How will you explain transformer action in case of 3-phase
induction motor?

Answer Posted / n.parthasarathy

as transformer in the primary supply it will be induced in
the secondary
But the same in # phase it acts as the transformer as the
secondary is a short circuited one

Is This Answer Correct ?    2 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Currently what is the highest capacity (MVA) of SPPg generator available in the market?

1339


What is the role of feedback in a closed loop control system?

666


Swg formulae

1555


my b-tech percentage is 50%. what answer will satisfy the hr ?

1642


why wire sizes are 3/29 or 7/29 and why not wire sizes are 2/29 or 6/29?

4667






how calculate gd2 of ht motors

1835


Why do we avoid electrical conduits in floors at apartments?

1633


I need bhel electrical test pattern & paper

1410


What is genrally the % Impedance of a Dg set? How can we calculate Earthing conductor size for a DG set?

3447


Iwould like to know barc interview questions

2661


Minimum IR value of 1.1 kv grade 3.5c (300, 240,185,150,120,95,70,50,35,25) sqmm Aluminium XLPE cable and 4c (16, 10,6 & 4) sqmm cu arm cable between RY,YB,BR,RN,YN,BN,RE,YE,BE & NE.

2911


Ac generato how produce power I need for camplet defination

1195


working principles of cf lamp,incandescentlamp and f lamp?

1850


what is the ground fault relay,which purpose it will be use,clearly tell me plz

1598


why we use condenser in the thermal power plant, althrough the same vapour will be again heated

3971