What core magnetic balance test of transformer?
How to do this test in a three phase Star delta (star-LV,
Delta-HV) transformer?
How to measure and where to measure?

thanks and regards
Austin

Answer Posted / k kiran kishore

This is kiran kishore from IEMCO MUSCAT

Can any one explain why this magnetic balance test performed
on star side only? is there alternative methods for this
test? in my knowledge 1. phase in method
2. phase out method.

give me the clear idea. can u explain if tertiary winding
also present then how this test going to be performed?

i hope you guys will give me clear explanation to all my
quires.
THANKS&REGARDS
K KIRAN KISHORE

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

I Just want do EHS Certified Certification Distance Course From Govt approved,so can any body provide me details.

1695


What is the HVDC Transmission System? What are the conditions applicable to lay an HVDC Line?

1871


WHATIS TIME CONSTANT? WHATIS ITS SIGNIFICANCE? ILLUSTRATE THROUGH EXAMLES.

1677


why they were using TRIAC instead relay in some controllers and what is the advantages.

1522


why US countries maintains 110v and 60HZ

1731






Why control of DC motor is simpler?

1947


WHAT IS SITTING AMPS IN OVER-LOAD RELAY FOR 1PH OR 3PH MOTORS?IF ITS NAME PLATE GIVEN MAX AMPS 10AMPS?

1333


Can anyone tell the proper diagram of star delta starter????

1474


Hello to all, Please someone can send me HPCL ELECTRICAL Engg. Sample papers to me? Its urjent....my email address is.... raviasiapacific@gmail.com

1651


Why a tesa lamp is glow between two phase?

1531


Why is remote backup preferred to local backup?

1498


How to do bus bar short circuit calculation for 230KV/11kv, 60 MVA Substation?

4262


what is mean by ideal infinite bus? why it is required to consider in fault short circuit calculations?

2240


On a 3 winding transformer YNynd11, how do you apply REF protection to the Delta tertiary winding that is supplying auxiliaries to a substation?

3612


How to calculate flow of water delivered by pump when pressure & size of pipe line is given

1788