این تپ چنجر تا 300.000 عملکرد بدون نیاز به تعمیر و نگهداری بوده و برای عموم کاربریهای شبکه مناسب است. بنابراین هزینههای چرخهی عمر ترانسفورماتور شما به میزان قابل توجهی کاهش مییابد.
| Technical Data | On-Load Tap-Changer VACUTAP VR | On-Load Tap-Changer VACUTAP VM | On-Load Tap-Changer VACUTAP VV | On-Load Tap-Changer VACUTAP VVS | On-Load Tap-Changer ECOTAP VPD |
|---|---|---|---|---|---|
| Max. rated through-current single-phase | 1,300 A or 2,600 A* | - | 400 A | - | - |
| Max. rated through-current three-phase | 1,300 A | 650 A | 600 A | 400 A | 100 A |
| Max. rated step voltage | 6,000 V** | 3,300 V | 2,000 V | 1,300 V | 825 V |
| Max. rated step capacity single-phase | 6.000 kVA or 12.000 kVA** | - | 700 kVA | 400 kVA | - |
| Max. rated step capacity three-phase | 6.000 kVA | 3.500 kVA | 700 kVA | 400 kVA | |
| Highest voltage for equipment Um: | 72,5 – 420 kV | 72,5 kV | 40 - 145 kV | 40 - 76 kV | 36 kV, 40,5 kV |
| Operating positions without change-over selector | 18 max. | 18 max. | Operating positions without change-over selector | 9 max. |
|
| Operating positions with change-over selector | 35 max. | 35 max. | Operating positions with change-over selector | 19 max. | 17 max. |
| Other Attribute | Application at neutral point (three-phase) or at any selectable winding position | Application at neutral point (three-phase) or at any selectable winding position | Application at neutral point (three-phase) or at any selectable winding position |
