Answer / k.prakashchandra

It is not earthed actually ,but grounded to tank.

There are a trformer and an induction machine. Those two have the same supply. For which device the load current will be maximum? And why?

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Why voltages are 11kv 33kv why not others?

2 Answers  

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With a phasor diagram show the effect of increasing the field current of a generator supplying a constant real power and connected to a grid system.

0 Answers   VECL,

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why only 11kv level is used for transmission purpose? why not 230v?

7 Answers  

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What is min and max voltage between earth and neutral/phase if it perfect earthing?

37 Answers   Epoch, ISS, ITC Infotech, L&T, Power Works, Statex, Sterlite, Wipro,

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What is the effect of positive feedback on stability of the system?

0 Answers  

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What is MODBUS Controller Used for BMS Mointoring???

2 Answers   Emerson,

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if step down transformer step down the voltage,will current will also be proportional step up. If yes then how transformer handle such a large current?

4 Answers  

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Why PT burnts?

2 Answers  

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can any one list the class-a, class-b & class-c trips of power generator?

3 Answers  

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can transformer develop three phase poer from a single phase source?

2 Answers  

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What is miller crystal oscillator? Explain its operation?

0 Answers  

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