why motor burns ?

Answer Posted / 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.

Is This Answer Correct ?    6 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

please send me last 5 year interview questions

1671


what is size of 3phase 4wire cable to be used for 11 ton ductable A.C and how to calculate cable size for different load

3592


Why do we need interlocking in a HT metering or Ring main unit switchgear?

1565


give me a clear defination of inductance,and how can u calculate inductance of a motor

2323


I am applying for NTPC examination.Can we please provide previous paper to my mail prasad.chintala108340@gmail.com

1739






A 100 kVA , 400 v/250 kv testing transformer has 8% leakage reactance and resistance on 100 KVA base . A cable has to be tested at 500 kv using the above transformer as a resonant transformer at 50 hz . if the charging current of the cable at 500 kv is 0.4 A find the series inductance required . Assume 2% resistance for the inductor to be used and the connecting leads . Neglect dielectric loss of hte cable . what will be the input voltage to the transformer ?

4488


How to findout raw or ups power? its not indicated in socket,

1547


how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?

1976


What is domestic transformer? Draw the connection of domestic transformer.

1852


what is method for testing CT

1620


How many wall/floor flange will i use in bus duct system if we have in our design a 35th floor building.

1044


Whether it is possible to measure energy at the input of rectifier transformer (12 pulse with very high odd harmonics)

1473


we have an energy meter in a capacitor bank panel, So should we consider it's readings as energy consumption on daily basis. (when capacitor bank doesn't have any energy losses)

1921


why the name trunking bus PT

2497


Can an inverter be used as a converter? How?

1474