What are armoured cables?

2 Answers   IOCL,

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what questions will be asked for 11/33KV licence interview APSEB hyderabad. Can any one share question and answers.

0 Answers  

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why the admittance matrix or y bus matrix of a large network is called sparse matrix?

3 Answers  

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Recently we had experienced following problem All RCCB breakers (connected to the load as well as spares) connected to various UPS systems at various floors at a high rise building tripped during a power break down and upon starting up of generator.This Generator is recently inducted into the installation. Can any one explain the reason behind this tripping. Regards Viswanathan

1 Answers  

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what is vch ?

1 Answers   CTS,

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What is the meaning of Fault level rating?

1 Answers   Balrampur Chini Mill,

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Why we Do not connect the windings of the motor in delta? & what would happen if we do that? I mean the winding themselves not the three lines that are coming to the motor?

1 Answers  

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How can we increase fuel-power ratio of any DG set?

0 Answers  

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what is meant by impulse voltage?

0 Answers   Masseera,

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what is the disadvantage if earth is connected to neutral

6 Answers  

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hi, could someone help me to find a control design for syncronising panel .

0 Answers  

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there is a line fault some where on the ove head distribution line. how will i locate the fault for clearing it? ofcourse i have to megger the line but what information makes me clear that the fault is in that section of the line?

2 Answers  

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