What should the transformer connection of a 11/220 kV step up
and 66/11 kV step down transformer ?
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UG cable sizes were specified in sqmm. But practically its not coming to mesure. What's the reason for that? And how they specify the size of the cable?
What is meant by harmonic distortion?
how braking & making capacity of circuit breaker is calculated?
1. How many types of mangers? 2.How many types of capacitors? 3.pls tell me normally types alternator problems?
Why slip ring ind. motor power consumption is low compare to induction motor .same 90 kw motor used same load output
How to know any size of cable if there are not written on cable? Answer must be theurical not by experience.
How to know vacuum in vacuum cylinder of breaker in working condition
WHY EXCITER PHASE SEQUENCE ARE OPPOSITE THAN STATOR SUPPLY PHASE SEQUENCE IN SYNCHRONOUS MOTOR >
how to carry out Magnetizing Current Test on Distribution transformer and what purpose we are doing this test. why transformer rating in always in KVA ? what ispositive, negative, zero sequence impedence? How ElCB tripping if Neutral touch with ground Why AC & DC capacitor are use in UPS ? why motor rating in KW? how to syncronize two dg sets
what is the step by step formula for calculating bus bar phase and neutral size of a panel board.suppose the incomer of panel board is 100A..???step by step answer please
how to find the torque of the single phase synchronous motor by doing an experiment
What is the direction of current flow in ct secondary...means if the current is flowing from P1 to P2 then what will be the direction of current flow in ct secondaryw
orifice sizing how done, checking & selection
What are the protections for safe running of electric generator?
Draw transformer phasor diagram.(full load,no load)