why generator one end side star neutral point given? if this
point not given what happen?

Answer Posted / john

The star point in the generator is provided to ensure
protection,so that if any dis balance occur at the load side
the current will not flow out of the system,it is circulated
to generator through neutral wire.

Is This Answer Correct ?    2 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

TYPE'S OF BREKAR ,WHAT IS TRANSFORMAR & SAFTY. STARTER DOL & STAR DELTA STARTER.

2108


State the points to be considered for selecting a particular type wiring.

1633


Why PT voltages are measured with respect to ground? What do u mean by voltage or current polarized.

1926


how can i use REF and diffrencial relay both in 1 CT core for transformer protection?

1372


Explain about Leakage Test.

1453






what happen if drive input fail momentry at 48.5 HZ frequency?

1511


is that a problem if i connect a single phase load to a secondry delta connected transformer but i get a neutral from other transformer i the system?

1399


what is the role and fuction of automatic transfer switch in rotary ups

1442


what is earth fault relay 64T, why it is used in main Incomer and neutral CT of Transformer.

2968


How capacitor improves pf

1202


What shall be the secondary output voltage if the primary winding of a 220/6V, 50 Hz transformer is energized by an 110V, 60 Hz supply?

876


Difference between transition and diffusion capacitance

2334


following are the questions asked in interviews: 1) Considering the short circuit fault, which switchgear is preferable, SFU OR MCCB? Which operates faster? whicg one is popular in Indian Market and why? 2)Define SCPD. What is type2 coodination? 3)Why the contactor rating is higher for the fuseless selection than for fuse selection? whether the ratinf of SFU or MCCB remains the same in both the cases? 4)If the HP rating is known then can you calculate the ratings of L.V Switchgear(SFU/MCCB, contactor, OLR) without using the selection chart?

1622


how many joint can done in HT line and what is life of the joint

1749


i have applied for junior engineer 2 c&w for Guwahati RRB please send me last five year question paper

1597