Amit Capacitors Quality Engineer Interview Questions and Answers

Integration of sites involves identifying the systems to be integrated, defining the data flow, and implementing the integration process.

• Identify the systems to be integrated

• Define the data flow between the systems

• Choose the appropriate integration method (API, ETL, etc.)

• Develop and test the integration process

• Deploy the integration process and monitor for errors

• Ensure data security and compliance

• Provide ongoing suppor

VLAN stands for Virtual Local Area Network and is used to logically separate a network into smaller segments.

• VLANs are used to improve network performance and security.

• They allow for better network management and easier troubleshooting.

• VLANs can be configured on switches and routers.

• Examples of VLANs include separating guest and employee networks or separating different departments within a company.

Poka-yoke is a quality control technique used to prevent errors or mistakes in a process.

• Poka-yoke is a Japanese term meaning 'mistake-proofing' or 'error-proofing'.

• It involves designing a process or system in a way that makes it impossible or difficult to make mistakes.

• Poka-yoke techniques can include using sensors, alarms, guides, or physical devices to prevent errors.

• Examples of poka-yoke include car ignition system...read more

The check points given by the customer in the power bank include battery capacity, charging time, safety features, and compatibility.

• Battery capacity: Customers may specify the desired capacity of the power bank, such as 10,000mAh or 20,000mAh.

• Charging time: Customers may expect the power bank to charge their devices within a specific time frame, like 2 hours or less.

• Safety features: Customers may require the power ban...read more

Quality tools are techniques used to ensure quality in a product or service.

• Quality control charts

• Pareto charts

• Fishbone diagrams

• Histograms

• Control charts

• Scatter diagrams

• Statistical process control

A histogram is used to represent the distribution of numerical data. Frequency is the number of occurrences and interval is the range of values.

• Histograms are useful for visualizing data and identifying patterns.

• Frequency refers to the number of times a value appears in the data set.

• Interval refers to the range of values that are grouped together in the histogram.

• Histograms are commonly used in statistics, finance, and...read more

Rework of produced parts affects the factors of Overall Equipment Efficiency (OEE).

• Rework increases the time required to produce a part, reducing the availability factor of OEE.

• Rework increases the number of defects, reducing the quality factor of OEE.

• Rework increases the amount of scrap or waste, reducing the performance factor of OEE.

• Rework can lead to increased downtime for equipment setup and adjustments, reducing ...read more

Autonomous maintenance is a maintenance approach where operators take responsibility for routine maintenance tasks.

• Operators are trained to perform routine maintenance tasks

• Operators conduct inspections and minor repairs

• Autonomous maintenance reduces downtime and improves equipment reliability

• It also frees up maintenance staff to focus on more complex tasks

Companies are going for TPM to improve productivity, reduce downtime, and increase efficiency.

• TPM helps in identifying and eliminating equipment failures before they occur

• It ensures that equipment is maintained properly and in a timely manner

• TPM also helps in reducing the need for emergency repairs and downtime

• It improves overall equipment effectiveness and reduces costs

• Companies that have implemented TPM have seen sig...read more

SPC stands for Statistical Process Control. Cp and Cpk are statistical tools used to measure process capability.

• SPC is a method of monitoring and controlling a process to ensure it is operating within acceptable limits.

• Cp is a measure of how well the process is centered between the upper and lower specification limits.

• Cpk is a measure of how well the process is capable of producing within the specification limits.

• Cp an...read more

OEE can be calculated by multiplying Availability, Performance, and Quality percentages.

• Calculate Availability by dividing Operating Time by Planned Production Time.

• Calculate Performance by dividing Actual Production by Maximum Production.

• Calculate Quality by dividing Good Units by Total Units Produced.

• Multiply Availability, Performance, and Quality percentages to get OEE.

Major losses affecting OEE include availability, performance, and quality losses.

• Availability losses occur when equipment is not running due to breakdowns, changeovers, or lack of materials.

• Performance losses occur when equipment is running below its maximum speed or efficiency.

• Quality losses occur when defective products are produced and need to be scrapped or reworked.

• Other losses may include startup and shutdown los...read more

IATF stands for International Automotive Task Force and its current revised name is IATF 16949:2016.

• IATF stands for International Automotive Task Force

• Its current revised name is IATF 16949:2016

A capacitor is an electronic component that stores electrical energy in an electric field. It is used in various electronic circuits.

• Capacitors are used to filter out noise and stabilize voltage in power supplies.

• They are used in timing circuits, oscillators, and filters.

• Capacitors are also used in audio equipment to filter out unwanted frequencies.

• They can be found in electronic devices such as TVs, computers, and sma...read more