What is VCB'S @ ACB'S.Plz explain Briefly

2 Answers  

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How would you supply a single house hold load from a 3-phase supply coming out of a sub-station?

4 Answers   Power Grid,

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Formulae for calculating the transmission line losses for different voltage levels

0 Answers  

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How we calculate the current carrying capacity of H.T. cabel?

0 Answers   Bhel,

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Why DG set rating in KVA

13 Answers   Crompton Greaves,

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what is the KVA formula of a three phase transformer

5 Answers  

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what is accuracy ? in any meters , coils accuracy . how can u defined that ?

0 Answers   Adani,

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Hello, I am just preparing my self for a university interview and struck on the 11kv ring main unit system network. I just know that ring main unit has total three breakers, fuses and use to supply a power to any load/ building without any interrupt. But i am not be able to visualize the connections, either Ring main unit getting power from two different power sources? or there is always one feeder in complete ring circuit??? I would be highly thanks full of you help me.

1 Answers  

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Why cpaciter opposes sudden changes in voltage?and how?

1 Answers  

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Reversal of corrent feature in MCCB- What is reversalof current -explain broadly.

1 Answers  

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whay we transmit power in 3phase no in 4 or 2 or 5......etc?

4 Answers   CCCL,

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Pl. give me checklist for installation & commissioning of machine tool.

0 Answers  

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