Answer / bilal

squirrelcage induction motor because of it's rugged construction

Answer / srinivasa rao talasila

In FLP areas generally we will use EXd and EXde type motors
and highly polluted areas we will use IP65 standard motors
we will use

Answer / tumpa ghosh

jr.Eng.

In a Impedance Based Distance Relay (Quad Characteristics) - Could there be two different Line Angle(RCA) for Ph-Ph & Ph-Gnd? If So Kindly Let me Know.. Where, What are the advantages of the same?

0 Answers  

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what is the difference between Current transformer & Capacitive voltage transformer

2 Answers   ABB,

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why is the HT voltages are in multiples of 11KV

1 Answers   Clariant,

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How to Convert horsepower to kva? what is the three phase formula? explain me if u can Example..i have 50Hp Moter how can i convert in kva tell me formula three phases Rehan Smileavail@msn.com

4 Answers   Bajaj,

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The purpose of a choke is to provide a ?

1 Answers  

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why the excitation is necessary to produce the reactive power

2 Answers  

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how Local Breaker Backup relay working?

1 Answers  

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We have energy meter of ct ratio 200/5amp and installed cut having ct ratio 100/5 amp what is final MF?

2 Answers  

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In which of the following case, the rotating magnetic field is reversed? A regenerative breaking B plugging C dynamic breaking D forward motoring

0 Answers  

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At what condition differential relay will act in transformer and ht motor?

1 Answers   Equate,

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How open delta used for protection?

4 Answers  

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What is STEP VOLTAGE ?

7 Answers  

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