Answer / ajit g. k.

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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.

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I have a 3 phase 600 volt prim. feed and a 120/208 sec. Isolateing tranformer .We are using this system for safety against shock . What is the proper grounding ?? Does the common on sec. get earth ground ???

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Who is the first Bangladeshi Everest climber? Where is his home district?

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relation between voltage and frequency.

5 Answers   IIUI, Lucky Cement, Reliance,

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send me any model test paper of clerical post of state bank of india.......

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Why use prefer Dc drive in place of Ac drive for kiln Operatio in Cement Plant?

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what is the name of transformer oil.

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what is W.T?specify the acceptable range?

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What is difference between safe PLC and normal PLC

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