how the harmonic pluses take place in the flow of current
Answer Posted / purusttom
harmonics 3d pluse
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
what is the range of maximum DOL and SDS can be use for pump and fan application
how u select control transformer for a mccb panels or any panels?for expample we hav 440 volts maim supply and control volts is 230v?
How Load Factor, Demand Factor, Diversity Factor etc best applied in designing an electrical circuit? Is it allowed to consider these factors in each and every panel in an electrical distribution system? Can any body suggest a good book for reference?
What is the difference between DOL starter and star delta starter
Draw the DOL starter and star delta starter drawing?
In a flange coupling, the flange bolts are designed for
compare between starting charactristics of synchronous motor with those of 3Q Squirrel cage induction motor
I have a small system with two motors that are running on 380 vac, 60 hz. These motors are expensive and I usally get them from Brazil. I am adding another motor to the system, but I want to purchase a 480 vac, 60 hz motor to use. It will be on a VFD that is rated fro 380 thru 480. Is this posible and will I have to use a larger motor and derate it?
What is difference is of VSD,VFD,VSDS, are they the same as the direct current to control dc using above mention
which protection used in power plant?
what is the difference betweem star connected motor & delta connected motor?
How does "OUT OF STEP" relay ,for Synchronous motor protection, work?
what is the use of piston rings in the engine used for a generator...........
How does zener phenomenon differ from avalanche breakdown?
What is transister define the transister ammiter ,base, colector.