Answer / k.prakashchandra

Gen voltage can not be 550 KV which I think ,is the tr
voltage. Hz is at 50 even after gen has tripped.That
means ,it was connected to grid.The gen might have tripped
on over speed due to load throw-off. If not, speed sensor
of the gen is to be checked

how can i apilly for electrical c licencese.sir,i completed B.Tech in electrical & electronics engineering in 201onot working any company

1 Answers   Subros,

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WHAT MEANT BY SEVICE FOCTOR?

2 Answers  

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As per BIS, Earth pit resistence value?

4 Answers  

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10Hp, 3-phase, 415v, 50Hz induction motor. The above motor is to run on Star-Delta connection, so how do i make following hardware selection 1) MCB, 2) Contactor, 3) Wire Gage (Depending on P-P current or Line Current), 4) OLR, Please tell in detail how to do the above, so as to get the ans. of it even if the Hp rating changes.

1 Answers   Engro,

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Our Company's Contract Demand is 110 kVA. We use 12 Capacitors each of 12.5 kVAr Capacity to maintain Power Factor of 0.99. So, what steps should we take so that our Contract demand does not exceed 110 kVA?

1 Answers   Jindal,

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can three phase induction motor rotate with only 2 phases connected

22 Answers   Delta, Mannar Company, Suntron,

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how much Watt can we fully load a transformer

4 Answers  

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Can we get the shock if Power system is unearth means delta type take an rated voltage as 6.6 KV?

9 Answers   Reliance,

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Why should we use the igniter in the sodium vapour lamp.

7 Answers   ABB, Delphi, Mudhra, NTPC, PICT,

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What is encoder, how it function

9 Answers   Coca Cola,

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What is VSCF windelectrical system?

1 Answers  

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What are the protection required for Transformer, motor, Line, Generator, capacitor, that all i have to refer which standard?(Like Transformer detail IS 2026)

1 Answers  

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