Refrigeration & Air Conditioning Mechanic Red Seal · Question
In a split-phase electric motor, what component is used to create a phase shift for starting?
The start winding, often with higher resistance and fewer turns, creates a phase shift to generate starting torque in split-phase motors.
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Question: In a split-phase electric motor, what component is used to create a phase shift for starting?
Answer options: ✅ Start winding
- Run winding
- Capacitor
- Internal protector
Correct answer: Start winding
Explanation: The start winding, often with higher resistance and fewer turns, creates a phase shift to generate starting torque in split-phase motors.
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- Which of the following refrigerants is a hydrofluorocarbon (HFC) and has a high ozone depletion potential (ODP
- Which component is responsible for compressing the refrigerant vapour to a high pressure and temperature?
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- What is the main operating characteristic difference between a fixed orifice (capillary tube) and a Thermostat
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