transformers parts & function of each parts
Answer Posted / b.praveen patnaik
The main parts of the transformer are as under :
1. Oil Tank:
This part of the xmer contains the assembly of the core and
the winding which is immersed in insulation oil.
2. Radiator :
This part is basically used for the cooling of Xmer by the
means of natural air.
3. Conservater:
This is mainly used for the storage of extra insulation oil
which is to overcome the requirement of the tank assembly
system.
4. Air breather:
This is used for the extraction of the moisture from the
core of the transformers.
5. Temperature meter (O.T/W.T):
These are used for taking the readings of O.T.I - Oil
Temperature Indicator and W.T.I - Winding Temperature
Indicator.
6. Drain Valve:
This is used for the Exhaust of the insulation oil during
the maintainance of the Xmer.
7. Tap-changer:
This is used for the tapping of the Xmer at different
levels.
8. Pressure release Valve (P.R.V):
This is used for the tripping purpose in the Xmers for the
safety purpose.
9.Buchloz Relay:
This is used for the tripping purpose by the help air gap
inbetween the switching circuit.
10. Primary and secondary winding:
These are the two coils of the Xmer and the no. of turns
depend upon the rating of the transformer.
Is This Answer Correct ? | 170 Yes | 30 No |
Post New Answer View All Answers
Can we test the alignment of End shield and stator of turbogenerator without rotor insertion? Also how to fix maintain the alignment at site installation?
explain the functions of main isolation switches
Define filter?
can anyone send me some sample question regarding power grid corp
i have install 750 kva distribution transformer at my site and want to do neutral earthing. what calculations should i follow to determine earthing conductor material and size?
What are conduct on the testing in cf in ur site?
Types of test in Switchgears, MCC, NGR and DB's how it should be procced. Can anyone give me the details here or email me to pasuvaraj.k@gmail.com
how can i change the rotation of the AC single phase induction motor and show me by diagram
What is the HVDC Transmission System? What are the conditions applicable to lay an HVDC Line?
Please elaborate th´evenin’s theorem?
Is it advantages of having star-delta vfd than normal star vfd , if yes why?
What is power factor why we should maintain the power factor unless what will happen
Dear all, how we select the cable size according to current with or without including different correction factor , is there any direct method for sizing of cable...
10 Mtr Hight of Lighting Arrestar how much area coverd??
how to modify DOL control panel into Delta Y connection?