OEE EXAM QUESTIONS AND ACCURATE ANSWERS 2024/2025 | VERIFIED
What is OEE? - ✔️✔️Overall equipment effectiveness
Determines how equipment performs versus specification and what quality it produces
Reduces waste
Why is OEE important? - ✔️✔️Reduces complex production problems into simpler ones
Used as measure of asset utilization
Helps improve process
Scrutinizes efficiency and productivity losses
What is the equation for OEE? - ✔️✔️Availability * Performance * Quality
How do you calculate availability? - ✔️✔️Actual production time / potential production time
How do you calculate potential production time? - ✔️✔️Total time - planned downtime
How do you calculate actual production time? - ✔️✔️Potential production time - unplanned downtime
How do you calculate performance? - ✔️✔️Actual output / theoretical output
Actual output is given
How do you calculate theoretical output? - ✔️✔️Pieces per minute * actual production time
How do you calculate quality? - ✔️✔️Good product / actual output
How do you calculate good product? - ✔️✔️Actual output - rejected pieces
What kills availability? - ✔️✔️Breakdowns
Machine idle time
Adjustment time
What is OEE? - ✔️✔️Overall equipment effectiveness
Determines how equipment performs versus specification and what quality it produces
Reduces waste
Why is OEE important? - ✔️✔️Reduces complex production problems into simpler ones
Used as measure of asset utilization
Helps improve process
Scrutinizes efficiency and productivity losses
What is the equation for OEE? - ✔️✔️Availability * Performance * Quality
How do you calculate availability? - ✔️✔️Actual production time / potential production time
How do you calculate potential production time? - ✔️✔️Total time - planned downtime
How do you calculate actual production time? - ✔️✔️Potential production time - unplanned downtime
How do you calculate performance? - ✔️✔️Actual output / theoretical output
Actual output is given
How do you calculate theoretical output? - ✔️✔️Pieces per minute * actual production time
How do you calculate quality? - ✔️✔️Good product / actual output
How do you calculate good product? - ✔️✔️Actual output - rejected pieces
What kills availability? - ✔️✔️Breakdowns
Machine idle time
Adjustment time