INSTANTANEOUSOVER CURRENT RELAY DT TIME CHARACTERISTIC Current Setting R Y B TIME R Y B P/U D/O P/U D/O P/U D/O SETT 0.5 In 0s 1.0 In 3s ms 9.2) UNIT 2 INSTANTANEOUS OVER CURRENT RELAY DT TIME CHARACTERISTIC Current Setting R Y B TIME R Y B P/U D/O P/U D/O P/U D/O SETT 0.5 In 0s 1.0 In 3s ms 9.3) UNIT 3 INSTANTANEOUS OVER CURRENT RELAY DT TIME CHARACTERISTIC Current Setting R Y B TIME R Y B P/U D/O P/U D/O P/U D/O SETT 0.5 In 0s 1.0 In 3s ms 10. GROUND OVER CURRENT INSTANTANEOUS 10.1) UNIT 1 DEFINIT TIMEOVER CURRENT RELAY Current Setting Time Setting P/U D/O Time result (s) 0.1 0s 0.3 3s 10.1) UNIT 2 DEFINIT TIMEOVER CURRENT RELAY
Current Setting INSTANTANEOUSOVER CURRENT RELAY DT TIME CHARACTERISTIC R Y B TIME SETT R Y B P/U D/O P/U D/O P/U D/O 0.5 In 0s ms 1.0 In 3s 9.2) UNIT 2 Current Setting INSTANTANEOUS OVER CURRENT RELAY DT TIME CHARACTERISTIC R Y B TIME SETT R Y B P/U D/O P/U D/O P/U D/O 0.5 In 0s ms 1.0 In 3s 9.3) UNIT 3 Current Setting INSTANTANEOUS OVER CURRENT RELAY DT TIME CHARACTERISTIC R Y B TIME SETT R Y B P/U D/O P/U D/O P/U D/O 0.5 In 0s ms 1.0 In 3s 10. GROUND OVER CURRENT INSTANTANEOUS 10.1) UNIT 1 Current Setting DEFINIT TIMEOVER CURRENT RELAY P/U D/O Time Setting (s) Time result 0.1 0s 0.3 3s 10.1) UNIT 2 DEFINIT TIMEOVER CURRENT RELAY
ziv_oc___ef_relay.docx