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 FAQ--Power
Supply
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1 : |
What is PFC? (Power Factor Correction) |
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Power factor is the relationship between working (active) power and total power consumed ...... |
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2 : |
How can a PFC power supply save energy? |
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By reducing the volt-amperes your electric utility has to deliver in order to provide a gene power ...... |
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3 : |
What countries are adopting the PFC requirement for electronic equipment? |
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January 2001, European Union have adopted the requirement for new electronic equipment that ...... |
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4 : |
What is Active Passive PFC ? |
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Passive PFC, using inductor, capacitor circuitry to reduce harmonic current, because power ...... |
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