What is mean demand of the Plant?

2 Answers  

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Practical condition in 400KV Sub station:- Breaker(open) , isolator(open), Earthing (close) at both end e.g A & B. Now Open A Stn Earthing than Open B stn Earthing (Which have a 50MVA reactor) , AND suddenly show R,Y,B phase 704KV,573KV,118KV respectively. Que is without closing of breaker how it is possible.???? My Whats app No:07621840498 for Further Discussion. Pls experts suggest.

0 Answers  

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Min and  max capacities of VCB,ACB,ACCB,OCB,MCCB and MCB

3 Answers   apspdcl,

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what is priming pump?why it is used ?

2 Answers  

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why we decide alternating wave form in ac system and not in dc system

2 Answers   GMR,

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What is the difference between AMF panel and DG Synchronization panel? please define the working of both the panels?

3 Answers   ABB, Power Grid,

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Based on what the rating of machines are provided??(ANswer should in single word)

19 Answers   Asian Paints, Bhel,

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What is the basic difference between AVR and stabilizer?

2 Answers   Gujarat Alkalies and Chemicals GACL,

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plz tell me,ht and lt panel terminals in substations explain beiefly

0 Answers   APCPDCL,

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Why control of DC motor is simpler?

0 Answers   BARC,

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what are the types of 3-ph. generator protection

2 Answers  

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Why transformer neutral is earthed

7 Answers   Hyundai,

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