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Calculate the pulse number if the supply frequency is 2π and the output frequency is π÷6.(a) 4(b) 12(c) 16(d) 8I have been asked this question during an interview for a job.I want to ask this question from Solid-State Switching Circuits in chapter Introduction to Solid-State Switching Circuits of Electric Drives

Answer»

The correct choice is (b) 12

The best explanation: The pulse NUMBER can be CALCULATED using the ratio of input FREQUENCY to the output frequency. The VALUE of pulse number (P) is 2π÷π÷6=12. It is a twelve-pulse converter.



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