What is the rating of your substation and what are the
different types of substations?
Answers were Sorted based on User's Feedback
Answer / rajendran.m
Two typs of substations.
1. Indoor substation
2. outdoor substation
|Is This Answer Correct ?||63 Yes||13 No|
Answer / raj kumar hora
2 types of sub-station
b.indoor type,upto 33kv only.
|Is This Answer Correct ?||31 Yes||9 No|
Answer / tarun aggarwak ymca
765kV, 400kV,220kV,132kV , 66kV,33kV,11kV
The substations can be classified in several ways including the
i) Classification based on voltage levels e.g.:
AC Substation: EHV, HV, MV), LV;
ii) Classification-outdoor or indoor.
Outdoor substation is under open sky. Indoor substation is
inside a building.
iii) Classification based on configuration, e.g.:
a) Conventional air insulated outdoor substation or
b) SF6 Gas Insulated Substation (GIS)
c) Composite substations having combination of the above two.
iv) Classification based on application.
a) Distribution substation
b) Switchyard in Generating Station
c) Switching substation (without power transformers)
d) Sending-end substation
e) Receiving substation
f) Factory substation
g) Compensating substation e.g. having static var compensation etc.
h) Load substation, e.g. arc-furnace substation.
|Is This Answer Correct ?||22 Yes||6 No|
Answer / sachin
|Is This Answer Correct ?||0 Yes||6 No|
Answer / pillay
It is a 5 MVA 11KV/433 VOLT INDOOR SUBSTATION.
A) Indoor substation
B) Outdoor substation
C) Compact substation
|Is This Answer Correct ?||10 Yes||17 No|
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