WHY CURRENT DECREASES WHEN VOLTAGE IS INCREASED IN A CURRENT
TRANSFORMER ?

Answer Posted / vamshi kulkarni

simply to maintain V1I1=V2I2

Is This Answer Correct ?    1 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Transformer cores are laminated in order to A simplify its construction B minimize eddy current loss C reduce cost D reduce hysterisis loss

2841


Why strting torqe high in inducation motor?

1651


how to calculate the torque of a motor?

1587


what is the role of transistor in Circuit?

673


what is the efficiency of thyristor

1130






I am going to appear RRB Sr. Section Engineer Exam, Electrical. Can you send me previous year questions of RRB Electrical engineer. specially Section Engineer questions. my email id is likerahulworld@gmail.com

1371


Pl.brief me about Electrical power distribution system from Main generating station to Industry.What is the use of in between station.

1601


we have 3.5MVA-11/6KV transformer. how can we calculate earth fault current and NGR calculation?

1071


various transmission tower like .,D tower ,K.C.O tower ,C.C.O tower,K.C.R tower ,C.C.R tower ,H.C.O tower in different tons.

2679


Can I use star delta connected induction motor for dual supply voltage?

1518


how can we save enegry by using VFD for Resiprocating Air compressor which is having more unloading running hours

1798


what is the transmission loss for electrical supply? specifically a large shopping complex where the grid is half KM away, what will the % of transmission loss? is there any transmission loss for captive unit generation for above set? thanks

1538


how to electronic energy metter failed in electomagnectic fild passing in the metter and which thing to defect more on metter.

1495


What is a copper loss or i2r loss pc?

713


What is different between Circuit breaker and Isolater?

1229