in adaptor circuit there is a transformer(it has four input & four output)

in adaptor circuit there is a transformer(it has four input
& four output)which is used after rectifier .for what they
are using this? they connect input between 1&4 and get
output across 1&2 how it is possible?

Question Posted / vignesh

1 Answers
3191 Views
I also Faced
E-Mail Answers

in adaptor circuit there is a transformer(it has four input & four output)which is used after ..

Answer / jkm

possiblle. this is a tapped transformer. if you changing
pin 1 to 4 means output vltage will reduce. but in output
voltage will increase if you increase the pi configuration.

Is This Answer Correct ?

0 Yes

0 No

Post New Answer

More Electronics Communications Interview Questions

master slave flipflop stores how many bits at any instant?

1 Answers Ecil,

• The silicon of a new device has memory leak. When all "0" are written into RAM, it reads back all "0" whithout any problem. When all "1" are written, only 80% of memory cells are read back correctly. What can be possibly the problem with the RAM?

0 Answers

What are laser diodes?

0 Answers

what is diode?

13 Answers TCS, Vi Microsystems,

RRB JE-2 QUESTION MODEL SOLVE FOR ELECTRONICS ENGG

3 Answers BEL, RRB,

Define what is point contact diode?

0 Answers

sun rises in the east,what is information content?

3 Answers

what is ISDN & its features

2 Answers

What are the UE modes in GSM,GPRS,UMTS and LTE

0 Answers Motorola, NTPC,

What is meant by cyclo-converter?

0 Answers

how a choke of tubelight can be used to increse reciving power of antina?

0 Answers

box 1 contain odd value X or Y the box 2 =X i.e 7 or 12 box 3= Y has value 19 if X is 7 or 31 if x is 12 get even value X or Y Use any operator steps allowed 3

0 Answers Godrej, TATA,

For more Electronics Communications Interview Questions Click Here