which pump used in WTP explain the function of VFD how to dtermine capacitorbank of capacity one plant

0 Answers   Dalkia,

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why the star delta motors burn out frequently

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what is a 3 phase power formula ?

5 Answers  

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what is a bus riser in power system and why it is used

2 Answers  

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how we test a 3 phase motor on single phase supply....? HOW WE RUN A 3 PHASE MOTOR ON SNIGLE PHASE. supply for testing..? how we verify of a 3 phase motors 6 wire & name thame a1/a2/a3..b1/b2/b3 and c1/c2/c3 for connecting star delta starter ........i have only 1 phase supply ? help forum..........

1 Answers   Enercon,

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why DC source is used to idetify the polarity of CT/PT?

1 Answers  

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Are same transformer be employed for step up and step down services?

3 Answers  

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Transmission through a short line depends on

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Why are tertiary windings used in transformers?

2 Answers  

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2 Diesel Generators 900KVA connected to the bus bar for essential load as an alternative for power taken from 11/440V 3KVA Transformer supplying this bus bar. my question here is in the event of power failure on 11KV side can I feed the power to 11 KV bus by using the same transformer as reverse feed, what will be the inrush current???

3 Answers   Ashok Leyland,

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What is the name of the winding to which supply is given?

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what is meant by skew width in machines?

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