Ats Automation Interview Questions and Answers

Q1. What are active power and reactive power in an electrical system?
Add your answer
Q2. What are the different types of temperature sensors, and what do RTD and PT100 mean?
Add your answer
Q3. What is your understanding of Building Management Systems (BMS), and how do they function?
Add your answer
Q4. What is forward and backward flow in PID control system?
Add your answer
Q5. Tell me about your self and experience
Add your answer
Q6. What is your family background? What is your father do?
Add your answer
Q7. Why you want to change your job?
Add your answer
Q8. What are Modbus and BACnet in the context of a Building Management System (BMS)?
Add your answer

Technical & I.Q based Questions

Q1. Previous Experience, technical, nontec
Add your answer
Q2. Instrument & hydraulic
Add your answer
Q3. Motor,Plc,scada, industrial automation Etc.
Add your answer

Q1. Previous Experience
Add your answer
Q2. Check I.Q level
Add your answer

Q1. What is Power factor
Add your answer
Q2. Explain the principles of transformer testing
Add your answer

Q1. Experience in years
Add your answer
Q2. Salary expected in
Add your answer

Q1. What is circuit breakers
Add your answer
Q2. What is difference contractor or relay
Add your answer
Q3. What is difference neutral or earthing
Add your answer
Q4. What is star or delta
Add your answer
Q5. What is use contractor
Add your answer

Q1. Pump and it's types it's API and design
Ans. 
Pumps are devices used to move fluids through a system. There are various types of pumps such as centrifugal, positive displacement, and reciprocating pumps.
• Types of pumps include centrifugal, positive displacement, and reciprocating pumps

• API standards for pumps include API 610 for centrifugal pumps and API 674 for reciprocating pumps

• Pump design considerations include flow rate, pressure, material compatibility, and ef
Answered by AI
Add your answer
Q2. Storage tank design, API and types of ST
Ans. 
Storage tank design involves following API standards and various types of storage tanks.
• API standards such as API 650 for welded steel tanks and API 620 for large, field-erected tanks

• Types of storage tanks include atmospheric storage tanks, pressure storage tanks, and refrigerated storage tanks

• Design considerations include material selection, tank size, pressure requirements, and safety features
Answered by AI
Add your answer
Q3. Types of Stainer
Ans. 
Types of strainers include Y-strainers, basket strainers, duplex strainers, and temporary cone strainers.
• Y-strainers are used for applications with low flow rates and are easy to clean.

• Basket strainers are commonly used in pipelines to remove larger particles.

• Duplex strainers have two separate strainer baskets for continuous operation.

• Temporary cone strainers are used during commissioning or maintenance to prevent debr
Answered by AI
Add your answer
Q4. CIP process
Add your answer
Q5. Equipment hygiene?
Add your answer
Q6. PSV and PRV design
Add your answer
Q7. Use of Dimension less number
Ans. 
Dimensionless numbers are used in engineering to simplify equations and compare different systems.
• Dimensionless numbers help in scaling and comparing physical phenomena without the need for specific units.

• Examples include Reynolds number in fluid mechanics, Mach number in aerodynamics, and Peclet number in heat transfer.

• They provide insight into the dominant forces or mechanisms in a system.

• Dimensionless numbers are us...read more
Answered by AI
Add your answer
Q8. Line Sizing procedure
Ans. 
Line sizing procedure involves determining the appropriate diameter of pipes for a given flow rate and pressure drop.
• Calculate the required flow rate and pressure drop for the system

• Use fluid properties and pipe material to determine the appropriate pipe size

• Consider factors such as velocity, friction loss, and future expansion

• Ensure the selected pipe size meets safety and regulatory requirements

• Common methods include ...read more
Answered by AI
Add your answer
Q9. Heat exchanger design
Ans. 
Heat exchanger design involves selecting the appropriate type, size, and materials to efficiently transfer heat between two fluids.
• Consider the type of heat exchanger needed (e.g. shell and tube, plate heat exchanger)

• Calculate the required heat transfer area based on heat load and temperature difference

• Select materials compatible with the fluids and operating conditions

• Optimize flow rates to maximize heat transfer effi
Answered by AI
Add your answer
Q10. Software handling, HTRI, Aspen
Add your answer

Q1. Willing to travel abroad
Ans. 
Yes, I am willing to travel abroad for work.
• I am open to new experiences and cultures

• I understand the importance of global collaboration in engineering projects

• I have previous experience traveling for work or education

• I am willing to adapt to different working environments and challenges
Answered by AI
Add your answer
Q2. Why you left your previous job
Ans. 
Seeking new challenges and opportunities for growth
• Desire for career advancement

• Looking for new challenges

• Opportunity for professional growth

• Seeking better work-life balance
Answered by AI
Add your answer

Two coding questions of easy to moderate difficulty level, focusing on arrays and strings.

Q1. What is the Quick Sort algorithm?
Add your answer
Q2. What is the merge sort algorithm and what is its time complexity?
Add your answer

3 coding questions were given and all should have to be passed for the next round

Q1. It was based purely on resume
Add your answer
Q2. No hr. Only technical round
Add your answer

Q1. Describe designing of Conveyors
Add your answer
Q2. Iso questions
Add your answer