Befor synchronissation of Generator what test to be carried
out.pl.specify with reason.

Answer Posted / benchalli nagaraj

BOATH THE DG'S ARE EQUAL RATING(KVA)
BEFORE SYNCHRONISING THE TWO DG'S TO CHECK 1)BUS VOLTAGE
2) FREQUENCY 3) RPM

Is This Answer Correct ?    0 Yes 4 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Is phenomenon of resonance is harmfull fr the machine? if not or if yes please explain it?

1452


Why use the vcb at high transmission system ? Why can’t use acb?

803


in Contactor opearation Why there is a difference in the values of the operate and release voltage in case AC supply

1575


what is capacitor voltage transformer?? how it is different from potential transformer?

1701


What is the mechanism of WTI

1381






Transmission through a short line depends on

1684


can we use CBCT in neutral of solidly grounded transformer? in place of three phases we can pass only one phase which decreases the size of CBCT?

1780


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.

1600


what is the meaning of number in (11, 31, 61,14, etc. CDG11, CDG31, CDG61, DDT32

911


What the main causes of transient interruptions on Over-Head Distribution Lines?

1593


design of IGBT firing circuit for 11KV

2107


Any one can explaination about calibration with rotating sub standards?

1547


Why it need to form a capcitor when it not been in use from three or two year. Plz describe it technically.

1472


Dear All we are having a problem in G120 BOP showing alarm A0503, F0052, F0060 we can not remove fault alarm ,Please any body help us. kowsar

1269


can we do the star delta connection of capacitor for 3- phase motor starter.

1544