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VILAS BUSINESS SOLUTIONS Interview Questions, Process, and Tips
Top VILAS BUSINESS SOLUTIONS Interview Questions and Answers
- Q1. Explain about subcoolers and why it is requiredasked in Refrigeration Engineer interview
- Q2. How to control super heatasked in Refrigeration Engineer interview
- Q3. Explain Refrigeration cycleasked in Refrigeration Engineer interview
VILAS BUSINESS SOLUTIONS Interview Experiences
2 interviews found
Interview Questionnaire
2 Questions
- Q1. It's related to previous projects
- Q2. Sheet metal and used CAD tools
Interview Preparation Tips
I applied via Naukri.com and was interviewed before Sep 2021. There were 2 interview rounds.
(6 Questions)
- Q1. Study fundamental concepts of Refrigeration.
- Q2. Explain Refrigeration cycle
- Ans.
Refrigeration cycle is a process of removing heat from a low-temperature reservoir and transferring it to a high-temperature reservoir.
The cycle consists of four main components: compressor, condenser, expansion valve, and evaporator.
The refrigerant is compressed by the compressor and then condensed in the condenser, releasing heat.
The high-pressure refrigerant then passes through the expansion valve, where it expands ...
- Q3. Condenser working principal
- Ans.
Condenser is a device that converts refrigerant vapor into liquid by removing heat from it.
Condenser receives high-pressure, high-temperature refrigerant vapor from the compressor.
Heat is removed from the refrigerant vapor by either air or water.
As the refrigerant vapor loses heat, it condenses into a high-pressure liquid.
The liquid refrigerant then flows to the expansion valve or metering device.
Examples of condensers...
- Q4. Explain about evaporator
- Ans.
An evaporator is a heat transfer device that converts a liquid into a vapor or gas.
It is used in refrigeration systems to absorb heat from the surrounding environment.
The liquid refrigerant is evaporated inside the evaporator coil, which causes it to absorb heat from the air or water passing over the coil.
The evaporator coil is typically made of copper or aluminum and is filled with refrigerant.
The refrigerant evaporat...
- Q5. Explain about subcoolers and why it is required
- Ans.
Subcoolers are used in refrigeration systems to cool the refrigerant below its saturation temperature.
Subcoolers remove any remaining heat from the refrigerant after it has been condensed.
This ensures that the refrigerant is in a liquid state before entering the expansion valve.
Subcoolers improve the efficiency of the refrigeration cycle and increase the cooling capacity of the system.
Examples of subcoolers include she...
- Q6. How to control super heat
- Ans.
Superheat can be controlled by adjusting the refrigerant flow rate or by adjusting the evaporator pressure.
Adjust refrigerant flow rate
Adjust evaporator pressure
Use expansion valves to regulate refrigerant flow
Use pressure regulators to control evaporator pressure
Ensure proper insulation and airflow in the system
Regularly maintain and clean the system
Interview Preparation Tips
Refrigeration Engineer Interview Questions asked at other Companies
Jobs at VILAS BUSINESS SOLUTIONS
Interview questions from similar companies
(2 Questions)
- Q1. "What are the key differences between continuous integration, continuous delivery, and continuous deployment in a Devops pipeline?
- Q2. Research the company culture before applying
Interview Preparation Tips
Selected
I applied via LinkedIn and was interviewed in Jun 2024. There were 2 interview rounds.
They asked me to design google ads poster designs for the content they gave me.
(2 Questions)
- Q1. About experience and recent work
- Q2. About the tools I am familiar with and about how quickly & effectively I deliver design in the given time
Interview Preparation Tips
- Design tools & Software
- Product design process
- industry knowledge
- principles of design
Vignesh M
Python question was there and it was average level not tough
Simple coding questions which was good to go
(1 Question)
- Q1. General ops concepts
(1 Question)
- Q1. Coding with technical questions
(1 Question)
- Q1. General questions
Software Quality Assurance Engineer Interview Questions & Answers
Thinkitive Technologies
Anonymous
posted on 6 Dec 2023
Selected
(3 Questions)
- Q1. Basic testing questions
- Q2. Domain related questions
- Q3. Basic API and database questions
(1 Question)
- Q1. Similar as first round
Selected
I applied via Naukri.com and was interviewed in Sep 2023. There were 4 interview rounds.
(1 Question)
- Q1. Project management Tools
(1 Question)
- Q1. Type of projects, Impact
- Ans.
I have managed a variety of projects ranging from software development to process improvement, all with a focus on delivering impactful results.
Managed software development projects to improve user experience and increase efficiency
Led process improvement initiatives resulting in cost savings and streamlined operations
Implemented new technologies to enhance project outcomes and drive innovation
(1 Question)
- Q1. Project management cycle, situations judgement, Impact, Tools, Experience
(1 Question)
- Q1. Experience, Availability, Interest, Etc
Web Engineer (Trainee) Interview Questions & Answers
rtCamp Solutions
Anonymous
posted on 3 Sep 2023
I applied via Company Website and was interviewed in Aug 2023. There were 2 interview rounds.
(2 Questions)
- Q1. Basic of git, GitHub like can we use git without GitHub, encryption, decryption, hashing.
- Q2. Basic questions on js, java, jQuery. Basic on website handling, like how can we implement delay in the code of a website.
Interview Preparation Tips
Although I tried my best but I still didn't got selected, even though you give the answers, they do have a little bit of high expectations from the candidates.
But still I would say the company is quite good for freshers, because their pay is very good.
That's all about my experience.
Best luck to you guys.
Software Developer Trainee Interview Questions & Answers
HyScaler
Abhijit Nanda
posted on 24 Aug 2023
Selected
I applied via Referral and was interviewed in Jul 2023. There were 3 interview rounds.
There was coding round in php of 5 questions and 3 to be attempted
(2 Questions)
- Q1. The technical round was in docker and php
- Q2. And about the frontend part of the websites
Interview Preparation Tips
- Docker
- php
- HTML
Software Analyst (Appforms Configuration) Interview Questions & Answers
ClaySys
Anonymous
posted on 21 Nov 2023
Selected
I applied via Company Website and was interviewed in May 2023. There were 3 interview rounds.
General knowledge and logical mathematics.
(2 Questions)
- Q1. 2 week training with review
- Q2. Based on your review task.
Interview Preparation Tips
- SQL
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Rating in categories
|
Senior Design Engineer
21
salaries
|  ₹5.7 L/yr - ₹12.9 L/yr |
|
Design Engineer
15
salaries
| ₹4 L/yr - ₹8.2 L/yr |
|
Product Design Engineer
11
salaries
| ₹4.5 L/yr - ₹10 L/yr |
|
Electrical Design Engineer
10
salaries
| ₹5.2 L/yr - ₹15 L/yr |
|
Mechanical Engg. Design
8
salaries
| ₹5.5 L/yr - ₹9 L/yr |
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