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MSN Laboratories Control & Instrumentation Engineer Interview Questions and Answers
MSN Laboratories Control & Instrumentation Engineer Interview Experiences
1 interview found
Selected
I appeared for an interview before Jun 2024, where I was asked the following questions.
- Q1. What is the process for programming and wiring a Variable Frequency Drive (VFD)?
- Ans.
Programming and wiring a VFD involves setup, configuration, and connection to control systems for motor speed regulation.
Select the appropriate VFD based on motor specifications and application requirements.
Wiring involves connecting the VFD to the power supply, motor, and control devices (e.g., switches, sensors).
Configure the VFD parameters such as voltage, frequency, acceleration, and deceleration settings using the...
- Q2. What are the differences in the wiring configurations of star and delta systems, particularly in the context of DOL (Direct-On-Line) starters?
- Ans.
Star and delta configurations differ in wiring, affecting motor starting and torque characteristics in DOL starters.
Star configuration connects each motor winding to a common point, reducing voltage and current during startup.
Delta configuration connects windings in a loop, providing full voltage and higher starting torque.
DOL starters typically use star configuration for high starting current reduction in large motors...
- Q3. What can you explain about control valves and PID controllers?
- Ans.
Control valves regulate fluid flow, while PID controllers maintain desired process variables through feedback mechanisms.
Control valves adjust flow rate based on signals from controllers.
PID controllers use Proportional, Integral, and Derivative actions to minimize error.
Example: A control valve in a heating system regulates water flow to maintain temperature.
PID controllers are widely used in industrial automation for...
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I applied via Company Website and was interviewed in Nov 2019. There were 3 interview rounds.
Interview Questionnaire
9 Questions
- Q1. What was your job role in my previous company?
- Q2. How do you find the reagent addition rate for exothermic reaction?
- Q3. How does a PID temperature indicator controlled works and explains how ramping function works?
- Ans.
A PID temperature indicator controls temperature by adjusting heating/cooling based on feedback from sensors.
PID stands for Proportional-Integral-Derivative, which are the three control modes used to adjust temperature.
The indicator receives input from temperature sensors and compares it to the desired temperature setpoint.
Based on the difference between the two, the PID controller adjusts the heating/cooling output to...
- Q4. Have you ever designed a utility distibution systems for a given block,of you have then explain the concept behind it?
- Ans.
Utility distribution systems ensure efficient delivery of essential services like water, electricity, and gas to designated areas.
Design involves assessing the demand for utilities in the block based on population and usage patterns.
Incorporate sustainable practices, such as using renewable energy sources for electricity distribution.
Example: For a residential block, design a grid layout for electricity that minimizes ...
- Q5. What is MTSR,DSC,TSC and their diffences and when they are used?
- Ans.
MTSR, DSC, and TSC are metrics used in call centers to measure performance and efficiency.
MTSR stands for Mean Time to Service Request and measures the average time it takes for a customer's service request to be resolved.
DSC stands for Delayed Service Calls and measures the number of service calls that were not resolved within a certain timeframe.
TSC stands for Total Service Calls and measures the total number of serv...
- Q6. XRD of crystalline material vs amorphous material differnces and explain?
- Q7. What is the degree of freedom of water at triple point?
- Ans.
The degree of freedom of water at triple point is 0.
Triple point is the temperature and pressure at which solid, liquid, and gas phases of a substance coexist in thermodynamic equilibrium.
At triple point, the degree of freedom of a substance is zero because all three phases coexist in equilibrium.
Water has a triple point at 273.16 K (0.01 °C) and a pressure of 611.73 Pa.
At triple point, water can exist as ice, liquid w...
- Q8. What is risk?
- Q9. How would you calculate the power required for a pump?
- Ans.
The power required for a pump can be calculated using the formula: Power = (Flow rate x Head) / Efficiency
Calculate the flow rate of the pump
Determine the head or pressure required
Consider the efficiency of the pump
Use the formula: Power = (Flow rate x Head) / Efficiency
Example: If the flow rate is 1000 liters per minute, the head is 50 meters, and the efficiency is 80%, the power required would be (1000 x 50) / 0.8 = ...
Interview Preparation Tips
One should be very clear in what they are saying.
Skills evaluated in this interview
Assistant Manager Interview Questions & Answers
Zydus Lifesciences
Srinivas Rao
posted on 10 Jul 2017
I appeared for an interview before Jul 2016.
Interview Questionnaire
2 Questions
- Q1. Related to experience
- Q2. System based test
Interview Preparation Tips
Experience: Multiple choice questions related to your experience
Tips: Link will send to personal mail
Duration: 30 minutes
Total Questions: 30
Round: Technical Interview
Experience: By department HOD
Round: Behavioural Interview
Experience: Psychometric test
I applied via Referral and was interviewed in Mar 2020. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. Your views on data integrity
Interview Preparation Tips
Skills evaluated in this interview
I applied via Other and was interviewed in Mar 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Operation and maintenance strategies for utility equipment
- Ans.
Operation and maintenance strategies for utility equipment
Regular maintenance schedule to prevent breakdowns
Proactive replacement of worn-out parts
Training staff on proper operation and maintenance
Implementing safety protocols to prevent accidents
Monitoring equipment performance to identify potential issues
Using data analytics to optimize equipment performance
Collaborating with equipment manufacturers for technical sup...
Interview Preparation Tips
Assistant Manager Interview Questions & Answers
Intas Pharmaceuticals
Anonymous
posted on 5 Dec 2022
Selected
I applied via LinkedIn and was interviewed before Dec 2021. There were 2 interview rounds.
(2 Questions)
- Q1. Tell me something about yourself.
- Q2. Tell me about your experience
Interview Preparation Tips
MSN Laboratories HR Interview Questions
Interview Questionnaire
1 Question
- Q1. About subject of my department related
I applied via Recruitment Consulltant and was interviewed before Nov 2021. There were 5 interview rounds.
(1 Question)
- Q1. One to one round also there
(1 Question)
- Q1. One to one round also there
(1 Question)
- Q1. One to one round also there
(1 Question)
- Q1. One to one round also there
Interview Preparation Tips
I applied via AmbitionBox and was interviewed before Aug 2021. There were 2 interview rounds.
(2 Questions)
- Q1. What is your current job responsibility?
- Q2. Why you want to change the current job responsibility?
Interview Preparation Tips
- Reagrding OOS OOT and incidences
I applied via Walk-in and was interviewed before Jan 2021. There were 4 interview rounds.
Interview Questionnaire
3 Questions
- Q1. 1.How you can contribute to the organization?
- Q2. What are your key strengths?
- Ans.
My key strengths include strong leadership, effective communication, problem-solving skills, and adaptability in dynamic environments.
Leadership: Successfully led a team of 10 in a project that increased efficiency by 20%.
Communication: Regularly facilitated cross-departmental meetings to ensure alignment on goals and objectives.
Problem-solving: Developed a new workflow that reduced project turnaround time by 15%.
Adapt...
- Q3. Where do you see yourself after 5 years?
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