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What is the function of the transformer in an SMPS?
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Answer : An **EMI (Electromagnetic Interference) filter** in a **SMPS (Switched-Mode Power Supply)** plays a crucial role in reducing electromagnetic interference that can be generated by the ... of noise itself and prevents the power supply from being affected by external electromagnetic interference....

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What is the function of a phase-locked loop (PLL) in SMPS?

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How does the design of the transformer affect SMPS efficiency?

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What is the function of a Buchholz relay in transformer protection?

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What is the function of a constant-voltage transformer in power distribution?
Answer : A **constant-voltage transformer** (CVT) is used in power distribution systems to provide a stable and consistent voltage to the load, even when there are fluctuations in ... and protects equipment from voltage irregularities, ensuring smooth operation and preventing damage to sensitive components....

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What is the function of a fuse failure monitoring scheme in voltage transformer circuits?

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What is the function of a second harmonic restraint in transformer differential protection?

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What is the function of a transformer in a power supply?

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What is the purpose of a choke in an SMPS?
Answer : In a Switched-Mode Power Supply (SMPS), a choke (also called an inductor) serves several important purposes: 1. **Filtering**: Chokes help filter out high-frequency noise and ... ensuring that the SMPS operates smoothly and efficiently, reducing noise and maintaining stable voltage and current....

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What is the role of an oscilloscope in SMPS testing?

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How does an SMPS perform in different environmental conditions?

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How do you determine the component values in an SMPS?

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What are the common protection features in an SMPS?

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What is the role of an input transformer in UPS systems?

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What is the purpose of an isolation transformer in UPS?

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What is the role of a transformer in an inverter circuit?

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Describe the method for the measurement of high voltage in an a.c circuit using a potential transformer.

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What is the function of a constant-voltage transformer?

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What is the function of interposing current transformer?

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How do you analyze the transient response of an SMPS?

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How do you evaluate the overall performance of an SMPS?

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How do you calculate the power efficiency of an SMPS?

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