Voltas Graduate Trainee Interview Questions and Answers for Freshers

Q1. Vcrs cycle explain
Ans. 
VCRS cycle refers to the Verify, Change, Run, and Share cycle used in production engineering to ensure quality and efficiency.
• Verify: Check the accuracy and completeness of the production process

• Change: Make necessary adjustments or improvements based on verification results

• Run: Execute the production process according to the changes made

• Share: Communicate the results and findings with relevant stakeholders for continu...read more
Answered by AI
Add your answer
Q2. Vars cycle explain
Ans. 
Vars cycle is a concept in production engineering that involves analyzing the variability in a manufacturing process.
• Vars cycle is used to identify and reduce variation in a production process.

• It helps in improving quality, reducing defects, and increasing efficiency.

• Examples of Vars cycle tools include control charts, Pareto analysis, and root cause analysis.
Answered by AI
Add your answer

Basic aptitude questions like time distance, calender etc

Easy to moderate questions on arrays ,trees

Q1. Tell about urself and ur projects
Add your answer
Q2. Questions on skills mentioned in ur resume and why do u want to join our company
Add your answer

Q1. Only computer based psychometric test
Add your answer

Demonetisation a success or failure

Q1. Industrial Internship project based questions
Add your answer
Q2. Diagram of full wave bridge rectifier circuit
Ans. 
A full wave bridge rectifier circuit converts AC voltage into DC voltage using four diodes.
• Consists of four diodes arranged in a bridge configuration

• Converts both halves of the input AC waveform into DC output

• Provides higher efficiency compared to half wave rectifier

• Commonly used in power supplies and battery chargers
Answered by AI
Add your answer
Q3. Need and use of filter capacitor in rectifier circuit
Ans. 
Filter capacitor in rectifier circuit is used to smooth out the output voltage by reducing ripple and noise.
• Filter capacitor stores and releases electrical energy to reduce voltage ripple in rectified output

• It helps in converting pulsating DC output of rectifier into a smoother DC output

• Commonly used in power supplies and electronic devices to improve stability and reduce interference

• Examples include smoothing capacito...read more
Answered by AI
Add your answer
Q4. Introduction of yourself
Add your answer
Q5. What will be you approach to resolve a worker union strike over salary and working hours?
Ans. 
I would prioritize open communication, negotiation, and finding a mutually beneficial solution.
• Initiate open dialogue with union representatives to understand their concerns and demands

• Negotiate in good faith to find a compromise that addresses both the workers' needs and the company's financial constraints

• Consider involving a mediator or arbitrator to facilitate discussions and help reach a resolution

• Ensure transparen...read more
Answered by AI
Add your answer
Q6. Flexibility about being posted to pune or pondicherry plant?
Add your answer
Q7. Choice of profile- production, development and plant maintainance?
Ans. 
I am interested in the production profile as it involves hands-on work and problem-solving in a dynamic environment.
• Enjoy working on the production floor and seeing tangible results

• Like the challenge of optimizing processes and improving efficiency

• Interested in learning about lean manufacturing principles

• Have experience with production-related projects or internships
Answered by AI
Add your answer