Answer / guest

3 types,1.short transmission line,2.medium transmission
line,3.long transmission line.

Answer / mayank kaura

Transmission lines are classified according to their span
and working voltage.Usually, the following nomenclature is
adopted to classify lies:
1. Short Lines: Less than 20kV and less than 80km
2. Medium Lines: Lengthe between 80-200km and Voltage
between 20-100kV
3. Large Lines: More than 100kV voltage and more than 200km
span.

Answer / kirthika

medium transmission line,short transmission line and long
transmission line.

Answer / trm

three types of transmission lines are there....

i)short transmission line (<50 km)
ii)medium transmission line (50 to 150 km)
n
iii) long transmission line (>150 km)

Answer / r.anantha krishnan

5 types.
1.parallel two wire
2.twisted pair
3.shielded pair
4.coaxial lines
5.wave guides

Answer / pankaj kumar gupta

Short transmission line
medium transmission line
long transmission line

Answer / ramarpandi

long transmission
short transmission
medium transmission

Answer / sanjay singh

3 types namely-1)short x-mission line.2)medium x-mission
line.3)long x-mission line

Answer / reggie laporte maigue

Short,medium and long

Answer / h.m.shahin ahmed

1.SHORT LINE
2.MEDIUYM LINE
3.LONG LINE

Explain the function and difference of Restricted earth fault, simple earth fault and sensitive earth fault with connection diagram.

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234 MVA Generator 3 phase Short circuit current Values required? Gen set Rating-234 MVA, Gen Voltage-18kv, PF;0.8, Xdv:23.5 %, Transformer Rating-18/380KV, 680MVA,Yndd1 two winding, Step up TR, ZT:35.50 %,X/R 4.33 Gen CB Position, CB open ,Disconnected open, Generator Running Voltage 18 Kv, Bi mistakes generator side earth switch Closed during that time short circuit current level in 3 Phase required, and how to test on site 234MVA Generator Short circuit current,

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how to test reverse power trip?

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what is interlocing and what is the purpose of this?

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