What is the advantage and disadvantage of dry type transformer?

Categories >> Engineering >> Electrical Engineering
Suggest New Category

What is the advantage and disadvantage of dry type
transformer?

Question Posted / dinesh

5 Answers
18057 Views
Bhel, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

What is the advantage and disadvantage of dry type transformer?..

Answer / onkar pawar

Advantages
dry type transformer accommodates less place than any other.
this x'mer do not catches a fire.
instalation at any place is convenient.
eco friendly looks & use
internal inspection is possible.
no corrosion.
side clearance is less
maintenance free (easy)

disadvantages
can not be use for more than 2000KVA

Is This Answer Correct ?

30 Yes

3 No

What is the advantage and disadvantage of dry type transformer?..

Answer / madhusudhan

Disadvantage: quite expensive as compared to normal oil-
cooled transformers

Is This Answer Correct ?

15 Yes

1 No

What is the advantage and disadvantage of dry type transformer?..

Answer / amol wazalwar

Dry type Xmer can be manufacture above 2 mva. It is bit
expensive but maintenance free and heat dissipation is very
good.
For normal loading it does not required force cooling

Is This Answer Correct ?

6 Yes

0 No

What is the advantage and disadvantage of dry type transformer?..

Answer / sayani ramij

Dry Type transformer we can install very near to switch-
gear so we can delete bus-duct from system its a huge
benefit.

Is This Answer Correct ?

1 Yes

0 No

What is the advantage and disadvantage of dry type transformer?..

Answer / k.prakashchandra

Add to advt- clean as there is no oil spill and not
heavy.Dis-The cooling fan is compulsory on all loads.

Is This Answer Correct ?

2 Yes

2 No

Post New Answer

More Electrical Engineering Interview Questions

Why a single-phase induction motor not an inherently self-starting machine?

11 Answers ETC, Hindustan Shipyard,

Can we connect two or more energy meters/Amp meters on one CT set(Three phase).

5 Answers Parle, Watermark Engineering,

Wheather there exist any dc transformer

6 Answers

Why are transmission lines multiples of 11? Is it because of some historic reason ? Or is there a scientific base to it?

5 Answers

What is the purpose of SSVW, IOVW, DVDF Tests in transformer? Those who are answering, pls send mail ids also.

1 Answers

i have ht transformer of 142 kva with air cooled facility,having secondary voltage 7850volt, and secondary connected full way bridge rectifier .i faced the problem repeatedly that transformer one coil and rectifier diode of two phase was burnt two times. i checked all the secondary ckt. no any short ckt found,then what will be the cause side

2 Answers Modern Terry Towels,

In Transmission System if the potential difference at the two end of line are same then is the transmission of power will continue ? if yes then how.

1 Answers IOCL,

How the main bus bar rating of 400kV switchyard with one and half breaker scheme is calculated.

2 Answers

single sphase energy meter measur

7 Answers

what would happen when synchronous motor will operate beyond syncronous speed?

3 Answers

what will happen if dc supply is given to ac motor?

9 Answers CTS,

How to test Alternator stability test for REF relay

0 Answers Amprotec,

For more Electrical Engineering Interview Questions Click Here