Answer / k.prakashchandra

For i. stator earth fault protection ( S.E.F.R.)2. to reduce
earth fault current

what is encoder & its use?

1 Answers   ACC,

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Name different types of fault and which instrument is used to measures earth,short,open cicuit fault?

6 Answers   NTPC, Vijai Electricals,

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Draw a circuit diagram in which if button is open we can use socket and bulb as a series test circit and if button is close than simple we can use socket as any load purpose.

0 Answers  

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What is a current transformer?

2 Answers   KEPL,

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what is meant by surge? what we called for high currents?

0 Answers  

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How to know the Max. current caring capacity of the cable by its size ?

0 Answers   SFPL,

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what are types of servo motors

1 Answers  

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What are the protection used for alternator,transformers.

2 Answers   Adani,

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How to calculate Air conditioning capacity for a telecom BTS shelter?

0 Answers  

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how we can calculate LT side current of transformer

2 Answers   L&T,

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what is the minimum distance between substation wall and LT panel outer surface?

3 Answers   L&T,

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if two transformers are placed parallel & both have fault impedance of 50KA will it increase or decrease show example?

0 Answers  

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