Performance parameters of SZ22-6300~63000/66kV oil-immersed three-phase double-winding on-load voltage regulating power transformer (first-class energy efficiency) | ||||||||||
Rated Capacity kVA | Voltage combination and tap range | Vector Group | Load loss kW | load loss kW(75C) | No-load current% | Short circuit impedance% | Transport Package | HS Code | ||
High voltage kV | Medium voltage KV | Low voltage kV | ||||||||
6300 | 63 66 69 | ±5% ±2x2.5% | 6.3 6.8 10.5 | YNd11 | 4.40 | 30.8 | 0.60 | 9.0 | International Wooden Case or According to Client′s requirements | 8504349000 |
8000 | 5.30 | 36.5 | 0.60 | |||||||
10000 | 6.20 | 43.0 | 0.56 | |||||||
12500 | 7.40 | 51.1 | 0.56 | |||||||
16000 | 8.90 | 62.8 | 0.52 | |||||||
20000 | 10.60 | 76.1 | 0.52 | |||||||
25000 | 12.50 | 90.0 | 0.48 | |||||||
31500 | 14.80 | 108.0 | 0.44 | |||||||
40000 | 17.70 | 126.9 | 0.44 | |||||||
50000 | 20.90 | 150.3 | 0.40 | |||||||
63000 | 24.70 | 178.2 | 0.36 |
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