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HTL Interview Questions and Answers
6 Interview questions
Optical fibre cable is a medium that transmits data as light pulses through thin strands of glass or plastic.
Composed of a core, cladding, and protective outer layer.
Used for high-speed internet connections, e.g., FTTH (Fiber to the Home).
Less signal loss compared to copper cables, enabling longer distances.
Immune to electromagnetic interference, making it reliable in various environments.
Commonly used in telecomm...
Flow meter is a device used to measure the flow rate of a fluid in a pipe or channel.
Flow meters can be mechanical, electromagnetic, ultrasonic, or thermal based on the technology used.
They are commonly used in industries such as water treatment, oil and gas, and pharmaceuticals.
Flow meters provide accurate measurements of flow rate which is crucial for process control and monitoring.
Examples of flow meters includ...
A transformer is an electrical device that transfers electrical energy from one circuit to another through electromagnetic induction. Protection of transformer involves measures to prevent damage to the transformer due to various factors.
Transformers are used to step up or step down voltage levels in power transmission and distribution systems.
They consist of two coils, primary and secondary, wound around a common...
A diode is an electronic component that allows current to flow in only one direction.
Diodes are made of semiconductor materials such as silicon or germanium.
They are used in electronic circuits to convert AC to DC, protect circuits from reverse voltage, and regulate voltage.
Examples of diodes include rectifier diodes, zener diodes, and light-emitting diodes (LEDs).
A thermocouple is a temperature sensor that consists of two different metals joined together at one end.
Consists of two different metals joined together at one end
Generates a voltage proportional to the temperature difference between the two ends
Commonly used in industrial applications for temperature measurement
Types include K-type, J-type, T-type, etc.
The question is about types of sensors, motors, dol starter, and star delta working.
Types of sensors include temperature, pressure, proximity, and motion sensors.
Types of motors include AC motors, DC motors, stepper motors, and servo motors.
DOL starter is a direct online starter used to start and stop motors.
Star delta starter is used to reduce the starting current of a motor.
Star delta working involves starting a...
HTL Interview Experiences
7 interviews found
Anonymous
Selected
I applied via LinkedIn and was interviewed in Jul 2024. There were 2 interview rounds.
(2 Questions)
- Q1. What is flow mater
- Ans.
Flow meter is a device used to measure the flow rate of a fluid in a pipe or channel.
Flow meters can be mechanical, electromagnetic, ultrasonic, or thermal based on the technology used.
They are commonly used in industries such as water treatment, oil and gas, and pharmaceuticals.
Flow meters provide accurate measurements of flow rate which is crucial for process control and monitoring.
Examples of flow meters include tur...
- Q2. What is thermocouple
- Ans.
A thermocouple is a temperature sensor that consists of two different metals joined together at one end.
Consists of two different metals joined together at one end
Generates a voltage proportional to the temperature difference between the two ends
Commonly used in industrial applications for temperature measurement
Types include K-type, J-type, T-type, etc.
(2 Questions)
- Q1. Why you want to change your present organisation
- Ans.
Seeking new challenges and growth opportunities
Desire for career advancement
Looking for new challenges and learning experiences
Seeking a more supportive work environment
Interested in working with new technologies or industries
- Q2. Are you willing to relocate
- Ans.
Yes, I am open to relocating for the right opportunity.
I am open to relocating for the right career advancement.
I have relocated for previous job opportunities and am willing to do so again.
I understand the importance of being flexible and adaptable in the workplace.
Interview Preparation Tips
- Flow Meter
Kishore
Selected
I appeared for an interview before Mar 2024, where I was asked the following questions.
- Q1. What is optical fibre cable?
- Ans.
Optical fibre cable is a medium that transmits data as light pulses through thin strands of glass or plastic.
Composed of a core, cladding, and protective outer layer.
Used for high-speed internet connections, e.g., FTTH (Fiber to the Home).
Less signal loss compared to copper cables, enabling longer distances.
Immune to electromagnetic interference, making it reliable in various environments.
Commonly used in telecommunica...
- Q2. Lean manufacturing, six sigma, kaizen?
S.SHALINI
Selected
I applied via Naukri.com and was interviewed in Sep 2023. There were 3 interview rounds.
(1 Question)
- Q1. Self introduction,qms management
(1 Question)
- Q1. Previous company details
Interview Preparation Tips
I applied via Company Website and was interviewed in Mar 2022. There were 3 interview rounds.
(2 Questions)
- Q1. What is transformer and protection of transformer
- Ans.
A transformer is an electrical device that transfers electrical energy from one circuit to another through electromagnetic induction. Protection of transformer involves measures to prevent damage to the transformer due to various factors.
Transformers are used to step up or step down voltage levels in power transmission and distribution systems.
They consist of two coils, primary and secondary, wound around a common magn...
- Q2. Types of sensor , motors, dol starter , star delta working
- Ans.
The question is about types of sensors, motors, dol starter, and star delta working.
Types of sensors include temperature, pressure, proximity, and motion sensors.
Types of motors include AC motors, DC motors, stepper motors, and servo motors.
DOL starter is a direct online starter used to start and stop motors.
Star delta starter is used to reduce the starting current of a motor.
Star delta working involves starting a moto...
(1 Question)
- Q1. What is ur expected salary and when u r join
Interview Preparation Tips
I applied via Campus Placement and was interviewed in Feb 2021. There were 3 interview rounds.
Interview Questionnaire
6 Questions
- Q1. He asked basic questions only like:- 1.what is the use of transistor and it's type .
- Q2. Define diode and what purpose it is used
- Ans.
A diode is an electronic component that allows current to flow in only one direction.
Diodes are made of semiconductor materials such as silicon or germanium.
They are used in electronic circuits to convert AC to DC, protect circuits from reverse voltage, and regulate voltage.
Examples of diodes include rectifier diodes, zener diodes, and light-emitting diodes (LEDs).
- Q3. Project related question
- Q4. Digital electronics questions:- gates , encoder
- Q5. MOSFET, JFET
- Q6. What you like most and what is your favourite subject.
Interview Preparation Tips
I applied via Recruitment Consultant and was interviewed in Aug 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. My previous experience realated technical questions and current position questions
Interview Preparation Tips
himani bhatt
Interview Questionnaire
2 Questions
- Q1. What are your goals?
- Q2. Your strengths and weaknesses
Interview Preparation Tips
Top trending discussions
Interview questions from similar companies
I appeared for an interview before May 2016.
Interview Preparation Tips
I appeared for an interview in Mar 2017.
Interview Questionnaire
5 Questions
- Q1. Related to semiconductors, processors etc. were asked.
- Q2. Strength
- Q3. Weaknesses
- Q4. Hobbies
- Q5. If there are 200 fishes in an aquarium. 99% are red. How many fishes have to be removed to make the red fishes 98 % in the aquarium?
- Ans.
To make the red fishes 98%, 50 fishes have to be removed from the aquarium.
Calculate 1% of 200 fishes to find the number of red fishes.
Subtract the number of red fishes from 200 to find the number of non-red fishes.
Calculate 2% of the total number of fishes to find the desired number of red fishes.
Subtract the desired number of red fishes from the current number of red fishes to find the number of fishes to be removed.
Interview Preparation Tips
Experience: There were 40 aptitude questions of variable difficulty. More questions revolved around topics like time and work, distance, speed, time, profit loss, age etc.
Tips: A regular and prior preparation will go a long way in determining a good test score.
Use tricks to solve the questions and calculations should be fast.
Duration: 30 minutes
Total Questions: 40
Round: Test
Experience: The questions weren't that tough when it came to programming. An example would be conversion of temperature from Celsius to Fahrenheit and vice versa. This was a question in my paper. So I'm hoping the difficulty would be more or less the same.
Tips: Do certified programming courses. They help you a lot in cracking good jobs.
Duration: 45 minutes
Total Questions: 3
Round: Puzzle Interview
Tips: This can be tough if you can't imagine scenarios and situations. So make sure you inculcate critical problem solving thinking in your everyday life. I feel that's the best way to do things in this round.
Round: Technical Interview
Experience: This was a short interview so not much happened.
Tips: Whatever you do just know your stuff properly.
Round: HR Interview
Experience: It was a simple interview. Basic questions and their basic answers helped me get through it.
Tips: The tip would be to stay positive in your approach while answering the questions
Skills: Technical Skill, Interpersonal Communication, Aptitude
College Name: VIT Vellore
Software Engineer Interview Questions & Answers
Huawei Technologies
Aman Kushwaha
posted on 28 Jun 2017
I appeared for an interview in Mar 2017.
Interview Questionnaire
5 Questions
- Q1. Related to semiconductors, processors etc. were asked.
- Q2. Weaknesses
- Q3. Strength
- Q4. Hobby
- Q5. If there are 200 fishes in an aquarium. 99% are red. How many fishes have to be removed to make the red fishes 98 % in the aquarium?
- Ans.
To make the red fishes 98%, 50 fishes have to be removed from the aquarium.
Calculate 1% of 200 fishes to find out how many fishes represent 1%.
Multiply the result by 2 to find out how many fishes represent 2%.
Subtract the result from 200 to find out how many fishes represent 98%.
Interview Preparation Tips
Experience: There were 40 aptitude questions of variable difficulty. More questions revolved around topics like time and work, distance, speed, time, profit loss, age etc.
Tips: A regular and prior preparation will go a long way in determining a good test score.
Use tricks to solve the questions and calculations should be fast.
Duration: 30 minutes
Total Questions: 40
Round: Test
Experience: The questions weren't that tough when it came to programming. An example would be conversion of temperature from Celsius to Fahrenheit and vice versa. This was a question in my paper. So I'm hoping the difficulty would be more or less the same.
Tips: Do certified programming courses. They help you a lot in cracking good jobs.
Duration: 45 minutes
Total Questions: 3
Round: Puzzle Interview
Tips: This can be tough if you can't imagine scenarios and situations. So make sure you inculcate critical problem solving thinking in your everyday life. I feel that's the best way to do things in this round.
Round: Technical Interview
Experience: This was a short interview so not much happened.
Tips: Whatever you do just know your stuff properly.
Round: HR Interview
Experience: It was a simple interview. Basic questions and their basic answers helped me get through it.
Tips: The tip would be to stay positive in your approach while answering the questions
Skills: Technical Skill, Interpersonal Communication, Aptitude
College Name: VIT Vellore
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