whats the existence of reactive power and when it arises?

0 Answers   IIT,

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how much distance is required for earth pit to earth pit in substation???

3 Answers   Divis Laboratories,

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suri transmission

0 Answers   Bhel,

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plz tell me in detail about c.t. and p.t. ?

3 Answers   Reliance, SCL,

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electical engg basic question

1 Answers   Power Plant,

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what is the application of dynamic Breaking resistor in inverter ? & How it works ?

2 Answers  

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what happen if rotor earth fault in AVR system?

1 Answers  

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Define characteristics impedance?

0 Answers  

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What is the value of 3 phase voltage?

8 Answers   RECPDCL,

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What are the types of AMF(auto main failure) panel.

1 Answers  

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What are HT & LT Cables? What are their values?

3 Answers   IOCL,

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what is working of communitator in a dc generator?

3 Answers  

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