ALLInterview.com :: Home Page            
 Advertise your Business Here     
Browse  |   Placement Papers  |   Company  |   Code Snippets  |   Certifications  |   Visa Questions
Post Question  |   Post Answer  |   My Panel  |   Search  |   Articles  |   Topics  |   ERRORS new
   Refer this Site  Refer This Site to Your Friends  Site Map  Bookmark this Site  Set it as your HomePage  Contact Us     Login  |  Sign Up                      
Google
   
 
Categories >> Engineering >> Electrical Engineering
 
 


 

 
 Civil Engineering interview questions  Civil Engineering Interview Questions (3083)
 Mechanical Engineering interview questions  Mechanical Engineering Interview Questions (3292)
 Electrical Engineering interview questions  Electrical Engineering Interview Questions (13342)
 Electronics Communications interview questions  Electronics Communications Interview Questions (2363)
 Chemical Engineering interview questions  Chemical Engineering Interview Questions (416)
 Aeronautical Engineering interview questions  Aeronautical Engineering Interview Questions (77)
 Bio Engineering interview questions  Bio Engineering Interview Questions (17)
 Metallurgy interview questions  Metallurgy Interview Questions (80)
 Industrial Engineering interview questions  Industrial Engineering Interview Questions (163)
 Instrumentation interview questions  Instrumentation Interview Questions (2383)
 Automobile Engineering interview questions  Automobile Engineering Interview Questions (106)
 Mechatronics Engineering interview questions  Mechatronics Engineering Interview Questions (38)
 Marine Engineering interview questions  Marine Engineering Interview Questions (44)
 Power Plant Engineering interview questions  Power Plant Engineering Interview Questions (78)
 Engineering AllOther interview questions  Engineering AllOther Interview Questions (1196)
Question
What are the voltage values for LT,HT,EHT and other 
voltages??
 Question Submitted By :: Electrical-Engineering
I also faced this Question!!     Answer Posted By  
 
Answer
# 1
LT voltage is upto 415 volts.
HT voltage is upto 220KV.
EHT voltage is upto 1100KV.
 
Is This Answer Correct ?    77 Yes 30 No
Ishan Patel
 
Answer
# 2
LT - 230v,440v,upto600v
HT - 1.1kv,3.3kv,6.6kv,11kv,33kv,66kv
EHT - 110kv,233kv,440kv
 
Is This Answer Correct ?    18 Yes 7 No
Priyadoss
 
 
 
Answer
# 3
LT upto 440V
HT upto 66 kv
EHT above 66 KV upto 1200 KV (under testing)
 
Is This Answer Correct ?    25 Yes 17 No
Sukhvinder
 
Answer
# 4
Low Tension=upto 1KV
High Tension=upto 11KV
Super Tension=22KV-33kv
Extra High Tension=33-66kv
Extra Super Tension=beyond 132kv
 
Is This Answer Correct ?    15 Yes 7 No
Anbuselvan
 
Answer
# 5
1.L.T (Low tension)=upto 1000 volts
2.H.T (High tension)=upto 11,000 volts
3.S.T (Super tension)=from 22,000 volts to 33,000 volts
4.E.H.T (Extra high tension)=33,000 volts to 66,000 volts
 
Is This Answer Correct ?    23 Yes 17 No
Natarajanramkumar
 
Answer
# 6
In India IS specifications are followed which has BS
standard as base.
Normally AC 50 V - 1000V volts are considered LT .
1kV to 66 kV is considered HT and
Above 66 kV is EHT
Voltages below 50 volts is considered Extra low tension
 
Is This Answer Correct ?    6 Yes 0 No
Raja
 
Answer
# 7
Low voltage upto 1.1kV
Medium Voltage from 6.6kV to 33kV
High Voltage from 66kV upto 132/110 kV (in Karnataka)
Extra High Voltage from 220 kV & above.
 
Is This Answer Correct ?    11 Yes 7 No
Sr
 
Answer
# 8
LT-LOW TENSION---- NOT EXCEEDING 250V
HT-HIGH TENSION---MORE THAN 650 V & UP-TO 33 KV
EHT-EXTRA HIGH TENSION-MORE THAN 33KV
 
Is This Answer Correct ?    4 Yes 0 No
Ajaykrishna
 
Answer
# 9
LT LINE VOLTAGES IN 11000 VOLTS AND HT LINE VOLTAGES 33000
VOLTS AND EHT LINE VOLTAGES 66000
VOLTS
 
Is This Answer Correct ?    2 Yes 1 No
Nishant Ishwarrao Sutre
 
Answer
# 10
It depands on the system. 433V (Phase to Phase) from
transformer 11000/433V is LT voltage and 11000V(phase to
phase) from 33KV/11KV to transformer 11000/433V is HT
voltage whereas 33KV is EHT voltage level.
 
Is This Answer Correct ?    1 Yes 0 No
Praveen Kumar Gupta
 

 
 
 
Other Electrical Engineering Interview Questions
 
  Question Asked @ Answers
 
electrical engineering giving priority for insulators rather than conductors, why ?   5
what is the switching substation   2
which is the most common harmonics 3rd,5th,7th affect the systegm   4
how to find the ballast lost from the actual wattage? for example i am going to buy decorative type 2x36watts fluorescent light fitting for this lamp how to find the ballast lost? is there any formula? MEIL 1
how to calculate busbar size? if ex:1000amps i need to calculate busbar size and what size of bar?if any example caculation pls give the formulas.   2
what is the effect of power factor in electrical circuit ? if we mainten power factor near about unity (0.999) our energy consumption Units increase or decrease? Piramal-Healthcare 10
why names such like dog ,rabbit, osprey,ant are used for conductors.   1
how to calc. current for 5MVAR,50hz,33kv   1
how to reduce power loss when the tranmission under long distance?   19
what will happen if we give a dc supply to a transformer.?   10
how winding temperature detects in power transformer...? Roverco 5
ADVANTAGES OF DIGITAL COMMUNICATION OVER ANALOG.? Google 1
 
For more Electrical Engineering Interview Questions Click Here 
 
 
 
 
 


   
Copyright Policy  |  Terms of Service  |  Articles  |  Site Map  |  RSS Site Map  |  Contact Us
   
Copyright 2013  ALLInterview.com.  All Rights Reserved.

ALLInterview.com   ::  KalAajKal.com