Answer / n.parthiban

We shoud not start the enggin with leading reactive
power,leading reactive power will trip the enggin while
sink with EB due to sudden load transfer

Answer / pradeepankovoor921

No answer

Answer / kripal

At starting of Generator need D.C power for excitation of
field winding so for that capacitor bank keeping it off

Types of test in Switchgears, MCC, NGR and DB's how it should be procced. Can anyone give me the details here or email me to pasuvaraj.k@gmail.com

0 Answers  

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please let me know , we have installed two separate motor for fire fighting system 1) 60 hp and 2) 15 hp the load is 74 AMPS and 20 AMPS then tell me the main power cable in Aluminum will be what thickness , the length is 225 mt from the main utility to fire pump house

1 Answers  

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In CDG type IDMTL realy O/L , E/F, O/C which are used for out going feedrs,on R-phase o/c element, Y-phase , e/f elecment and on b -phase o/c element will be connected . Why the earth fault on center phase only, why not on other two phases?

2 Answers  

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

2 Answers  

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What is the meaning of Insulation H for transformers????

0 Answers  

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why circuit breaker closing time is always higher then tripping / opening time.

13 Answers   United Phosphorus,

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A circuit breaker on detecting fault will a. Open b. Close c. Open and trigger the alarm

2 Answers  

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explain PV modules in solar energy generation.

0 Answers  

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What is the emf equation of a transformer?

0 Answers  

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describe the Operation of induction generators from bus bars

0 Answers   AMIE,

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The transmission does not have options: a)Partition noise b) Flicker noise c) resistance d) Short noise and reason

0 Answers  

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why do we use bundle conductors instead of using single conductor of larger size for high voltage transmission?

7 Answers  

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