Answer Posted / baskar rajaraman

PLEASE ANYBODY TELL ME THE CORRECT AND CLEAR EXPLANATION

explain me the relation between torque, frequency,speed,voltage and current in the 3 phase induction motor?

2194

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hi can anyone pls tell me the eee interview core questions asked in l&t

1984

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what kn of disc is used in 33kv,132kv,220kv,400kv,800kv transmission line

3238

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details of oil cell size of Breakdown voltage test of tranformer oil details as per Standardswith mushroom electrodes?

1825

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If more than rated DC voltage appears across trip coil of the breaker, what will happen? e.g. in 110V DC circuit system, if voltage across battery terminal showing 121 V

1599

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hi friends this is a newcomer in your community of enthusiastic peoples. i am preparing for SSC (CPWD JUNIOE ENGG EXAM FOR ELECTRICAL) pls guide me on the same how to crack it? PLS LET ME KNOW IS ANYONE THERE WHO PASED IT? CAN I GET THE QUESTION PAPERS OF PREVIOUS EXAMINATIONS?

2187

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1.4 What is meant by CT knee point voltage and how would you determine it

1629

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what is submersible pump?what is different between motor and sub motor?

1995

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What is phenomenon of electromagnetic induction and how it works?

1007

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Electromagnetic torque developed by the motor is compared to shaft torque. A less B same C depends on motor design D more

1989

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why the frequency and voltage in india is 230v and 50HZ. when compared to USA say 110v and 60 HZ.

1392

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A 10 MVA, 66KV, 50Hz, Y-connected 3-phase alternator has synchronous reactance of 0.635 Ù. It is working at full load at 0.8 lagging p.f. condition. Find torque angle, neglect armature resistance.

2534

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What is the difference between resistance grounding system and resistance earthing system?

1027

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what is calculation mathod/formaulla for deciding Size of busbar (Copper/ aluminum)for L.T. panel on Various Fault level like 50kA,25kA,10kA

2741

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What are the special cables required for explosion proof wiring?

16568

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