Answer Posted / k.prakashchandra

The output of alternator is AC only and that of generator
could be either AC or DC

What is inrush current? how can calculateit? what is the affect of it?

1945

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What is the difference between shortcircuit current, rated current of cable & MCB with example? What will be the size of cable required for 5.5 KW motor (Full load current 10 Amps approx.), Starting current with DOL is 120 Amps. Aprrox. Short circuit current with LLLG fault is 2000 Amps Approx.

2002

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How to calculate the electrical load for a standard telecom BTS shelter and choose the DG set capacity for the same load?

3126

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In control room of our one plant there is a continuously the incoming power goes to PC is vary,means in stabilizer it continuously indicate from high input to low and low input to high. what is the reason and its solution.

1911

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Which power will flow first if we switch on a motor Active or Reactive? How?

5429

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Brief working principle of stabilizer,application & safety precautions

5600

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Sate maximum power transfer theorem?

1060

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I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

1912

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what is the difference between circular wdg & ractangular wdg?

2003

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Explain Random and Deterministic signals?

1751

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how to calculate the distance relay faulty zone?pls explain?

2004

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What are capacitive,resistive,inductive surge absorbation? What is ferranti surge absorber? What is lagrangian cost? What is Px operator?

1954

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What is the meaning of utility ground and clean ground? How the distribution panel is grounded?

2486

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How vfd saving power.

1975

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What is the implications when 600 hp motor is started when the unit is running with Transformer of capacity 1500 KVA and DG set of 1000kva

2153

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