What is Transformer?

Answer Posted / dharamvir punia

Transformer is a static device,Which converted high
voltage into low voltage ( only A.C.)& its reciprocal
without changimg frequency.

Is This Answer Correct ?    1 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What should be the protection scheme for a 15kw, 3-phase motor working in a lathe machine.

1572


What are the two types of compensation?

631


What is the differance between 2 dc motors of armature voltage 660 v and 440 v?

1555


WHY SEPARATELY EXCITED MACHINE NEEDS EXCITATION BY DC SUPPLY WHY NOT BY AC

1465


What is reactance, reluctance,capistance, pls give answeer in hinglish and be simply Jo asani we smajh m aa jaye

1584






DG Earth Value?

1869


What is FM200 Gas??Applications........

1922


i am completed diploma in ece,and working in ht and lt lines.so is elligible diploma in ece for get electrical C Licence?plse give ur opinion?

1355


Is any generator is developed which is operated with out diesal or other expensive source?

1640


in a silicon diode we can measure .7v in a voltmeter.but why we can't use this voltage for using?

1465


If I want to buy a new Xformer for my plant what are the main parameter will I need to check?

1447


what is the difference between megger and earth resister ??

1341


where can the transformer having vector group Yny0 be used??

3595


What are unstable systems?

660


What is phenomenon of electromagnetic induction and how it works?

623