Internal Motor Start Capacitor (AD-90 Series)
Function group: Electronic
The "kick-start" your motor needs. If your separator hums but fails to spin up to speed, your start capacitor may have failed due to voltage spikes. This high-temp rated component is specifically chosen to handle the high-inertia load of a full stainless steel separator bowl.
Technical Specifications
| Capacitance | 4.5μF +/- 5% |
|---|---|
| Voltage Rating | 450V AC |
| Life Expectancy | 10,000 Hours |
About the Electronic group
Electronic parts drive and regulate the machine — motor, switching, adapter and control components. When ordering, match the voltage, frequency and plug type shown on the machine label rather than the catalogue range.
Selection notes for this entry
- Electrical values are listed: confirm the supply and plug on your own machine before ordering a powered component.
Checks before you order
- Read the machine label for supply voltage, frequency and plug type, and compare with the part offered.
- Inspect the plug, cord and terminal for heat marks or damaged insulation before replacing anything.
- If the supply trips repeatedly, stop and have the circuit checked rather than fitting another component.
Guides covering the Electronic group
- The Global Power Guide: Navigating 110V/220V and Frequency for Peak Separator Performance
- Which Part Is Worn? A Symptom-to-Part Map for Milk Separators
Where this part fits
Parts in the same function group work together, so a fault that looks like one worn component can involve a neighbouring part in the same assembly. Before ordering, confirm the machine model, the assembly reference and the key dimensions against your own machine record.
Other parts in the Electronic group
- High-Torque 200W Replacement Motor (110V/220V)
- AC/DC Global Power Adapter (15V 5A)
- Carbon Brush Set for 200W Motor
- Precision Motor Bearing Set (High-Speed)
- Electronic Speed Controller Fuse (5A)
- Dual-Voltage Power Cord (Global)
Confirm compatibility before ordering
- Model, assembly and the part name from your machine record.
- Voltage and frequency for powered components.
- Complete-machine photo, close-up photo and marking photo.
- Dimensions measured after cleaning.
- Quantity and destination country or port.
Use the parts inquiry checklist to prepare the request and keep the record with the machine.
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