Transformers for their own needs in a protective casing with off-circuit tap changing (OCTC) ± 2x2.5% of the climatic version of U, UHL and placement category 1, 2, 3, 4.
Auxiliary Transformers
Parameters
|
|
Transformer type |
Wiring connection and group |
Line voltage of winding HV, kV |
Line voltage of winding LV, kV |
|
1 |
ТСЗС-630/10 |
Д/Ун-11 |
6.0; 6.3; 10.0; 10.5 |
0.4 |
|
2 |
ТСЗС-1000/10 |
|||
|
3 |
ТСЗС-1600/10 |
|||
|
4 |
ТСЗ-25/0,7 |
У/Д-11 У/Ун-0 |
0.38; 0.66 |
0.036; 0.042; 0.22; 0.4 |
|
5 |
ТСЗ-50/0,7 |
0.036; 0.22; 0.4 |
||
|
6 |
ТСЗ-63/0,7 |
0.23; 0.4 |
||
|
7 |
ТСЗ-80/0,7 |
0.042; 0.4 |
||
|
8 |
ТСЗ-100/0,7 |
0.23; 0.4 |
