161 kV 2000 A 50k A GIS (Hyd-1.8m) Introduction Single line diagram Layout Structure diagram 1 Rated voltage kVrms 161 2 Rated maximum voltage kVrms 169 3 Rated frequency Hz 60 4 Rated current Arms 2000/4000 5 Rated short-circuit breaking current kArms 50 6 Rated short time withstand current (3s) kArms 50 7 Rated short time withstand current (3s) kVrms 365 8 Rated lightning impulse withstand voltage kVpeak 750 9 Rated breaking time cycle 3 10 Rated delay trip time second 1 11 Standard duty cycle for breaker - CO-15sec-CO 12 Operation duty cycle for breaker - O-20cycle-CO 13 Rated pressure (20℃) kgf/cm.G 6 14 SF6 leakage rate % / year 0.5 15 Control voltage DC(V) 125 16 Control voltage - Hydraulic 161 kV GIS(液壓操作型1.8 m)單線圖 161 kV GIS(液壓操作型1.8 m)設備構造圖LINE BAY 161 kV GIS(液壓操作型1.8 m)設備構造圖TIE BAY 161 kV GIS(液壓操作型1.8 m)設備構造圖TR BAY 161 kV GIS(液壓操作型1.8 m)設備構造圖BUSPT BACK ↑TOP
