Interested to Buy Any Domain ? << Click Here >> for more details...
What is the need of earthing transformer for delta side of a transformer. (Think of a line section between a star/delta transformer at a grid substation and delta/star transformer at a village. An earthing transformer is there at the delta side of the star/delta transformer at grid substation). As there are no ground reference there will not be fault current if a one phase is grounded. Further L-L phase will be sensed by the primary side of star/delta transformer as a L-G fault. So why an earthing transformer is required at delta side
1455Post New CEB Electrical Engineering Interview Questions
-
CEB Electrical Engineering Interview Questions (4)
what is description object?
Draw the circuits of cb, ce and cc configurations using npn transistor.
Does mysql_real_escape_string prevent sql injection?
What is site_url in codeigniter?
Explain different stock types and storage types in wm ?
How to calculate ESI Please define what include in basic salary and what should be excluded from basic salary
any one can provide me some sample resume for SAP PP with 0 to 1 year experience?
what is the maximum delay gnerated by 555timer and why?
How to enable buckets in Hive?
What is difference between LVT and RVT Viscometer?
Tell us about a time when you failed to meet a deadline. What were the repercussions?
What is min thickness,min grade of conc & age of PQC ?
What is a mod_evasive module?
What is the universal motor?
What is a background processing batch scheduler?
