Answer / rakesh kumar

a transformer has no moving parts , there is no rotating
magnetic field in a transformer like the induction motor ,
and hence no torque is is generated to keep one of the
windings in motion.

Answer / karthi

tranformer has no rotating part like rotor and stator..and
no torque produced in it..so transformer is static device..

Answer / chirag jain

because transformer has no moving parts in its
construction,and also in the procedure of transferring
voltage.

Answer / amrish sharma

b,coz it is not a movable device,,,nor it any parts moves
for transfer of voltage,,,

Answer / arunkumar s

Because the transformer works on the principle of mutual
induction.That has no moving parts

Answer / pankaj singh

As transformer doesn't have any moving part responsible for
its action,infact it works on the principle of mutual induction.

Answer / himmat

becozz... trasformer no have moveble paet thats why..

i have 2 motor of same rating. on no load condition one motor take 1.6A but other motor is taking 4.8A. what is the reason of this. please explain with proof.

8 Answers   Ambuja, UltraTech,

What is Auto Mains Failure Panel & Auto Synchronizing Panel

0 Answers  

1. What is the difference between ac induction motor and ac synchronous motor?

11 Answers  

How to obtain B license from TNEB license board. What is eligibility?

11 Answers   Core, Reliance,

which safety we have to take when we go for work?

2 Answers  

I need a 33/690V Dry type transformer.How to select IP class for this transformer.This will be an outdoor transformer located in a highly polluted environment.

3 Answers  

why 120 devided with pole and speed multiplication to determine frequency

1 Answers  

why dont we connect the two 12 V DC batteries in parallel, for an inverter (UPS)? is there any harm ?

3 Answers  

If two transformers same rating(11KV / 440V)connected in the same primary line(11KV), can we connect(bus coupler) secondary side directly or need a synchronization????

3 Answers  

What must be the minimum distance maintained between 2 Generators as per International standards?

0 Answers  

which is the slowest motor? and wt is speed ?

1 Answers  

how to calculate power loss cost of aluminium conductor and copper conductor?500v,100A,68mm area squre busbar.

1 Answers