Answer / hareesh k.s.

QUESTION IS NOT CLEAR.

What is meant by TAN-DELTA test carried out in motors?

3 Answers  

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which type of material is used to transformer laminated core?

6 Answers  

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what is softstarter? explain briefly where it is used?

2 Answers   Essar,

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if we increase the frequency given to a transformer then wat will happen to the transformer size, whether it will increase?

4 Answers  

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What are merits & De-merits of State-Space Method? What is series programming, parallel programming, general programming & direct programming ? And, difference between these programmings Techniques ?

0 Answers  

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can v rotate single phase induction motor in both the direction...?

1 Answers  

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LT cable fault chaecking equipment and to find out the distance at what distence it failure . Name and where it is available?

0 Answers   Himatsingka Seide Ltd,

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why CERAMIC material is used in insulators??

1 Answers  

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How much ampere can withstand for 2sq mm c able?

2 Answers  

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what is function of INVERTER

4 Answers  

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what r the types of transmission line?

28 Answers   DIET, RRB, WAPDA Water and Power Development Authority,

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We are having a 2000KVA DG set. It trips with Over speed and Engne Hot when the mahine is stopped in full speed. How shall I analyse the block load and reverse power.Is the problem related to power factor. The machine which runs on this DG is having all Synchronous motors with incividual Drives.

1 Answers  

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