Answer / vinoth

Disc insulator is a electrical equipment tat can used for insulation between two conductors in a over head line

Answer / venkat

Disc insulator is used to provide insulation between cross arm of the pole and conductor.

What is the meaning of TRI Vector meter?

7 Answers   ABB, Excel Power Switchgear,

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what is meant by the phrase 'static load' in case of shorting in a generator excitation system?

0 Answers  

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what are the components in electrical control panel (for example: 415V, 3-ph, panel to operate utility and 3-ph DG set).

0 Answers  

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there is a power transformer 66/11kV in delta-delta connection has 5 feeder coming out from the secondary side. One of the feeder in it normally loaded (loaded than other feeder)and this feeder usually trips with double OCR causing the bank transformer to trip. Now if the load of this feeder is put on other transformer then that no problems occurs on that transformer or the load. However normally all the test(IR, PI, short ckt, open ckt,grounding test and other ) has been conducted for this but evertything transformer..... I am not geting what is the actual problem...

2 Answers  

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What is fault.?

2 Answers   AngloGold Ashanti, MNC,

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difference between diode and scr?

2 Answers  

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why exciter frequency 150 Hz ?

1 Answers   Siemens,

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inductive power factor is benefit compare to capacitive????

3 Answers  

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for leading power factor penalty by SEB why

2 Answers  

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what is counter poise conductors

0 Answers   IBM,

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Explain in details how you would react to an unexpected incident when your supervisor or manager is not around to give instructions?

1 Answers  

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What is harmonics. How does it get generated and means to arrest harmonics

8 Answers   Airtel,

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