why we are having many type of vector group in the
transformer ,what is the use of it?
Answer Posted / iamdon
Vector group arises due to relative diference between
primary and secondary windings of the transformer.Since
each of such windings has some advantage over other so we
use all of them in particular apppliction.
Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
what about SAP/MRP regarding manufacturing of electric motors and all drives?
why the NGR (neutral grounding resistor) always OFF during DG off?
can u give me a brief idea about power line carrier communication ??
Can anybody tell abt concrete encased earthing or grounding?
What is the accepted limit to increase the choosen transformer capacity over the load and why ?
Can I use star delta connected induction motor for dual supply voltage?
List examples of voltage source?
Define end float in a motor?
what will be the min and max voltage flow from neutral to earth?
why magnetising curve not start with zero voltage?
Why we use ups battery and dsdb battery in thermal power plant
what is formula to cal cute earth pit numbers and size of earth strip used in earthing?
in basic 2 phase will short means tripping the power but spot welding 2 phase shorting but not tripping it will welded why.....(Q)
why burdens of VTs is more than CTs?
what is the difference between elcb and rccb ?