Electricity sometimes can be dangers , sometime got shoked form it . It is because of volatge or Current

6 Answers   Kirloskar,

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what happens when the phase and earth wires comes in contact? and why

2 Answers  

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What is the difference between AC and DC injection methods for rotor earth fault protection

0 Answers   Asian Alliance Insurance, NBVL,

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Why the ratation of fan is anticlockwise all over the world?

2 Answers   GNFC,

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What is the technical reason for adopting color coding of three phase system as RYB.

11 Answers   ABB, ERDA,

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1. What is differential relay? How it operates?

3 Answers  

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What are Contactors? How they works and what its highest rating?

0 Answers  

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why the conservater tank alwes made upper side of transformer???

3 Answers  

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Brief me about maintenance planning & sheduling of machine tool.

0 Answers   HCL, Thermax,

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Latching current is slightly less than ?

2 Answers  

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Do closed loop systems require manual input?

0 Answers   GE,

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Hi,Any one has idea regarding the KPTCL Recuirtments for AE'e & JE's for the year of 2009-10???Kindly help in regards..

1 Answers  

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