Caparo Engineering India Graduate Trainee Interview Questions and Answers for Freshers

Any topic discuss about this

Q1. About your technical profile
Add your answer
Q2. Robotic welding and programming
Add your answer

Q1. Tell me about your self.
Add your answer
Q2. Welding and type
Add your answer
Q3. List count of vernier caliper
Add your answer

Q1. 1)Vernier caliper and Micrometer Least Count and it's Use 2)What is Root cause Analysis 3) Describe Iron Carbon Diagram 4) What is GD&T And it's Symbol 5) difference between First angle Method and Third an...read more
Ans. 
Answers to questions related to quality engineering concepts such as Vernier caliper, Micrometer, Root cause analysis, Iron Carbon Diagram, GD&T, and First angle vs Third angle method.
• Vernier caliper least count is 0.02 mm, used for measuring external and internal dimensions accurately.

• Micrometer least count is 0.01 mm, used for precise measurements of small dimensions.

• Root cause analysis is a method used to identify t...read more
Answered by AI
Add your answer
Q2. 6) What is Quality? 7) Difference between QA &QC 8) What is 5S 9) What is CAPA
Ans. 
Quality is the degree of excellence of a product or service as perceived by the customer.
• Quality is meeting or exceeding customer expectations and requirements.

• It involves ensuring that products or services are free from defects and meet established standards.

• Quality is a continuous process of improvement and prevention of defects.

• It includes aspects such as reliability, durability, performance, and customer satisfacti...read more
Answered by AI
Add your answer

Q1. Tell me about your experience
Add your answer
Q2. Salary requirements , where you heard about this company
Add your answer

Q1. What is relay and it's function working
Ans. 
A relay is an electrically operated switch that uses an electromagnet to mechanically control the switching action.
• Relays are used to control high power circuits with low power signals.

• They can be used to control motors, lights, and other electrical devices.

• Relays have an input coil that generates a magnetic field when current flows through it.

• This magnetic field attracts a movable armature, which closes or opens the s...read more
Answered by AI
Add your answer
Q2. Why we are using switches and not relay in some of domestic applications
Ans. 
Switches are used instead of relays in some domestic applications due to their smaller size, lower cost, and faster response time.
• Switches are smaller in size compared to relays, making them more suitable for compact domestic appliances.

• Switches are generally less expensive than relays, making them a cost-effective choice for domestic applications.

• Switches have a faster response time compared to relays, allowing for qu...read more
Answered by AI
Add your answer
Q3. What do you know about relay
Ans. 
A relay is an electrically operated switch that uses an electromagnet to mechanically control the switching action.
• Relays are commonly used in electrical systems to control high-power devices with low-power signals.

• They consist of a coil, an armature, and a set of contacts.

• When the coil is energized, the armature moves and closes or opens the contacts, allowing or interrupting the flow of current.

• Relays are used in var...read more
Answered by AI
Add your answer
Q4. Do you know the manufacturing procedure of relays
Ans. 
Yes, I know the manufacturing procedure of relays.
• Relays are electromechanical devices used to control the flow of electricity in a circuit.

• The manufacturing procedure involves several steps such as designing, prototyping, testing, and mass production.

• Designing includes selecting the appropriate materials, determining the specifications, and creating the circuit diagram.

• Prototyping involves creating a working model to ...read more
Answered by AI
Add your answer
Q5. Do heard about epoxy and its use for relay
Ans. 
Yes, epoxy is commonly used in relays for its insulating and adhesive properties.
• Epoxy is a type of resin that can be used as an adhesive or coating.

• In relays, epoxy is often used to encapsulate and protect the internal components.

• It provides insulation and helps to prevent moisture or dust from entering the relay.

• Epoxy can also improve the mechanical strength and stability of the relay.

• For example, epoxy is used in au...read more
Answered by AI
Add your answer
Q6. Which material use for relay contact soldering
Ans. 
The material used for relay contact soldering is typically silver or silver alloy.
• Silver or silver alloy is commonly used for relay contact soldering due to its high electrical conductivity and low resistance.

• Silver solder has a lower melting point compared to other solder materials, making it suitable for delicate electronic components.

• The use of silver or silver alloy solder helps ensure reliable and efficient electr...read more
Answered by AI
Add your answer
Q7. Tell 5 real time applications of relayss
Ans. 
Relays are used in various real-time applications for controlling electrical circuits.
• Industrial automation: Relays are used to control motors, pumps, and other industrial equipment.

• Power distribution: Relays are used in power grids to control the flow of electricity and protect against overloads.

• Automotive industry: Relays are used in vehicles for controlling headlights, wipers, and other electrical systems.

• Telecommun...read more
Answered by AI
Add your answer

Q1. Educational details and other persional details
Add your answer

Q1. Power supply designing and instrument details
Add your answer

Q1. Tell me About yourself?
Add your answer
Q2. Knowledge of read the drawing?
Add your answer
Q3. Reason of leaving previous company
Add your answer
Q4. What is Previous company salary.
Add your answer
Q5. What is your expected salary?
Add your answer