What are the voltage values for LT,HT,EHT and other
voltages??
Answer Posted / beingwired
As per India-IE Rules, Below 1000Volts is Low Voltage-LV & Above 1000V is High Voltage-HV, When referring to Transmission Lines, Each line being stringed in Tension to withhold the weight of ACSR Conductor & Current carrying with in, TLs are given in terms of HT or LT [11KV, 132KV, HT Line]
&
Referring to M/Cs it’s mentioned in terms of HV or LV [for an instance: 990KW, 11KV Ring Granulator]
There is one other Voltage Level-EHV or EHT, Above 132KV are EHT[ 220KV, 400KV & 765KV as such max. in india]
Thanks,
Chokkalingam
Plz let me know if there is any update
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Enlists the applications of sampled data systems?
How i can calculate current of cable according to ares?
What do you mean by a voltage transformer?
how can I calculate charging current of cable/overhead conductor? what is roll of voltage in it ?
What is power in wattage of 8.5 TR AC
Two electric lamps 40 W, 220 V each are connected in series across 220 V. What is the power consumed by the connection?
why various test are performed on electrical panels & power cables before commissioning on site & what are these test???
sir am giving jspl exam on 19th oct . i belong to eee, so plz send previous question papers ..........to dis id abhilash203@gmail.com
Why DG set is not installed in Terrace ??
what is formula for zero phase sequence of nuetal earthing transformer of 6.6 kv
How you will determine the volume of oil in a particular Distribution transformer.
what is the use of Auto re-closer?
what is the Transformer Impedence?How can calculate?
How phase displacement change in the over current relay coils.
what is the current density of copper & alluminium.