Answer Posted / mf.khan

Manually operated off-circuit tap changers shall be
supplied for the distribution transformers, and shall be
capable of withstanding voltage surge and 200% continuous
loading witout damage or excessive heating,and short
circuit without injury.

for what purpose the star point is done in ct

1418

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before transformer oil dielectric strenght tests are taken the oil should be allowed to settle to remove option 1 air bubbles 2 gasses 3 contamination 4 water

1661

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What is FM200 Gas??Applications........

2375

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wheather the size of windings in motor and generator are the same

2020

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why constant voltage transformer should be start without load? and if started then what will happen?

2047

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What is the difference b/w fanuc alpha series 16i and 18i controller. what is stand for i

2074

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WHAT IS THE FORMULA FOR CALCULATING CURRENT RATING(DIRECT IN GROUND OR AIR) OF ARMOURED(XLPE) CABLE OF 4C,16Sqmm?

2101

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Differentiate between Zero and Negative sequence current

1911

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what is the series parallel connection of capacitors? and how can we use these application in three phase motors for controlling torque?

2107

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132/66kv sub-station procation ?

2264

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a simple c++ program to calculate simple interst with its data members as private

1873

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what happen as when voltage drop(or may decrease) ? in case of atomic base theory?

2027

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how is find out kwh step by step

1796

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Mr. mohh sahid m not satisfied for ur answer to the que weather the size of transformer increases or decreases withchange in fr for more detail go to the answer given by me

2133

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what is the power factor used by the PHCN in nigeria? 2. what is the difference between an alternator and generator. 3. Generation of poweris in KV but how is transmission is in MW. 4.If the transmission of power is 20,000MW how can it be increaesed to 80,000MW

8620

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