can we use IGBT as a AC-DC converting device in the applications?

2 Answers  

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all details of DG UPS HVAC

0 Answers  

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Why auxiliary transformers are not connected in parallel in primary stations?

0 Answers   Adweb,

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can any one tell me the formula to select the thickness of wire selection according to ampere rating

2 Answers  

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How to calculate the Sizes of the cable required for one specific load? Is there any formula for that? ( EX: For 400KW load,50mtr Length, What is the LT cable Size required?)

2 Answers   Texmo,

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what is the physical connection of a analog i/p to a analog i/p module (ab plc)and through a analog o/p module(ab plc) to a analog o/p . and how all the process control by scada

0 Answers  

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What is a difference between indoor transformer and outdoor transformer of same rating

0 Answers   Suzlon,

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What will be the output of t/f supplied with DC sourse?

2 Answers  

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PLZ EXPLAIN CORONA,SKIN,BIRD PALE,SPAN,SAG Effects of power cable.

0 Answers  

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why should a transformer be never connected to dc supply

5 Answers  

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How to decide the fuse ratings for potential transformer

2 Answers   Eskom,

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what is the natural resistance of the earth? and how it effected by rain r snow? wat is the natural resistance of wet soil? define natural resistance?

1 Answers   ECL, ISRO,

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