| Fault position | Simulation times | Start times of Protection I | Start times of protection II |
| No fault | 100 | 3 | 0 |
| 3 km to busbar I | 100 | 100 | 0 |
| 5 km to busbar I | 100 | 100 | 0 |
| 10 km to busbar I | 100 | 2 | 98 |
| 15 km to busbar I | 100 | 2 | 98 |