GIS 组合电气主要技术参数：
额定电压 Rated voltage 245 kV
额定频率 Rated frequency 50 / 60 Hz
额定工频耐压（ 1 分钟） 460 kV
Rated power frequency
withstand voltage (1 min)
额定雷电冲击耐压（ 1,2/50 µs ） 1050 kV
Rated lightning impulse
withstand voltage (1,2/50 µs)
额定母线电流 Rated busbar current 3150 A
额定馈线电流 Rated feeder current 3150 A
额定开断电流 Rated breaking current 50 kA
额定短时耐受电流
Rated short-time current 50 kA
SF6 年漏气率 < 1%
Leakage rate per year and gas compartment
间隔宽 Bay width 1500 mm
间隔高 Bay height 3500 mm
间隔深 Bay depth 4700 mm
间隔重 Bay weight 5 t
