Answer / linu mohan

RELAY CODE NO.-32
DIRECTIONAL POWER RELAY

Answer / sanjay d. dabli

DPR IS DIFFERENTIAL PROTECTION RELAY & IT IS USED FOR FAULT CURRENT PROTECTION.WEATHER IT MAY EARTH FAULT OR PHASE TO PHASE FAULT. IT'S NO IS 64.

What is Generator Protection & Transformer Protection?

3 Answers   Areva,

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What is the definition of ohms law?

7 Answers   AZ Engineering, Ecil,

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what is power factor in ac ckt ?

5 Answers  

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can indirect loading be called as phantom loading?

0 Answers  

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opkinson's test

0 Answers   Bhel,

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What is force on a conductor in a magnetic field ?

0 Answers  

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How calculated single phase induction motor req. Capacitor?

0 Answers  

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I WANT YHE TECHNICAL AND ELECTRICAL SPECIFICATIONS OF 2x4MW 11KV 2x10MW 11KV 2x25MW 11KV 2x100MW 11KV HYDEL POWER PLANT i.e PROTECTION SYSTEM,MONITORING,CONTROL SYSTEM,GENERATION,SYNCHRONISATION,METERING PLEASE SEND THE DETAILS TO MY MAIL ID SPRAVEEN_222@YAHOO.CO.IN

0 Answers  

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Why capacitor bank does not require in DG Set?

21 Answers   IBM,

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power factor is max for which welding a.arc b.resistance c.gas

2 Answers   Bhel, HCL,

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what is safety of ups

1 Answers   JLL,

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What is four quadrant metering system.

5 Answers  

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