can we start mulitple 3 phase induction motors with common starter?

1 Answers  

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The series field winding has low resistance while the shunt field winding has high resistance. Why?

0 Answers  

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What Factors should we consider while synchronizing two DG Sets?

5 Answers   Cushman Wakefield,

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what is impedence (Z) of transformer, what indicate in transformer , which perameter indicate in transformer

5 Answers   CTS, Suzlon,

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what happen if steam turbine trip,g.c.b not open and excitation off and on condition?

1 Answers  

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In radial network the source is fed from 1 end both ends at central

0 Answers  

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explain the application of reciprocity theorom

0 Answers  

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For polarity test on a 11/3.3kV 2.5MVA delta-star Unit Auxiliary transformer,415V 3-phase supply was applied at the HV. Connection between Aa was made with a 2.5mm cable. As soon as power was switched on the cable caught fire and burnt. This test was then abandoned. It is noteworthy to say that a similar cable was also used in a similar transformer for the same. The cable did not burn and test was successfully completed with good result. What is wrong? Please, help me out.

3 Answers  

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What is meant by a linear circuit and what is a non- linear circuit?

5 Answers  

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When PRV operated at power transformer ,can anybody tell me particular pressure for 50mva transformer plzzz.

1 Answers   BWSSB,

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what are the C&D CHECK OF DG set

1 Answers   HCL,

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What is ESP how its work &what is corona ? con insulater&drive insulater where it is used ? Any body says that pls

3 Answers   Travancore Titanium Products Ltd TTPL,

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