Answer / neha

when an amount greater than the rated voltage and
current passing through the motor leading to increase
losses in the motor due to which it burns.

Answer / b soni

When the motor get mor Load Then its Capecty And If Ther is
a Single Phase In the three Phase Motor

Answer / manoj

When mototr takes more current then its rated capcity then
the insulation gets weeken of the winding & its results in
to flashover between two winding or winding to ground & it
gets burnt

Answer / kj

A motor will burn out because of the failure of the
insulation.
This can be because of heat from overload, high or low
voltage or not enough cooling. The insulation can also fail
because of moisture, age, dirt or salty environment.

Answer / tharan

over load, terminal losse connection,noise, flexibility amps variation that is y winding weak r gets burn..

if receiving voltage is higher than sending ones what will be the effect of receiver

4 Answers  

What do u understand voltage reg. of an alternator?

0 Answers   IOCL,

What is the normal phase difference between the voltage and the no-load current in a transformer?

0 Answers  

basic of electrical information where i can get? plz send the website which you know?

1 Answers  

How to select cable rating for HT/LT Panels

1 Answers   Alstom,

Application wise, where we should use AC motors and where we should DC motors?

1 Answers   Nespak,

WHAT HAPPENS IF FUSE IS CONNECTED TO NEUTRAL WIRE

5 Answers  

hello! sir i did three year of diploma in electrical (2007- 2010) and now i m a student of electrical engineering. sir can i apply for germany visa for study and part tome work over there?

0 Answers  

?? how to calculate lighting system ????

1 Answers   L&T, Synergy,

I am working as a software engineer for the past 4 years. I am interested to do M.tech in premier inst. like IIT, IIIT, NIT,... I am preparing for the GATE exam for the past 2 years. Can anyone tell me how about the placement in IIT's for m.tech in (microelectronics and vlsi or electronics related discipline). Some of them are telling like placement is very rare for m.tech electronics. Also the placement details in IIT websites are not true. Is that so ? can any one help us regarding this.

1 Answers  

Convert a star connected network into a delta connected network.

0 Answers   Syntel, Visa,

which INDIAN STANDERD in Mention the earth test value?

1 Answers