How do I calculate OEE on RF test equipment and schedule preventive maintenance?
OEE is availability multiplied by performance multiplied by quality, and it only works if changeover, breakdown, waiting for material, and retest losses are recorded separately — otherwise the number hides where the time went. Schedule preventive maintenance on two triggers: running hours and calendar interval. Inspect fixtures, probes, enclosure seals, and connectors, and hold safety stock of the parts that wear.
Key points
- OEE = availability × performance × quality
- Record changeover, breakdown, waiting, and retest losses separately
- Dual trigger for maintenance: running hours and calendar interval
- Inspection points: fixtures, probes, enclosure seals, connectors
- Hold safety stock of high-wear parts so a seal does not stop the line
Products this applies to
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