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CleanMax Enviro Energy Solutions Interview Questions and Answers

Updated 17 Apr 2025
Popular Designations

9 Interview questions

An Electrical Engineer was asked
Q. What are the various types of losses in a transformer?
Ans. 

Various losses in a transformer include copper losses, iron losses, and stray losses.

  • Copper losses occur due to resistance in the transformer windings.

  • Iron losses, also known as core losses, occur due to hysteresis and eddy currents in the transformer core.

  • Stray losses occur due to leakage flux and stray capacitance in the transformer.

  • Copper losses and iron losses are the major contributors to total losses in a tr...

View all Electrical Engineer interview questions
An Electrical Engineer was asked
Q. What is the difference between AC and DC?
Ans. 

AC and DC are two types of electrical current. AC changes direction periodically while DC flows in one direction.

  • AC stands for Alternating Current and DC stands for Direct Current.

  • AC changes direction periodically, typically in a sinusoidal waveform.

  • DC flows in one direction only, maintaining a constant polarity.

  • AC is used for power transmission over long distances due to its ability to be easily converted to diff...

View all Electrical Engineer interview questions
An Electrical Engineer was asked
Q. What is an inverter, and how does it work?
Ans. 

An inverter is a device that converts DC power to AC power.

  • An inverter is commonly used in electrical systems to convert the direct current (DC) produced by sources such as batteries or solar panels into alternating current (AC) that can be used to power appliances and devices.

  • The basic working principle of an inverter involves the use of electronic components such as transistors to switch the DC input on and off ...

View all Electrical Engineer interview questions
An Electrical Engineer was asked
Q. What components are required for solar panel installation, and can you briefly describe them?
Ans. 

Solar panel installation requires several components including solar panels, inverters, mounting systems, wiring, and electrical protection devices.

  • Solar panels: These are the main components that convert sunlight into electricity.

  • Inverters: They convert the direct current (DC) produced by solar panels into alternating current (AC) that can be used in homes or fed into the grid.

  • Mounting systems: These are used to ...

View all Electrical Engineer interview questions
A Senior Quality Engineer was asked
Q. How do you handle the HRA amount in your salary when family HRA is not provided at the site?
Ans. 

If HRA not provided for family, negotiate for additional compensation.

  • Negotiate for additional compensation to cover the cost of housing for family

  • Research the cost of housing in the area and present this information during negotiations

  • Consider alternative options such as company-provided housing or a housing allowance

  • Ensure that any agreement reached is clearly outlined in the employment contract

View all Senior Quality Engineer interview questions
A Manager was asked
Q. What factors would you consider when a client approaches you to set up solar panels on their site?
Ans. 

Factors considered when a client approaches for setting up solar panels

  • Location and orientation of the site

  • Amount of available sunlight

  • Electricity usage and needs of the client

  • Budget and financing options

  • Permits and regulations

  • Maintenance and warranty

  • Potential for future expansion

  • Environmental impact

  • Availability of incentives and rebates

View all Manager interview questions
A BD Manager was asked 10mo ago
Q. What is net metering
Ans. 

Net metering is a billing arrangement that allows solar panel owners to receive credit for excess electricity they generate and send back to the grid.

  • Net metering is a policy that allows solar panel owners to receive credit for excess electricity they generate.

  • The excess electricity is sent back to the grid, and the owner receives a credit on their electricity bill.

  • Net metering helps promote the use of renewable e...

View all BD Manager interview questions
Are these interview questions helpful?
An Electrical Engineer was asked
Q. Basic law of governing transformer
Ans. 

The basic law governing transformers is the law of electromagnetic induction.

  • The law states that when the magnetic field around a conductor changes, an electromotive force (EMF) is induced in the conductor.

  • This EMF can cause a current to flow if the conductor forms a closed loop.

  • In a transformer, this principle is used to transfer electrical energy from one circuit to another through electromagnetic induction.

  • The ...

View all Electrical Engineer interview questions
An Electrical Engineer was asked
Q. What all various type of circuit breaker are there their uses and their rating.
Ans. 

There are various types of circuit breakers with different uses and ratings.

  • Miniature Circuit Breaker (MCB) - used in residential and commercial buildings

  • Molded Case Circuit Breaker (MCCB) - used in industrial applications

  • Air Circuit Breaker (ACB) - used for high voltage applications

  • Ground Fault Circuit Interrupter (GFCI) - used to protect against electrical shocks

  • Residual Current Circuit Breaker (RCCB) - used to ...

View all Electrical Engineer interview questions

CleanMax Enviro Energy Solutions Interview Experiences

18 interviews found

Interview experience
4
Good
Difficulty level
Easy
Process Duration
-
Result
Selected Selected

I applied via Campus Placement and was interviewed in Dec 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Easy test with simple questions

Round 2 - One-on-one 

(2 Questions)

  • Q1. How do solar panels produce electricity
  • Ans. 

    Solar panels convert sunlight into electricity through the photovoltaic effect.

    • Solar panels are made up of photovoltaic cells that contain semiconductors like silicon.

    • When sunlight hits the solar panel, the photons in the light are absorbed by the semiconductors.

    • This absorption creates an electric current as the electrons in the semiconductors are excited and flow through the material.

    • The flow of electrons generates el...

  • Answered by AI
  • Q2. Tell us about the company
  • Ans. 

    The company is a leading provider of electrical engineering solutions for various industries.

    • Specializes in designing and implementing electrical systems for commercial and industrial buildings

    • Offers services such as power distribution, lighting design, and energy efficiency consulting

    • Works with clients in sectors like manufacturing, healthcare, and telecommunications

    • Has a team of experienced electrical engineers and t...

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

I appeared for an interview in Mar 2025, where I was asked the following questions.

  • Q1. AC & DC
  • Q2. Transformer Commissioning & Testing all Electrical work
  • Q3. LT HT And power Cable All Canection
  • Q4. Pilling MMS & IDT, Fencing , Road Greding Bursh Clening All Civil And Electrical Work
  • Q5. Inverter SCB and String Monitoring

Interview Preparation Tips

Interview preparation tips for other job seekers - Company Support and Project Safety Rules and DPR and All Company Groth all Activities & all Hard work

BD Manager Interview Questions & Answers

user image Anonymous

posted on 14 Aug 2024

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

I applied via Campus Placement

Round 1 - One-on-one 

(3 Questions)

  • Q1. What is net metering
  • Ans. 

    Net metering is a billing arrangement that allows solar panel owners to receive credit for excess electricity they generate and send back to the grid.

    • Net metering is a policy that allows solar panel owners to receive credit for excess electricity they generate.

    • The excess electricity is sent back to the grid, and the owner receives a credit on their electricity bill.

    • Net metering helps promote the use of renewable energy...

  • Answered by AI
  • Q2. Where do you see yourself in 5 years
  • Q3. What languages do you speak
  • Ans. 

    I am fluent in English and Spanish.

    • Fluent in English and Spanish

    • Can communicate effectively in both languages

  • Answered by AI
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
Selected Selected

I applied via Campus Placement

Round 1 - Technical 

(7 Questions)

  • Q1. Basic law of governing transformer
  • Ans. 

    The basic law governing transformers is the law of electromagnetic induction.

    • The law states that when the magnetic field around a conductor changes, an electromotive force (EMF) is induced in the conductor.

    • This EMF can cause a current to flow if the conductor forms a closed loop.

    • In a transformer, this principle is used to transfer electrical energy from one circuit to another through electromagnetic induction.

    • The prima...

  • Answered by AI
  • Q2. What are various losses in transformer
  • Ans. 

    Various losses in a transformer include copper losses, iron losses, and stray losses.

    • Copper losses occur due to resistance in the transformer windings.

    • Iron losses, also known as core losses, occur due to hysteresis and eddy currents in the transformer core.

    • Stray losses occur due to leakage flux and stray capacitance in the transformer.

    • Copper losses and iron losses are the major contributors to total losses in a transfo...

  • Answered by AI
  • Q3. Difference between AC and DC
  • Ans. 

    AC and DC are two types of electrical current. AC changes direction periodically while DC flows in one direction.

    • AC stands for Alternating Current and DC stands for Direct Current.

    • AC changes direction periodically, typically in a sinusoidal waveform.

    • DC flows in one direction only, maintaining a constant polarity.

    • AC is used for power transmission over long distances due to its ability to be easily converted to different...

  • Answered by AI
  • Q4. What is mean by inverter and its basic working
  • Ans. 

    An inverter is a device that converts DC power to AC power.

    • An inverter is commonly used in electrical systems to convert the direct current (DC) produced by sources such as batteries or solar panels into alternating current (AC) that can be used to power appliances and devices.

    • The basic working principle of an inverter involves the use of electronic components such as transistors to switch the DC input on and off rapid...

  • Answered by AI
  • Q5. What all component are required in solar panel installation and brief them
  • Ans. 

    Solar panel installation requires several components including solar panels, inverters, mounting systems, wiring, and electrical protection devices.

    • Solar panels: These are the main components that convert sunlight into electricity.

    • Inverters: They convert the direct current (DC) produced by solar panels into alternating current (AC) that can be used in homes or fed into the grid.

    • Mounting systems: These are used to secur...

  • Answered by AI
  • Q6. What all various type of circuit breaker are there their uses and their rating.
  • Ans. 

    There are various types of circuit breakers with different uses and ratings.

    • Miniature Circuit Breaker (MCB) - used in residential and commercial buildings

    • Molded Case Circuit Breaker (MCCB) - used in industrial applications

    • Air Circuit Breaker (ACB) - used for high voltage applications

    • Ground Fault Circuit Interrupter (GFCI) - used to protect against electrical shocks

    • Residual Current Circuit Breaker (RCCB) - used to detec...

  • Answered by AI
  • Q7. Why you choose electrical engineering and what all project you has done and what are your final year project if you mention in resume.

Interview Preparation Tips

Interview preparation tips for other job seekers - If you are invited for interview then there is nothing to worry about it. there is one screening test and after that there is official interview in which there is a panel of 3-4 people but all them ask very simple and basic questions, So be prepared and revise the fundamentals and basic principle Questions and nothing beyond resume.


Pro Tips :- they see how much confident and clear are you, academic score doens't matter at all.

Interview Questions & Answers

user image Anonymous

posted on 19 Mar 2025

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I appeared for an interview in Feb 2025, where I was asked the following questions.

  • Q1. Land Acquisition
  • Q2. Land Row & Documents & Registration ATS and GPA & AOL & TSR questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Good interview and good App
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Concrete technology
  • Q2. Soil and steel testing and field observation
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
2-4 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Jul 2023. There were 4 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 - Case Study 

Technical,business & Project related case study

Round 3 - Technical 

(2 Questions)

  • Q1. Technical relate to business
  • Q2. Wind and solar powerplant related
Round 4 - HR 

(1 Question)

  • Q1. General & Psychological
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
-
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Sep 2023. There were 2 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. About current employment
Round 2 - Technical 

(1 Question)

  • Q1. About land Acquisition rules regulations and work knowledge

Interview Preparation Tips

Topics to prepare for CleanMax Enviro Energy Solutions Assistant Land Acquisition Manager interview:
  • Land Acquisition
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
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 - HR 

(1 Question)

  • Q1. About yourself and how many experience in SCM
Round 3 - Technical 

(1 Question)

  • Q1. Subscription materials details

Interview Questions & Answers

user image Pallavi Mahadik

posted on 21 Oct 2023

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Experience related questions
  • Q2. Travel related questions

Top trending discussions

View All
Interview Tips & Stories
2w
toobluntforu
·
works at
Cvent
Can speak English, can’t deliver in interviews
I feel like I can't speak fluently during interviews. I do know english well and use it daily to communicate, but the moment I'm in an interview, I just get stuck. since it's not my first language, I struggle to express what I actually feel. I know the answer in my head, but I just can’t deliver it properly at that moment. Please guide me
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CleanMax Enviro Energy Solutions Interview FAQs

How many rounds are there in CleanMax Enviro Energy Solutions interview?
CleanMax Enviro Energy Solutions interview process usually has 2-3 rounds. The most common rounds in the CleanMax Enviro Energy Solutions interview process are Technical, HR and Resume Shortlist.
How to prepare for CleanMax Enviro Energy Solutions interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at CleanMax Enviro Energy Solutions. The most common topics and skills that interviewers at CleanMax Enviro Energy Solutions expect are Client Management, PDF, Financial Due Diligence, Project Management and Business Development.
What are the top questions asked in CleanMax Enviro Energy Solutions interview?

Some of the top questions asked at the CleanMax Enviro Energy Solutions interview -

  1. What are the factors you would consider when a client approach you for setting ...read more
  2. What all component are required in solar panel installation and brief t...read more
  3. What all various type of circuit breaker are there their uses and their rati...read more

Tell us how to improve this page.

Overall Interview Experience Rating

4.7/5

based on 10 interview experiences

Difficulty level

Easy 17%
Moderate 50%
Hard 33%

Duration

Less than 2 weeks 50%
2-4 weeks 50%
View more

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CleanMax Enviro Energy Solutions Reviews and Ratings

based on 127 reviews

4.5/5

Rating in categories

4.1

Skill development

4.3

Work-life balance

4.2

Salary

4.3

Job security

4.3

Company culture

3.9

Promotions

4.2

Work satisfaction

Explore 127 Reviews and Ratings
HR Manager

Mumbai

5-7 Yrs

Not Disclosed

Site Lead

Lucknow

5-9 Yrs

Not Disclosed

Sr. Engineer/Asst Manager Project Planning

Bangalore / Bengaluru

4-9 Yrs

Not Disclosed

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