why is the vector group analysis done in transformer tests
Answer Posted / susant kumar acharjya
vector group analysis is to determine the plarity strength between hv side and lv side
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
what is the vvvf in the dumbwaiter?? or lift. what is the actual process?/
what is proper capacitor placement? How to evaluate capacitor size?
What should be the values of settling time, peak time, steady state error, overshoot, rise time, MPOS (Maximum percent over shoot) to keep the system in transient state, to keep the system in steady state ?
What are the different circuits in thermal power plant?
PLZ EXPLAIN CORONA,SKIN,BIRD PALE,SPAN,SAG Effects of power cable.
What is the function of a neutral reactor.
how can we understand that where we have to use ac or dc coil for solenoid valve and why?what is the different between coil of ac and dc explain please.
What is meant by reset level of the relay?
diff. between tension mode & speed mode
How to back charge the Gas turbine generator
why we cannot protect 100% winding of an alternator by using differential protection?
Dear All, I am new in construction company , my boss ask a question at time of interview , If we have 60MW generation and Single Power Transformer step-up we have. if CMR 50/60MVA , ONAN, ONAF respectively , is it sufficient or not ? for that much power to transfer,
which types of relay used in acb and vcb?
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
We have two APFC panels in same station. I need how to connect CT in two APFC panels.can we take one CT in series connection or two separate CTs.