Answer / sakthivel

in ship earth system is, earth rod connected with direct sea water so good ground earth is connected with ship earth system, then in airplane earth wire must connect ct coil then earth wire is connect with in neutral wire or negative point when ever earth fault condition Current flow through in earth wire now ct coil sense the current (vanthni@yahoo.com

can we load Power capicitors on DG sets?

14 Answers   Neptune, Nimbus, Westin,

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can any one list the class-a, class-b & class-c trips of power generator?

3 Answers  

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what is the difference between dropout fuse and horn gap fuse. how to choose between them

1 Answers  

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what is diffrence b/w -48vdc and +48vdc ?

1 Answers  

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what is a kit kat fuse?

5 Answers   TCS,

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During a temperature rise test of a bus duct, it is fed with 415 volts at 2000 amperes. Why dont we get an electric shock if we touch the bus bars?

7 Answers   ABB, SDBL,

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sir my exam is on 19/6/2013 under electrical branch pls send me sample aptitude questions as well as sample technical questions for jindal steel and power company

0 Answers   Jindal,

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What is the significance of 3.5 core cable ????

8 Answers   Intelux Electronics,

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What is EOL?

1 Answers  

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what is the current setting for different relay protection for transformer .

0 Answers   Crompton Greaves,

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What are the different methods of improving power factor,especially in Wind Sector

2 Answers   Suzlon,

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In 3phase supply Voltage will come around 370v then what will happen?(mean what will effect on electrical equipment like AC,UPS,Motors.)

1 Answers   NTPC,

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