Table 3 RMS current of the collector network when single-phase faults occurres at K1 ~ K6
location | Protection 1(KA) | Protection 2(KA) | Protection 3(KA) | Section I setting(A) |
|---|---|---|---|---|
k1 | 0.369 | — | — | 1700 |
k2 | 0.341 | — | — | |
k3 | — | 0.352 | — | 1800 |
k4 | — | 0.331 | — | |
k5 | — | — | 0.321 | 1900 |
k6 | — | — | 0.313 |