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How can we increase fuel-power ratio of any DG set?
how can we change the polarity of Alternating current rapidly? how frequency of ac can be controlled and changed easily?
Write down the brushes of a de machine.
FEINGING DECREASES THE FLUX DENSITY IN THE AIR GAP. HOW?
What is George phenomena to start the synchronus machine?
How will you define capacitance?
why we use four type of phase angle difference between pimary & secondry winding of a transformer & where we use them?
What is the difference between single core 2 wire and single core 3 wire system? Which application we are using this? and for What purpose we are using this?
I have a drawing of a wound rotor induction motor for a crane. This crane motor has 5 forward speeds & 5 reverse speed implemented of course with different amount of resistance for each speed setting selected. What has got me scratching around is the fact that 8 of the 10 speed selections switch in uneven (unbalanced) amounts of resistances on each of the 3 connections to the motor's rotor.Can this be possible? I would have assumed this would produce unbalanced rotor currents and therefore vibration in the motor. I would greatly appreciate anyone's comments on this. Many thanks, Confused.
After taking shutdown of 11kv feeder, if you see 5kv by phasing stick in the cable side, is it possible to close earth switch in cable.
what is the significance of cabability curve of alternator
what type of earthing do for dry fissure rock?
ELECTRICAL ENGINEER TEST IN FEWA ANY ONE HAVE KNOWLEDGE ABOUT THIS?????????
distribution is maximum done by a)radial b)network c) parallel d)b & c
what is mathed of check the D.C MOTOR 181 KW (ARMATURE AND FIELD) WHAT IS THE MATHED OF CHECK THE THYRISTOR MODULE (HIGH CURRENT)
