Why in DC drive u r using in Klin operation in Cement Plant?
Answer Posted / waqar hussain
in cement industry no modification required & Cost no matter in cement industry it also very
Is This Answer Correct ? | 0 Yes | 5 No |
Post New Answer View All Answers
what is excitation/
What is the difference between grid and off- grid system??
how does a submersible pump work..?
when ID fan will immediately stop through VFD what exactly cause and problem the ID fan
which cable is used for 15 Hp monoblock pump 3phase and service wire Distance is 210 feet please tell me cable size Armaured
Brief me about maintenance planning & sheduling of machine tool.
what is the significance of terminal voltage and phase sequence in the operation of paralleling of two generators?
What is meant by cold loop test in instrument
Good morning: I'm looking for some informations about the OLTC or the LTC: I wont to know what the function of the tie-resistor in during the operation of reversing/coarse operation Cordially
What is time invariant system?
Is it possible to implement Restricted Earth Fault protection for a transformer without neutral CT?
please I wont know how to calculate the vector group for power transformer ZNyn11 best regard.
A commercial Building is designed with 14th floor levels with indoor substation of three phase transformer with rated capacity of 1000 Kva.The transformer delivered 65% of its rated capacity at 0.67 power factor lagging.Because of low power factor, the power customer was penalized and certain cost was charged accordingly based on every point percentage lower than 85%.This situation may repeatedly happen on the succeding energy bills of power customer.The power customer is desired to improve its historical power factor of 0.67 lagging and no further penalty be impose by the local power company on the next bill. Q: Identify the appropriate solution you want to offer to Client?.Justify SCIENTIFICALLY and MATHEMATICALLY the principles behind the solution.
Is it a better option to procure screw type air compressor rather than reciprocating air compressor?If so, what is the reason?How should we select an air compressor(100 CFM)? Please mention the important parameters of air compressor.
How is the percentage impedence of a transformer fixed at design stage???