Answer / tanisha

Types of Bushing transformers:
One bushing transformers & Two bushing transformers

One bushing transformers:
The one bushing type has one terminal for the primary hot
to connect to. One bushing transformers are used mainly for
setup up three phase transformer banks, since the terminals
are located in a little better position for this type of
setup.

Two bushing transformers:
The two bushing type (most common) have two primary
terminals on top of the pole can for both primary
conductors to connect to. . The second primary terminal in
on the back side of the can (180 degrees opposite the
secondary terminals)

Answer / pillay

please give more relevent details. how you guess it is primary terminals ,how many phase. used where .how many kva .the secondary connected where, how many volts.without some guiding information nobody can really help, every body can just guess something and in the end nobody benefits.

Answer / vinothbabu.k

This type of Transformer will have two type of voltage
conversion..For example-440/230 & 440/110 or 440/230 &
230/110.

Answer / vinothbabu.k

This may have two feeder from Different substation,if one
fails another will be feed supply,this for uninterruped
power supply to consumer side...

Answer / madhu

not sure:
but it may be booster transformer in which the line
itself acts as primary and secondry is supplied with
another source.

Answer / gaurav

Not the exact answer i am looking for........
Can anybody please tell me in more detail's?

Answer / gaurav

BUT BUT
its not transmission or distribution transformer my friend
its inside a machine which uses three phase supply

Answer / manjunatha

my it may be communication purpose were in 440v reciving
stations TO genarating station there is direct
communication line

why in power staions distriution r like 11kv,33kv,66kv in india?

4 Answers  

How much sq,mm cable need for 800 amps load

2 Answers  

what is anode and cathode??

5 Answers   Bombardier,

1.what is surge 2.what is lightning 3.what is switching 4.difference between surge,lightning,switching used in power system 4.definition of surgearrestor,lightningarrestor 5.adv and disadv of surgearrestor,lightningarrestor 6.uses and purpose of surgearrestorand lightning arrestor 7.block dia of surge arrestor 8.blockdiagram of lightning arrestor 9.operation and working of surge arrestor and lightning arrestor 10.basic formula of surgearrestor and lightning arrestor 11.basic diagram of surge arrestor and lightning arrestor

1 Answers   Crompton Greaves, Framo, L&T,

working principle a.v.r. ?

0 Answers   Gem Sugars,

Dear sir, please tell me how many day use CTPT transformer

1 Answers   Daya Engineering Works,

How does numerical relay work?

1 Answers  

How to reduce the static electricity producing in solvent room? By P.D.Patil BioCon

0 Answers   Biocon,

What are the advantages of the three-phase motor over single phase motor?

0 Answers  

I have a 5KVA UPS. Total load to be connected almost 3KW. Ordering a battery pack with capacity of 1920VAh. How long will the backup time be?

1 Answers  

Why cables and busbar both needed in LT Panels?

0 Answers  

What is the HVDC Transmission System? What are the conditions applicable to lay an HVDC Line?

0 Answers