If the load of transformer is getting more than its rating,,,than how to overco

If the load of transformer is getting more than its
rating,,,than how to overcome this problem? Suppose thee
rating of transformer is 315kva and the load is going
beyond than the rating say around load: 352kva...
Than how can we solve this problem without deducting the
load.

Question Posted / shozy

14 Answers
23375 Views
Hyundai, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

If the load of transformer is getting more than its rating,,,than how to overcome this problem? Sup..

Answer / osadebe .c .patrick

In the first place an overload on a particularly rated
transformer is unacceptable by principle and experience,
Since we intend to achieve 352KVA load, i suggest we
increase the rating of the transformer to 423 KVA i.e 120%
of 352kva.

Is This Answer Correct ?

0 Yes

0 No

If the load of transformer is getting more than its rating,,,than how to overcome this problem? Sup..

Answer / ramesh rao

if it over loaded, oil get heat, oil vapour operate bucholz's relay to trip.

Is This Answer Correct ?

0 Yes

0 No

If the load of transformer is getting more than its rating,,,than how to overcome this problem? Sup..

Answer / pawan

Dear
First thing tell your load constant or variable
If your load increase for some minutes or second you can
costantly use this tr. Effect on life of your tr. is less
than change of tr.

Is This Answer Correct ?

0 Yes

1 No

If the load of transformer is getting more than its rating,,,than how to overcome this problem? Sup..

Answer / kushal

if your transformer is overloading it would me trip at the
time, it windind is burnt immmediatedily if proper cooling
is not provided, as a auditer , i inform u that u achieve
max. efficiency at the loading of 50% .

Is This Answer Correct ?

2 Yes

10 No

Post New Answer

More Electrical Engineering Interview Questions

Two bulbs of 100w and 40w respectively connected in series across a 230v supply which bulb will glow bright and why?

0 Answers

How to calculate the cable size for particular load

2 Answers Knight Frank,

what is VFD and where is use of it

5 Answers

what is the harmonics? which harmonics(fundamental and reference) is suitable for calculating capacitor bank and Active filter and passive filter? what is the 1st 2nd 3rd 4th 5th harmonics and effects?

1 Answers

what is the difference between transformer and amplifier ??

5 Answers

Frequency of rotor emf in induction motor is around A same as stator frequency B 50% C 5 % or below D 30%

1 Answers Bhel,

11Kv Dog conductor 6/0.186 formula Line Losses ? Length 4.85Km amper ..? 52 Pole Max Load 3200Kw

1 Answers

we use 400/5A ct and 35/roor3KV,/0.1/root3KV,0.1/root3KV pt ratio. What is the multiple factor of this meter.

0 Answers ABB,

What are the steps for Testing of 6.6KV HT Panels?

5 Answers BSL,

how to calculate knee point voltage for pt?

1 Answers Amec,

why dc series motors never start without some load, and what will happen if starting with out load..

1 Answers

how to do 'pole drop test' on AC generator?

1 Answers

For more Electrical Engineering Interview Questions Click Here