Answer / mahesh

rotor is in out of synchronism

What is the tipical Online UPS input voltage for 20 KVA load ( 3 Phase or 1 Phase )? Why ? Explain it...?

0 Answers  

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What is the basic principle of operation of alternators/dc generators?

0 Answers  

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what is the reason of current flow in nutral although load is balanced (three phase equal current)

3 Answers  

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why 120 devided with pole and speed multiplication to determine frequency

1 Answers  

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How To Convert Apparent Into Real Power Without Knowing Reactive Power?

0 Answers  

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what is mean by NPS (Negative phase sequence)fault? what is the difference between EFR & OCR faults?

0 Answers   TNEB Tamil Nadu Electricity Board, Vestas,

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A 3 phase motor operating off 415V system is developing 20Kw at an efficiency of 0.77 and power factor of 0.73. determine:- a)the line current. b)the phase current if winding are delta connected. c)the phase voltage if winding are star connected.

1 Answers  

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why the frequency in india is 50 50HZ why we not select the o ther frequncy range?

6 Answers  

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Tell me in detail about c.t. And p.t. ?

0 Answers  

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can anyone plz tell me in 3 phase induction motor, whare we use STAR CONNECTED MOTOR and whare we use DELTA CONNECTED MOTOR

3 Answers  

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What is the AVR in DG & its functios

2 Answers   Godrej,

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What is the maximum breakdown voltage of 11KVA and 66 KVA power line and how it is calculated?

0 Answers   Anglo Platinum, Narnarayan Electrical,

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