this line came from outside to a LA( Lighning Arrester)
you can call it surge arrester
and from the surge arrester this connection goes to a PT
A capacitive voltage transformer CVT we can call it CVT
and this connection go through .............. .... how can you be sure this is a VT?
This connection go directly through
look at the connection from this .... this is the   VT... CVT....
And then this is connected to a disconnector....
Now  disconnector in open position....
from this disconnector, it goes to CT current transformer...
 
This is current transformer.. ABB make current transformer.
These all the equipment are from ABB...
The relay the PT (CVT), this CT... from this CT  the connection goes to the 145 KV circuit breaker.
 
132 KV circuit breaker nameplate.
from this the connection goes to another disconnector.
and from the disconnector goes to the bus , its connected to the bus...
and again this is another disconnector this is also connected with the bus
and that is another disconnector.... and that is another CT...
This is a bus coupler basically...
and another disconnector....and from here we can see there is a capacitor bank here...
I am not sure, this is maybe ABB make capacitor bank...I don't know yet, we can check it...
yes...
This is ABB make capacitor bank but installation and commissioning is by Energypac..
and this is transformer...
maybe this is not energised...
Those transformers are energised...
Those are energised transformer
These transformers are 132/33KV..
Hyosung... this is Hyosung made transformer...
we can see from here 132/33KV, 25/41 MVA...
and
This is also coming from 145 I mean 132 KV bus
from that side
and this side is 33KV
You can see the 33KV bus system.
From here the whole connection goes to the 33 KV.
consumer end
Look at the 33KV bus...
This is 33 kv CT. After that , that is 33 kv outdoor circuit breaker. this is also ABB make circuit breaker. ABB India make.
from the circuit breaker the disconnector. the bus...
from this bus the connection goes to another 33 kv outdoor breaker. then to the tower....
This is another connection came from 132 kV line.... that is wave trap... the far one is LA (Lightning arrester) after that , that is PT , the fat one....
and then this connection goes to the
