Give some example of fault limiting devices?

0 Answers  

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What is expand formation of AYFY cable

2 Answers   HP,

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How to calcluate the current by means wires/cables in square mm

2 Answers  

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what is meant by insulation voltage in cables? explain it?

4 Answers   ABB,

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Why is back emf used for a DC motor? Highlight its significance.

0 Answers   ABB,

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sir iam from electrical and electronics branch ,can i appear for the hpcl offline requirtment? if yes please mail me on vikram_raju25@yahoo.co.in

0 Answers   HPCL,

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How to design a Unit auxiliary transformer for a power house having a unit of 65 MW and Generating voltage of 11 KV and Secondary voltage of 433V

0 Answers  

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1 HT service how many LT Service

1 Answers  

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what is the advantages of having in-built acvvvf (without seperate inverter in the control panel)in the drive system of elevators?

0 Answers  

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differance b|w ground, neutral&earth

11 Answers   Bhel, SKH Metals,

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Relay setting for earth fault of reciprocating and centrifugal compressor motor feeder.Setting will be different or same?

1 Answers   Reliance,

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If an induction motor is restarted before its rotor stop rotating, then what will be the amount of current drawn? Is this current will be the same as motor starting current?

5 Answers  

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