Answer / singh

distribution transformer having range 25 KVA to 10 MVA.
power transformer having range 5 to 500 MVA with input voltage
above 36 KV

Answer / k.prakashchandra

Distribution tr supplies power to directly to
consumers.Power tr is for converting transmission voltage.

Answer / natha

power transformer designed to operate full load characteristics distribution near no load.also most preferred connection for power delta delta,distri delta star(neutral grounded)

Answer / zameer

power transformer is always stepup the voltage and the
distribution transformer step down the output voltage

Answer / swethareddyeee

TYPE OF CORE MATERIAL IS THE MAIN DIFFERENCE, BECAUSE CORE
USED IN POWER TRANSFORMER IS HAVING LESS CORE LOSS

Answer / baloch

Its Only the difference of Voltage Level. Power Transformer
Can be any rating and so the Distribution. Voltage level upto
36 KV are marked as Distribution Transformer and above than
that voltage level are called the Power Transformer.

Answer / pratikchattopahyay2

rating greater than 1 MVA treated as power transformer , rating less than 1 MVA treated as distribution transformer.

Answer / pushparaj

Distribution Transformer are Output LT supply and power transformer are HT/HT step Down/Up.

Answer / chandramohan

A power transformer is in the device, such as in your
stereo, and it converts line voltage (120VAC) to the
voltages needs in the stereo's power supply. A distribution
transfer is on the utility

I have a table fan of Rallifan Make. When I overhauled it I found a stator winding and an aluminum die cast rotor. So it is supposed that it is a 1 phase induction motor. But there are only two terminals coming out and there is no capacitor. Can any one tell how this motor works? or which type of this motor is?

1 Answers  

State superposition theorem?

0 Answers  

In india, according to trade theory above 5 HP motor reqired star delta starter. But we R connect 11 KV motor with 14MW in Direct to line ( With VCB starter combination) Can U Guess, How it is possible ?????

0 Answers   Equate,

a motor's measured current is 45amp,whereas the rated current is 38 amps but still it is running ,how?

5 Answers  

Proviiding the Dedicated N earth and individual Body Earths ,Finally these all looped /Now my Question :- will it not harm in case of Transformer Fault current flows in Dediacted N Earthing to Looped Body Earthing.

0 Answers  

what is differance between kvarh $ kvah

1 Answers  

In AC if the direction of current keeps reversing every half cycle, how does it propogate through the transmission lines?

0 Answers  

what's burden resistor, why it's used?

1 Answers   Bhel, TVS Group,

What is the diffrence between ofline ups and online ups?

3 Answers   Intel,

I have CNC Turning lathe,while doing electrical preventive maintenance what should I do & please brief me plan & shedule for the same.

1 Answers   DRJ ARDE,

How many VSC based HVDC are there in India and the world

0 Answers  

Our transformer capacity is 500kva & voltage ratio is 11kv/433v step down tf.Now i need to know if my input voltage is 10500v and what would be the secondary side voltage i.e output voltage ?

3 Answers   Helma,