If i switch on a transformer but with no load connected to
the secondary path.Is the transformer will burn?

Answer Posted / 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.

Is This Answer Correct ?    7 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is the difference between changer, converter and transformer?

898


What is ramp signal?

633


Brief me about maintenance planning & sheduling of machine tool.

1699


I need bhel electrical test pattern & paper

1396


1)we have 1000 cfm Blower,Dia-1Mtr,Velocity of air 94 m/s 2)We have Natural Air velocity 94m/s 3If i Put Wind Mill in natural air ,speed is 94m/s Then it will generate Assume 100kw 4)If i put same wind mill across the Blower,air speed is same 94m/s now the Question is Will it generate 100 kw?

1509






What the formula for calculating no.of earthings & size of earth strip for 100mX90m shop.

1872


how to decide the capacity of accl

1907


What is dynamo?How it works and what is the function of dynamo in a DG.

2084


what is the requirement regarding earthing of Single conductor with AWA

1655


Operation of isolators.

1455


how can calculation ate Amps for cabel. Ex-for 1sqmm wire hou many amps we can draw

1985


in an electronic tri vector meter when the current and voltage sequence changes ? what is the effect of phase sequence on recording of meter

1692


i completed my DEEE. and i want to electrical c license. how to get it..?

1689


Why IR value of the (HT cable Plus synchronous motor) is less while individually having IR values in GΩ?

1350


Hello seniors m an engineering student in 3rd yr..i want to know what are the software course in electrical field?i wanted to do certification course but i dont know much about the course?..Regards

1650