Answer Posted / k.prakashchandra

Between poles 11KV ,pole to ground 6350 V

I don't understand why when we connect high voltage source in DC to electronic motor , we must add capacitor and resistor in parallel ? (I know that we use capacitor because we want to absorb the current that in the first second electronic motor in opposed with current course produce. ) what are the feature of Resistor and in such situation ?

1809

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y we use neutral,all r told its used to for closed path..k its a just used to closed path,in a transmission line y we put same conductor used n both phase and neutral..if we use less than phase conductor in neutral mean we ll reduce cost its right r wrong..if we use mean any problem occur in transmission line..

1931

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Single line diagram for dbb (double bus bar)system.

1887

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If oil and air can withstand a high MeV when used as an insulator in a transformer, what are the values of how high for each material?

1801

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distribution is maximum done by a)radial b)network c) parallel d)b & c

1896

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Can a generator runs after getting 1st stator earth fault.

1357

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Why Utility Distribution System in India is mainly at 11 kV? Why not Utility go for 33 kV?

1698

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In all analog voltmeters or ammeter showing some small size symbols. as well as a star and in star 2no. digit, resister symbol,and other. what is that's meaning ?

2091

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HOW TO DESIGN THE body EARTH cable(Copper Conductor) size for 60KVA UPS?

1948

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what is mean by transition resistance of transformer?

4484

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What will happend if given Vfd out put to step up transformer

1758

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How many energy meters can be connected on a 15VA Voltage transformer. please send a calculation sheet.

1883

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what will be the min and max voltage flow from neutral to earth?

1471

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Can u tell me design of switch yard

2119

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we have amp, voltage, kw, length detail then how to calculte copper & alluminium size of conductor of 3-phase induction motor

1399

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