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Define power factor.
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Define power quality relating to energy conservation in motors.

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Define armature reaction in an alternator. Explain the effect of armature reaction at various power factors of loads of alternator.

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How do you implement a power factor correction circuit?

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What is the significance of a power supply’s form factor?

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What is the significance of power factor in transmission?

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How does an inverter manage power factor correction?

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How does power factor correction work in synchronous motors?

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How does power factor affect transformer operation?

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How does SCR triggering affect power factor in AC circuits?

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How do you install a power factor correction system for a renewable energy microgrid?

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How do you install a power factor correction system for an industrial facility?

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How do you install a power factor correction system for a commercial building?

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How do you install a power factor correction system?

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What is the purpose of a power factor protection scheme in capacitor banks?

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How do you calculate the power factor correction in an AC circuit?

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How does power factor correction affect the design of motor drives?

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Explain the concept of power factor correction (PFC) in AC-DC converters.

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How does an active power factor correction circuit work?

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Explain the concept of power factor correction in AC-DC converters.

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What is the difference between active and passive power factor correction?

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What is the purpose of power factor correction in power supplies?

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Why power factor of the transformer under no load is very low?

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What will happen when power factor is leading in distribution of power?

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What is the power factor of an alternator at no load?

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what is power factor? whether it should be high or low? why?

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