advantages of vvvf drives over non vvvf drives for EOT cranes

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Is there any problem if i connect APFC panel in generator circuit

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wht d.c produces corrosion

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what are different types of electrical windings? i know the distributed winding ,concentrated winding etc but i want some detailed information, in what condition we will use distributed,concentrated windings what are the difference between them which is best, how induced emf changes by using different types of windings 20 hours ago - 1 week left to answer

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in ceiling fan and table fan what is the rotating part and what is the stationary part?

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what is mean by flux

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how to calculate cable size

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What are factors to be considered while we selecting the Core Balance Current Transformer for Earth fault protection

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what is the ms flat constant for calculating earth mat design calculation?

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Please tell me the formulaes while designing a substation for power Calculations in designing a 33 KV Substation?????

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How the main bus bar rating of 400kV switchyard with one and half breaker scheme is calculated.

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In ACS 1000 drive we are using 12 pulse converter,why don't use 3 pulse converter.

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