Protection Coordination Curves Report
Generated: 01/08/2026, 10:20:11
Selectivity Matrix (at 20000 A)
Upstream
Downstream
t upstream (s)
t downstream (s)
Margin (s)
Status
33kV Transformer Relay
11kV Feeder Breaker
0.07945884303700346
1.7202682426987983
-1.641
not_selective