What are Rectifiers and what is the use of it?

Categories >> Engineering >> Electronics Communications
Suggest New Category

Question Posted / lshalu85

25 Answers
63952 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

What are Rectifiers and what is the use of it? ..

Answer / meenakshi

RECTIFIERS

The rectifiers are those which converts a.c voltage to
d.c voltage.some of the rectifiers are
half wave rectifier{H.W.R}
full wave rectifier{F.W.R}
bridge rectifier{B.R}
characteristics
ripple factor peak inverse voltage efficincy
H.W.R 1.21 MAX VOLTAGE(Vm) 40.6
F.W.R 0.482 2Vm 81.2
B.R -- Vm --

Is This Answer Correct ?

103 Yes

11 No

What are Rectifiers and what is the use of it? ..

Answer / krishnaveni

rectifiers are used to convert ac into dc.It is also
used as filters

Is This Answer Correct ?

65 Yes

11 No

What are Rectifiers and what is the use of it? ..

Answer / plc

RECTIFICATION:

IT IS THE PROCESS OF CONVERTING A.C VOLTAGE INTO PULSATING
D.C VOLTAGE(HAVING RIPPLES).

TO CONVERT PULSATING D.C VOLTAGE(HAVING RIPPLES)INTO PURE
D.C VOLTAGE WE GO FOR FILTERS.

USE OF RECTIFIERS:

ADAPTERS/ELIMINATORS.......ETC

Is This Answer Correct ?

53 Yes

4 No

What are Rectifiers and what is the use of it? ..

Answer / megaraj

Rectifier is an electronic device used for converting A.C
voltage into pulsating D.C voltage.The unidirectional
active element, diode is for this purpose.

Is This Answer Correct ?

51 Yes

4 No

What are Rectifiers and what is the use of it? ..

Answer / mahendra patil(det)

Rectifiers are used for
converting ac voltages
into pulsating dc. But
remeber it contains ac
ripples that after u can
remove by filters and
regulators.

Is This Answer Correct ?

33 Yes

2 No

What are Rectifiers and what is the use of it? ..

Answer / kruvesh sharma

rectifirers circuit convert a.c. into the d.c.

Is This Answer Correct ?

32 Yes

9 No

What are Rectifiers and what is the use of it? ..

Answer / ompal singh

IT IS THE PROCESS OF CONVERTING A.C VOLTAGE INTO PULSATING
D.C VOLTAGE(HAVING RIPPLES).

TO CONVERT PULSATING D.C VOLTAGE(HAVING RIPPLES)INTO PURE
D.C VOLTAGE WE GO FOR FILTERS.

USE OF RECTIFIERS:

ADAPTERS/ELIMINATORS.......ETC

Is This Answer Correct ?

21 Yes

2 No

What are Rectifiers and what is the use of it? ..

Answer / karuvesh sharma

Rectifire is a deviece which convert the ac into dc

Is This Answer Correct ?

26 Yes

8 No

What are Rectifiers and what is the use of it? ..

Answer / b.hemalatha

Rectifier is adevice it converts ac voltage into dc.

use

adapter
Eliminator

Is This Answer Correct ?

17 Yes

1 No

What are Rectifiers and what is the use of it? ..

Answer / divya

PURE AC INTO PULSATING DC
USE
ADAPTER
ELIMINATOR

Is This Answer Correct ?

24 Yes

9 No

Post New Answer

More Electronics Communications Interview Questions

what are the variois ways to come out of the wait state?

0 Answers

Explain the bit format of flag register in 8086.

0 Answers

hai iwant RRB previous 5 years question papers

0 Answers

how does polarised capacitor works?at which situation in circuit it is used

0 Answers BPL,

i m selected in AAI JE. my interview is on 25 sept. 2010. i don't hv any idea abt aai interview. can anyone help me, i want to know interview qus of aai. so pls help me... my e-mail id -- mailmanish_kumar@yahoo.co.in

0 Answers

Explain what is an operational amplifier?

0 Answers

What is hard switching of the thyristor?

0 Answers

Define what is meant by small signal amplifier?

0 Answers

In Traffic Manager, What is the Use for Zero (0) timeslot.

0 Answers NSN,

Explain the difference between silicon controlled switch (scs) and gate turn-off switch (gto)?

0 Answers

Kinetic friction when compared to Static friction is?