What is the function of freewheeling diodes in controlled rectifier?

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how to know working functions of ICs using simple circuits

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5. What is the maximum transmit power of FlexiEdge BTS

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which is the best institute to learn .net and do project on it.

1 Answers  

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We have 6.6 KV, 250 KW HT Motor and i want to run this motor with 250 KW LT Variable frequency drive. Is this Possible? How? what are the major modification required?

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Interview questions for ITC Ltd for ECE stream

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send me few previous years section engineer question papers?..

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Explain the working of current commutated chopper with aid of circuit diagram and necessary wave forms. Derive an expression for its output voltage?

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what is different between multiplexer and demultiplexer?

12 Answers  

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What is the magnetic susceptibility of a paramagnetic material?

0 Answers   C DAC, CDAC,

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in mosfet we have different types like enhancement and depletion.but why do we preffer enhancement over dpletion

4 Answers   Qualcomm,

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Why the feeding frequency to a microprocessor is twice the operating frequency?

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