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OEN India Interview Questions and Answers
21 Interview questions
Proficient in Excel for data management, analysis, and reporting, essential for production tasks.
Data Entry: Efficiently input and organize data in spreadsheets.
Formulas: Use functions like SUM, AVERAGE, and VLOOKUP for calculations.
Charts: Create visual representations of data for presentations.
Pivot Tables: Summarize large datasets for quick insights.
Conditional Formatting: Highlight important data trends or out...
Yes, I can lift 40 kgs of weight.
Yes, I have experience lifting heavy weights in the gym.
I regularly lift weights as part of my fitness routine.
I have lifted heavy equipment in previous engineering projects.
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 mode...
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 i...
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 f...
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 ...
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.
Telec...
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 e...
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 ...
MTBF is Mean Time Between Failures and MTTR is Mean Time To Repair.
MTBF is the average time between two consecutive failures of a system or component.
MTTR is the average time taken to repair a failed system or component.
MTBF and MTTR are important metrics in maintenance engineering to measure system reliability and availability.
MTBF can be calculated by dividing the total operating time by the number of failures.
M...
OEN India Interview Experiences
14 interviews found
Anonymous
I appeared for an interview in Jan 2025.
(1 Question)
- Q1. What is Ohm's Law? And definition What is the use of resister What is use of capacitor How many seasons do you know Working experience Skills
- Ans.
Ohm's Law states that the current through a conductor between two points is directly proportional to the voltage across the two points.
Ohm's Law: V = I * R (Voltage = Current * Resistance)
Resistors are used to limit or control the flow of electric current in a circuit.
Capacitors store and release electrical energy in a circuit.
Four seasons: Spring, Summer, Fall, Winter
5 years of working experience in automation enginee...
Interview Preparation Tips
Automation Engineer Interview Questions asked at other Companies
Gauri Jeure
Selected
I applied via Approached by Company and was interviewed in Nov 2023. There was 1 interview round.
(2 Questions)
- Q1. They asked my qualification
- Q2. Computer knowledge about xl
- Ans.
Proficient in Excel for data management, analysis, and reporting, essential for production tasks.
Data Entry: Efficiently input and organize data in spreadsheets.
Formulas: Use functions like SUM, AVERAGE, and VLOOKUP for calculations.
Charts: Create visual representations of data for presentations.
Pivot Tables: Summarize large datasets for quick insights.
Conditional Formatting: Highlight important data trends or outliers...
Production Assistant Interview Questions asked at other Companies
Shivam Dwivedi
Selected
I appeared for an interview in Jul 2023.
(1 Question)
- Q1. No question only introduction
(1 Question)
- Q1. Self introduction , Hobbies, intrest
Asst Store Interview Questions asked at other Companies
Selected
I applied via Campus Placement and was interviewed in Dec 2022. There were 2 interview rounds.
(4 Questions)
- Q1. What is SMPS (switch mode power supply)
- Ans.
SMPS is a power supply that uses high-frequency switching to convert AC voltage to DC voltage.
SMPS is more efficient than traditional linear power supplies
It uses a switching regulator to control the output voltage
SMPS can be found in computers, TVs, and other electronic devices
It can be designed to work with different input voltages and frequencies
- Q2. What is HMI (human machine interface)
- Ans.
HMI is the interface between a human operator and a machine that allows for control and monitoring of the machine's functions.
HMI is used in various industries such as manufacturing, transportation, and energy
It includes components such as touchscreens, buttons, and indicators
HMI can display real-time data and provide alerts for potential issues
Examples of HMI include the dashboard in a car and the control panel in a f...
- Q3. What is MTBF and MTTR
- Ans.
MTBF is Mean Time Between Failures and MTTR is Mean Time To Repair.
MTBF is the average time between two consecutive failures of a system or component.
MTTR is the average time taken to repair a failed system or component.
MTBF and MTTR are important metrics in maintenance engineering to measure system reliability and availability.
MTBF can be calculated by dividing the total operating time by the number of failures.
MTTR c...
- Q4. How many types of maintenance are there
- Ans.
There are generally 4 types of maintenance: corrective, preventive, predictive, and condition-based.
Corrective maintenance involves fixing a problem after it has occurred.
Preventive maintenance involves scheduled maintenance to prevent problems from occurring.
Predictive maintenance involves using data and analytics to predict when maintenance is needed.
Condition-based maintenance involves monitoring equipment and perfo...
Interview Preparation Tips
- What is the series connection
Automation department
Skills evaluated in this interview
Maintenance Engineer Interview Questions asked at other Companies
(1 Question)
- Q1. Educational details and other persional details
(1 Question)
- Q1. Power supply designing and instrument details
Quality Engineer Interview Questions asked at other Companies
Selected
I appeared for an interview before May 2024, where I was asked the following questions.
- Q1. What qualities do you possess that would make you a reliable candidate?
- Ans.
I possess strong attention to detail, problem-solving skills, and a commitment to safety, making me a reliable candidate for electroplating.
Attention to Detail: I meticulously follow protocols to ensure high-quality electroplating results, minimizing defects and ensuring customer satisfaction.
Problem-Solving Skills: I have experience troubleshooting equipment issues, which helps maintain production efficiency and reduc...
- Q2. How can we be assured of your commitment to staying with our company?
- Ans.
My commitment to your company is driven by my passion for electroplating and my desire for professional growth within your team.
Long-Term Goals: I have a clear vision of my career path in electroplating, aiming to grow into a leadership role where I can contribute significantly.
Continuous Learning: I am committed to ongoing education in electroplating technologies, evidenced by my recent completion of a certification c...
- Q3. What is your expected salary based on your experience and potential?
- Ans.
My expected salary reflects my experience in electroplating and my potential to contribute to the company's success.
Industry Standards: Based on my research, the average salary for electroplating professionals with my experience ranges from $50,000 to $70,000 annually.
Experience Level: With over 5 years in the electroplating industry, I have developed specialized skills that enhance my value, justifying a salary toward...
- Q4. What makes you a strong candidate for our future opportunities?
- Ans.
I possess a strong background in electroplating, with hands-on experience and a commitment to quality and innovation in the field.
Extensive Experience: I have over 5 years of hands-on experience in electroplating processes, including nickel, chrome, and gold plating.
Quality Control: I implemented a quality assurance program that reduced defects by 30%, ensuring high standards in plating finishes.
Technical Knowledge: My...
Interview Preparation Tips
Selected
I applied via Recruitment Consulltant and was interviewed before Jun 2023. There was 1 interview round.
(2 Questions)
- Q1. How long will you stay with us if selected
- Q2. Can you handle pressure at job
HR Executive Interview Questions asked at other Companies
Selected
I applied via Walk-in and was interviewed before Feb 2023. There was 1 interview round.
(3 Questions)
- Q1. Which department you want to work in?
- Q2. Would you like to do second shift?
- Q3. Yes i can manage to do so
Interview Preparation Tips
Executive Materials Interview Questions asked at other Companies
I applied via Naukri.com and was interviewed in Jun 2022. There were 3 interview rounds.
Shift supervisor , plastic material
(1 Question)
- Q1. Expected CTC and family details
Interview Preparation Tips
Shift Engineer Interview Questions asked at other Companies
Selected
I applied via Recruitment Consulltant and was interviewed before Oct 2022. There was 1 interview round.
(3 Questions)
- Q1. Education details
- Q2. Previous experience
- Q3. Can you lift 40 kgs of weight
- Ans.
Yes, I can lift 40 kgs of weight.
Yes, I have experience lifting heavy weights in the gym.
I regularly lift weights as part of my fitness routine.
I have lifted heavy equipment in previous engineering projects.
Interview Preparation Tips
Material Engineer Interview Questions asked at other Companies
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OEN India Interview FAQs
The duration of OEN India interview process can vary, but typically it takes about less than 2 weeks to complete.
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OEN India Interviews By Designations
- OEN India Production Engineer Interview Questions
- OEN India HR Executive Interview Questions
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- OEN India Automation Engineer Interview Questions
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- OEN India Quality Engineer Interview Questions
- OEN India Maintenance Engineer Interview Questions
- OEN India Material Engineer Interview Questions
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Rating in categories
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Assistant Engineer
26
salaries
|  ₹2.9 L/yr - ₹5 L/yr |
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Quality Engineer
25
salaries
| ₹1.5 L/yr - ₹3.5 L/yr |
|
Production Engineer
24
salaries
| ₹1.2 L/yr - ₹6 L/yr |
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Junior Executive
20
salaries
| ₹2 L/yr - ₹4 L/yr |
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Trainee
18
salaries
| ₹0.8 L/yr - ₹2.2 L/yr |
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