Answer / k.prakashchandra

Yes.LA is connected between line and earth ,hence it
subjected to only phase voltage.Line voltage(rms)x root 2/
root3 =peak phase voltage.

how to calculate sizing of NGTR (Transformer rating,Loading resistor value and Current rating of resistor) and what is the X/R ratio. Details : 11kV,Capacitance 1.73532 micro farads,40kA for 1sec.

0 Answers  

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what is impedance in a transformer? how can i calculate it?

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What is the fuction of surge arrester and surge suppressor? Modern days line designes are based on which surge?

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6 Answers  

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0 Answers   TATA,

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0 Answers   Siemens,

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