We have not neutral CT in 10/12.5 mva transformer input voltage 132 /33 kv then what would be problem without neutral CT .
please reply
EEE
Mar 18th, 2012
A neutral CT is usually connected to the neutral of a star connected transformer. for balanced condition the current through neutral is zero.but if any unbalance occurs such as a ground fault, then th...
If it is a buried HT cable, you can avail the use of HT Cable fault locator which inject hi volt pulse into the cable and a person with an instrument can identify the exact location of the cable joint...
ramesh
Jul 26th, 2007
You can find the fault by using murray loop test or wheatstone bridge test.