukri.com and was interviewed before Feb 2022. There were 3 interview rounds.
(1 Question)
- Q1. Normal project technical quostions
(1 Question)
- Q1. Typical HR question
Interview Preparation Tips
Selected
I applied via Naukri.com and was interviewed in Apr 2023. There were 3 interview rounds.
(2 Questions)
- Q1. Related to Post
- Q2. Totally realated to designation and post.
(2 Questions)
- Q1. About your self and previous company leaving reason.
- Q2. Salary and Reliving and past company culture and reason for living.
Interview Preparation Tips
And staff is also good and helpful.
Company Policy is good.
I am totally satisfied with organization culture.
Interview Questionnaire
2 Questions
- Q1. They will be asking from your past experience and previous project.Situation based question is given preference .
- Q2. Be yourself, mainly confidence they want to see in ur expression and be truthful.
(2 Questions)
- Q1. Current Salary and the location
- Q2. Work experience
(2 Questions)
- Q1. Work experience
- Q2. Technical questions related to solar
(2 Questions)
- Q1. About last working profile and current Ctc, job location
- Q2. Notice period discussion
(2 Questions)
- Q1. Related to work profile.
- Q2. About the devices, protocol, and about jakson working and company details.
(1 Question)
- Q1. Salary negotiations, offer letter
Interview Preparation Tips
I applied via Recruitment Consulltant and was interviewed before Oct 2021. There were 4 interview rounds.
(1 Question)
- Q1. Basic questions about production
(1 Question)
- Q1. Interview by production AGM
(1 Question)
- Q1. HR related questions
Interview Preparation Tips
Selected
I applied via Naukri.com and was interviewed before Mar 2023. There were 2 interview rounds.
Online Aptitude test with GK, quant and domain knowledge
(2 Questions)
- Q1. Explain how transformer functions
- Ans.
A transformer functions by transferring electrical energy between two or more circuits through electromagnetic induction.
Transformers consist of two coils of wire, known as the 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 between the two cir...
- Q2. Why core company?
Interview Preparation Tips
- Electrical Machines
Skills evaluated in this interview
I applied via Company Website and was interviewed in Mar 2024. There was 1 interview round.
(2 Questions)
- Q1. Common way of demolition
- Ans.
Common way of demolition is through controlled implosion.
Controlled implosion is a method where explosives are strategically placed to bring down a structure in a controlled manner.
Another common method is mechanical demolition using equipment like wrecking balls, excavators, or bulldozers.
Selective demolition involves dismantling specific parts of a structure while leaving the rest intact.
Deconstruction is a sustainab...
- Q2. Vibration time of concrete
- Ans.
Vibration time of concrete is the duration for which concrete is vibrated to remove air bubbles and ensure proper compaction.
Vibration time varies based on factors like mix design, slump, size of pour, and type of vibrator used.
Typically, vibration time ranges from 10-30 seconds per foot of concrete thickness.
Over-vibration can lead to segregation of aggregates, while under-vibration can result in honeycombing.
Proper v...
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Rating in categories
|
Assistant Manager
384
salaries
|  ₹6 L/yr - ₹15.5 L/yr |
|
Senior Engineer
342
salaries
| ₹4.1 L/yr - ₹10.5 L/yr |
|
Deputy Manager
318
salaries
| ₹7.5 L/yr - ₹25.5 L/yr |
|
Engineer
269
salaries
| ₹2.9 L/yr - ₹8 L/yr |
|
Manager
165
salaries
| ₹8.3 L/yr - ₹28 L/yr |
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