From: Harmonic generation of variable speed drive under complex-voltage unbalance conditions
Isc/IL | 3 < h< 11 | 11 < h < 17 | 17 < h < 23 | 17 < h < 35 | 35 < h < 50 | TDD |
---|---|---|---|---|---|---|
h < 20 | 4.0 | 2.0 | 1.5 | 0.6 | 0.3 | 5.0 |
20 < h < 50 | 7.0 | 3.5 | 2.5 | 1.0 | 0.5 | 8.0 |
50 < h < 100 | 10.0 | 4.5 | 4.0 | 1.5 | 0.7 | 12.0 |
100 < 1000 | 12.0 | 5.5 | 5.0 | 2.0 | 1.0 | 15.0 |
h > 1000 | 15.0 | 7.0 | 6.0 | 2.5 | 1.4 | 20.0 |