| 1. | 66kv double windings , on - load tap - changing transformer 66kv双绕组有载调压变压器 |
| 2. | 110kv three windings , on - load tap - changing transformer 110kv三绕组有载调压变压器 |
| 3. | 220kv three windings , on - load tap - changing transformer 220kv三绕组有载调压变压器 |
| 4. | 500kv three windings , on - load tap - changing transformer 500kv三绕组无载调压变压器 |
| 5. | 110kv double windings , on - load tap - changing transformer 110kv双绕组有载调压变压器 |
| 6. | 220kv double windings , on - load tap - changing transformer 220kv双绕组有载调压变压器 |
| 7. | Technical data of sz9 1000 - 3150kva type on - load tap - changing power transformer with 35kv Sz9系列1000 - 3150kva 35kv级双绕组有载调压配电变压器 |
| 8. | Technical parameter of sz11 - m - 200 - 2500 10 , 3 - phase , on - load tap - changing oil immersed distribution transformer S11 - 302500 10系列三相油浸式无载调压配电变压器 |
| 9. | S9 - 400031500 35 3 - phase oil immersed off - load tap - changing transformer sz9 - 4000 - 31500kva 35kv double windings , on - load tap - changing transformer Sz9系列4000 - 31500kva 35kv级双绕组有载调压电力变压器 |