Does increase or decrease of reactive load affects the
Voltage.

Answer Posted / moody

of course
when load pf is constant and the load current increase the
t.v decrease " lagging p.f"
at leading pf the t.v increasing
this occurs in synch generators
if the load is constant but the p.f changed or varried
the same operation happens in lagging , leading respectivly
thanks................

Is This Answer Correct ?    15 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

in general it is observed in power stations, the tertiary winding is used in higher rating Y-Y auto transformer but not in Y-Y power transformer. is the tertiary winding is compulsory then why it is not using in power transformer 

1288


please tell me when we start motor without load in star or delta connection whose current above condition,pl write formula

1784


How energy is generated in hydroelectric power plant?

629


How to perform a DC resistance test In Alternator and their proceduces?

1067


salam&hi, i need to know about how can i calculate an enough current for the new building before i submit it to the suppliers

1611






how can i reduce sparking without stepdowning the voltage

2074


what is the minimum clearance between a 11KV 150KVAR capacitor cell and series reactor.can a series reactor can be mounted in the same structure of the capacitor cells structure

1727


BSNL TTA EXAM QUESTION

1765


during installation time of transformer and alternator which points we have to observed?

1485


What are operating procudures & Safety precautions to be observed while operating OLTC in manual mode ?

1450


Can you explain about Restricited earth fault protection scheme

1402


what kelvin's law ?

1603


what is the significance of terminal voltage and phase sequence in the operation of paralleling of two generators?

2013


transformer spections :: input voltage 0-110-230v; output volage 0-10-12-14v; amp=3A using CRNO CORE, capcaity=50VA primary turns = ? ; secondry turns =?

1652


what is the difference between linear choke and suction choke?

2173