1.Is there any difference between terminologies,HT-HV &LT-
LV?
2.What is the highest transmission voltage level in india?

Answer Posted / c.a.chokkalingam

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, hardware accesories & 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 ?    3 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what happens when series resonance occurs?

1388


hello everybody. what does an abnormal stator winding impedance or dc resistance show? thanx

1479


Why is the air gap between the pole pieces and the armature kept very small?

892


Is it required to lay 2 runs of GI wires along with armoured cables from one power DB to another Power DB?

1474


i want to put single phase load on scott connected transformer,eventhough how to balance the transformer.

1412






witch pump used in wtp

1622


concept of busbar and load dispatching..?

1923


What is the formula to calculate the size of Aluminium and copper cable?

1458


How do you determine the size of transformer radiators in a transformer?

1432


High speed earth switch operation with diagram

1884


what is the Transformer Impedence?How can calculate?

1455


What are the functions of different probes used in cro?

676


Pls mail me utility & Dg related question with answer

1412


what is the difference between droop mode and ischnorous mode in thermal powerplant?

2166


Installation method of self treated earth electrode.

1476