Answer / tameshwar singh

ZERO

Answer / naveen singhal

1 ohm

Answer / john

It should be zero

why semicondoctor use in HT cable?

1 Answers  

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hi can you give any body fault level calculation, generator fault level calculation,transformer fault level calculation for system fault level with equation? i have 3.3kv generation voltage three gas gen sets, one is 1.9MW,2nd is 2.5MW,& 3rd is 3.8MW & i have 11 kv generation voltage one gas gen sets is 3.8MW, we are step up to 22kv by transformer

3 Answers   Hindalco, Piramal Healthcare,

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what is the meaning of stub protection?

1 Answers  

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why the power factor in inductive load is lagging while it is leading in capacitive load?

6 Answers  

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What are Line losses and how can be it minimized/controlled.?

2 Answers   Omega, XYZ,

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why should series motor be started with load and shunt motor should be started without load??????

7 Answers  

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can we use trip light with bus coupler?

0 Answers  

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what is the function of anti-pumping in circuit breaker?

20 Answers   Aditya Birla, INEL, NCC,

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Will a load of 15A work if we connect it between one phase and earth?

4 Answers  

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Can Anyone Answer anyone of these ? Q1) why direct SOLUTION of Load Flow Studies in Not Possile ? Q2)Why majority of Buses in power system are load buses Q3)Why one of the buses in Power system is taken as reference bus (slack or swing) Bus ? Q4)Bus Admittance Matrix is a sparce (means it contains some zero elements ) matrix , give reason

0 Answers  

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why the transformer was not rotating like a motor?

5 Answers   TATA,

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The control system is used for?

3 Answers   CCP, NTPC,

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