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Unicorn DenMart Service Engineer Interview Questions, Process, and Tips
Top Unicorn DenMart Service Engineer Interview Questions and Answers
- Q1. What is diode, How to convert ac to dc Hows Microprocessor works What us transister Ac motor dc motor working Power supply work ac supply or dc supply What is rasistnace ...read more
- Q2. What is the required pressure for a dental chair
- Q3. How can we convert power Ac to DC
Unicorn DenMart Service Engineer Interview Experiences
3 interviews found
Anonymous
Selected
(2 Questions)
- Q1. How can we convert power Ac to DC
- Ans.
Power can be converted from AC to DC using a rectifier circuit.
Use a rectifier circuit to convert AC to DC
Rectifier circuit consists of diodes which allow current to flow in one direction only
Examples of rectifier circuits include half-wave, full-wave, and bridge rectifiers
- Q2. What is the required pressure for a dental chair
satnam singh
Selected
I was interviewed in Jan 2025.
(2 Questions)
- Q1. About my selfand my qualifications
- Q2. My last company expirence and what you know about tha unicorn denmart,
(2 Questions)
- Q1. What is diode, How to convert ac to dc Hows Microprocessor works What us transister Ac motor dc motor working Power supply work ac supply or dc supply What is rasistnace and hows to work Resistance color c...
- Ans.
A diode is a semiconductor device that allows current to flow in one direction only. AC can be converted to DC using rectifiers. Microprocessors process data using logic circuits. Transistors amplify or switch electronic signals. AC motors run on alternating current while DC motors run on direct current. Power supplies can work with both AC and DC inputs. Resistance is the opposition to the flow of electric current. Re...
- Q2. How to work relay,
- Ans.
Relays are electrically operated switches used to control high power devices with low power signals.
Relays consist of a coil, an armature, and one or more contacts.
When current flows through the coil, it creates a magnetic field that attracts the armature, closing the contacts.
Relays are commonly used in control circuits to switch high power devices such as motors, lights, and heaters.
They can be used to isolate contro...
I was interviewed in Apr 2024.
Basic knowledge from each topic
(1 Question)
- Q1. Based on topic pcb and others electronic components
Top trending discussions
Interview questions from similar companies
Selected
I applied via Referral and was interviewed before May 2022. There were 2 interview rounds.
(2 Questions)
- Q1. Previous job role
- Q2. Defining process parameters and its significance
- Ans.
Process parameters are defined variables that affect the outcome of a process. They are significant in ensuring consistency and quality.
Process parameters are variables that can be measured or controlled during a process
They can include factors such as temperature, pressure, time, and flow rate
By defining and monitoring process parameters, engineers can ensure consistency and quality in the final product
For example, in...
Interview Preparation Tips
Arjun Chauhan
I applied via Referral and was interviewed in Dec 2021. There were 6 interview rounds.
There is a online test conducted related to General Reasoning and General English .Also one other test Related to textile technical question.
(2 Questions)
- Q1. General introduction of yourself?
- Ans.
I am a Service Engineer with expertise in troubleshooting and repairing various types of equipment.
I have a Bachelor's degree in Mechanical Engineering.
I have 5 years of experience in the field, working for a leading manufacturing company.
I am skilled in diagnosing and resolving technical issues with machinery and equipment.
I have a strong understanding of electrical and mechanical systems.
I am proficient in using diag...
- Q2. How much sallery you want? And you know about the term and condition of this job and are you agree for this like that questions.
- Ans.
I would like a competitive salary that reflects my skills and experience.
I am looking for a salary that is commensurate with the responsibilities and requirements of the Service Engineer role.
I have researched the average salary range for Service Engineers in this industry and location.
I am open to negotiation and would like to discuss the salary package in more detail during the interview.
I value fair compensation for
(1 Question)
- Q1. First Round interview is with AGM. He asked me about all that work which is I am doing in my previous mill . After that He comes forward to the technical parameter which is running there . Each and every p...
(1 Question)
- Q1. My Final Round Interview is with Technical head Of Voltas Limited . He asked me that, Tell about yourself ? Some question related to my work. Also He asked about my Family Background . That's all
(1 Question)
- Q1. Final discussion about sallery package and terms & condition of the job .
Interview Preparation Tips
- Textile
- Textile Testing
- Spinning
- Spinning parameter
- General reasoning
- English Language
- English spoken
ARUNPANDIAN S
Selected
I applied via Approached by Company and was interviewed in Jun 2024. There were 5 interview rounds.
(2 Questions)
- Q1. What is sub cooling and super heat
- Ans.
Sub cooling and superheat are terms used in refrigeration to describe the temperature difference between the refrigerant's actual temperature and its saturation temperature.
Sub cooling is the difference between the refrigerant's actual temperature and its saturation temperature at a particular pressure.
Superheat is the difference between the refrigerant's actual temperature and its saturation temperature at a particula...
- Q2. The chiller condenser outlet line to super heat work and evaporator to compressor before sub cooling work
(2 Questions)
- Q1. Refrigeration basic cycle
- Q2. 1.Compressor to condenser 2.Condenser to expansion valve 3.Expansion valve to evaporator 4.Evaporator to compressor
(2 Questions)
- Q1. The split unit E6 error how to resolve
- Ans.
E6 error in a split unit can be resolved by checking the air filter, cleaning the coils, and resetting the unit.
Check the air filter for any blockages or dirt buildup
Clean the coils to ensure proper airflow and cooling
Reset the unit by turning it off for a few minutes and then turning it back on
Consult the user manual for specific troubleshooting steps
- Q2. Check the Indore to outdoor communication cable continuity continuous not coming means cable is failure and cable continuity is coming na board failure
Manager and technical officer
One split AC installation work explain
Selected
I applied via Walk-in and was interviewed before Apr 2023. There was 1 interview round.
(1 Question)
- Q1. Technical questions about Crusher
Interview Preparation Tips
I applied via Approached by Company and was interviewed before Dec 2021. There were 2 interview rounds.
(3 Questions)
- Q1. How type work experience like engine transmission, hydraulic related questions and how manage technician & field with office related work.
- Q2. How many years experience this field & share your experiences
- Q3. 1 How many years experience this field & share your experiences 2 how solve troubleshooting problem of the machine.
Interview Preparation Tips
uma nath
I applied via Referral and was interviewed before Apr 2021. There were 4 interview rounds.
(1 Question)
- Q1. Technical questions about your degree background or experience
(5 Questions)
- Q1. What are your salary expectations?
- Q2. What is your family background?
- Q3. Share details of your previous job.
- Q4. Why should we hire you?
- Q5. Why are you looking for a change?
Interview Preparation Tips
English communication must
(1 Question)
- Q1. Tell me about your experience
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Unicorn DenMart Service Engineer Interview Process
based on 3 interviews
Interview experience
Service Engineer Interview Questions from Similar Companies
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Unicorn DenMart Service Engineer Reviews and Ratings
based on 15 reviews
Rating in categories
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