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Detailed modification description |
NN | Modification marking Inter Nat. | Capacity on voltage levels, KVA | range of secondary voltages, in: | winding connection by the star | winding connection by the triangle | number of voltage levels | 1 |
N 1 N 1 | 200, 0 - 163, 0 | 92, 2 - 75, 2 | 53, 3 - 43, 5 | 2 | 2 |
N 2 N 2 | 200, 0 - 144, 0 | 37, 2 - 21, 5 | 21, 5 - 12, 4 | 5 | |