What is the acessaries distribution transformer ?

Answer Posted / sanoj

BUCHOLZ RELAY, WINDING/OIL TEMP INDICATORS ETC ARE SEEN ONLY
IN POWER TRANSFORMERS. IN DISTRIBUTION TRANSFORMERS, THERE
WILL BE TR. TANK WITH CONSERVATOR, BREATHER, BUSHINGS ETC.
PROTECTION IS PROVIDED WITH D.O. FUSE IN PRIMARY AND
ORDINARY PORCELAIN FUSE IN SECONDARY. PROTECTION AGAINST
LIGHTNING IS PROVIDED THROUGH LIGHTNING ARRESTORS.

Is This Answer Correct ?    7 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is advantages of VSCF wind electrical system?

2071


hi there i am highly enthusiastic about discussing electrical concepts , and hence i wud lyk to invit al do intrested to join me at gtalk and hav a dscussun of the concepts , ad me as a freind . my email id is rakesh.2k99@gmail.com

1832


how works inductive &capacitive sensors?

1721


How you calculating the 30 Hp 3 phase AC motor of power what size of cable is used for this motor?

1326


Why the standard of ambient teperature mentioned as 40 degree celcius in machines.

1626






How efficiency of thermal plant can be improved?

926


I want to calculate how much capacitor we connect to maintain the unity power factor? Is there any formula? Pls give me the answer

1638


Explain dc generator with its types?

805


why the perameters of secondary circuit are more important then that of the primary circuit of induction motor?

1595


im electrical engineer, could any one help me for FEWA exam questions please ?

835


Why is the air gap between the pole pieces and the armature kept very small?

1097


What is the transfer function?

805


what is meant by the phrase 'static load' in case of shorting in a generator excitation system?

1906


how can get electrical "c" licence.i am complited in DEEE.PASSING YEAR OF 1993.WORKING IN PVT COCERN LT LINE.PLEASE ADVISE ME .CELL NO 9994786021

1712


What is the formula to calculate the rating of power cable for three phase current.

1817