Answer / shyamkr

no way....there is no possibilty of burning down ....
ya there is iron loss will occur n negligible copper loss in
primary bt it will not burn down d transformer.....

Answer / denzel101

The POWER TRANSFORMERS cannot burn when supplied and
unloaded as it will draw magnetising current only.To add a
little info,I think the phenomena is applicable to CURRENT
TRANSFORMERS due to saturation of the core not on power
transformers.

Answer / sree

No Load connected in the sence it is power
transformer.power transformer will not burn becuase the EMF
produced in secondary is a rated EMF.

Answer / vknt

if the transformers primary or secondary windings having
short circuit or internal faults, it will burn

Answer / puneet kumar

no ..input supply is used to magnetize the core only.

Why we use startor to the motor?

5 Answers   Bhel,

Why two nos. un-tensioned wires are placed inside the PSC poles used by powergrid in RGGVY works.

2 Answers   Bhel, Power Grid,

How much Fault current can be contributed by a motor?

4 Answers  

why transformer rating is expressed in kva.

4 Answers   Electrosteel, L&T,

why the power cut problems occur in tamil nadu? may i know the exact reason.plz

17 Answers  

A cylindrical wire is compressed in length by 10%. The percentage decrease in the resistance will be?????

0 Answers  

what is DG synchronization panel plz explain the working!!!!!!!

12 Answers   Kirloskar, Lanco, MPS Techologies, Sedemac,

How Can Be Size Of Transformer Corelate With Freqvence?

1 Answers   Essar,

what will happen if we pass a dc current through a ac bulb of 60 watt.The dc current is half ac one

4 Answers  

from where the self excitrd induction generator get the power?why is the voltage regulation is poor of seig?

0 Answers  

please tell me how a surge protector work on a DC 48Volt.? please describe briefly.

0 Answers  

why efficiency of generator is greater than motor?

2 Answers