1.5 TRACTION TRANSFORMERS FOR RAILWAY SUBSTATIONS
|
Type |
Rated capacity, kVA | Rated winding voltage, kV |
Type, range and number of voltage regulation steps |
Winding scheme and connection group |
Cooling |
|
| HV | LV | |||||
|
ТДН-10000/110-У1 |
10000 |
115 |
6,6 |
OLTC in neutral of HV ±16%, ±9 steps |
Ynd11 |
ONAF |
| 11,0 | ||||||
| 10,5; 16,5; 34,5 | ||||||
| ТДН-16000/110-У1 | 16000 | 115 | 6,3; 6,6; 11,0; 34,5 | |||
| ТДН-25000/110-У1 | 25000 | 115 | 11,0 | |||
|
ТРДН-25000/110-У1 |
25000 |
115 |
6,3-6,3; 10,5-10,5; 10,5-6,3 |
OLTC in neutral of HV ±16%, ±9 steps |
Ynd11d11 |
ONAF |
| 121 | 10,5-10,5 | |||||
| ТРДН-32000/110-У1 | 32000 | 115 | 6,3-6,3 |
Ynd11d11 |
||
| ТДН-40000/110-У1 | 40000 | 115 | 10,5; 36,5 | Ynd11 | ||
|
ТРДН-40000/110-У1 |
40000 |
115 |
6,3-6,3; 6,6-6,6; 6,9-6,9; 10,5-10,5; 10,5-6,3; 11,0- 11,0 |
Ynd11d11 |
||
| ТРДН-63000/110-У1 | 63000 | 115 |
6,3-6,3; 6,6-6,6; 10,5- 10,5; 10,5-6,3; 11,0-11,0 |
Ynd11d11 | ||
| ТРДЦН-63000/110-У1 | 63000 | 115 |
6,3-6,3; 6,6-6,6; 10,5- 10,5; 10,5-6,3; 11,0-11,0 |
Ynd11d11 | OFAF | |
|
ТРДН-80000/110-У1 |
80000 |
115 |
6,3-6,3; 6,6-6,6; 10,5- 10,5; 10,5-6,3; 11,0-11,0 |
Ynd11d11 |
ONAF |
|
| 121 | 10,5-10,5 | |||||
|
ТРДЦН-80000/110-У1 |
80000 |
115 |
6,3-6,3; 6,6-6,6; 10,5- 10,5; 10,5-6,3; 11,0-11,0 |
Ynd11d11 |
OFAF |
|
| 22,0-22,0 | YNyn0yn0 | |||||
| 121 | 10,5-10,5 |
OLTC in neutral of HV ±14,7%, ±9 steps |
Ynd11d11 | |||