Answer / sunil guru

It depends on the transmission distance----and on that it is
classified as H.V,E.H.V,U.H.V...
for H.V the transmission voltage is upto 440KV
for E.H.V it is upto 750KV
and for ultra high voltage it is above 750KV upto 1200KV...
but in India HIGH VOLTAGE IS MUCH PREFERRED DUE TO OUR
CLIMATIC CONDITION,TRANSMISSION DISTANCE AND REQUIREMENT..
AND ONLY FOR FEW CASES E.H.V X'MISSION IS PREFERRED AND U.H.V
is yet to come.....

Answer / srinivas karthik

In India the grid is operating voltage is 220 KV and
operating current is 1600 amps.

Answer / kamlesh yadav

33 kv

Answer / satendra

25kv

HI SIR, AM PREPARING FOR RRB FOR SECTION ENGINEER POST. PLZ SEND ME THE PREVIOUS QUESTION PAPERS AND HELP ME. I HAVE NO ENOUGH TIME MY EXAM DATE IS 22ND JUNE.... MY EMAIL ID IS nalla.amarnath@gmail.com

0 Answers  

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comparision between ACB and VCB

1 Answers  

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what is the reason for choosing DYn11 in transformer, why not DYn12 or something else

1 Answers  

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how can we calculate the cooper armed cable size if the protection load of main fuse is 80 ampere.

1 Answers  

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sir pls tell me . our ct specifications are 120/5 ,2 core , 0.2 and 5p10 class , 30va and 30va buden. insted of 30 va i want use 15 va. can i use?

0 Answers  

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In Extended Delta transformer, by which method we can measure the extended angle of transformer?

1 Answers   Usha Martin,

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What will happen when we will connect lamp in between phase and earth. 

3 Answers  

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what is current overloading in stack

0 Answers  

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How 48-relay (incomplete sequence) functions?

0 Answers  

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What is the diference between increased saety motors and non sparking motors?

1 Answers  

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in power generator normaly voltagr betwween esth to neutral is 0 but my work place generator show the volatge is 60v any body know why? thanks

0 Answers  

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Why we transmit the power at the voltage in the multiple of 11 or 1.1 like 11kv, 22kv, 66kv, 132kv...... some one told me that it is due to fomr factor 1.1 of sine wave. its fine but while transforming we can choose any voltage, so why only multiple of 1.1 there also.......? plz tell me.

7 Answers  

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