SF6 Load Breaker

Item:	Rated Current	Unit:	A
12kV:	630	24kV:	630
Item:	Rated Voltage	Unit:	kV
12kV:	12	24kV:	24
Item:	1 min Power Frequency Withstand Voltage (Dry)	12kV:	42/49
24kV:	50/65	Item:	1 min Power Frequency Withstand Voltage (Wet)
12kV:	34	24kV:	55
Item:	Lightning Impulse Withstand Voltage (Peak)	12kV:	75/85
24kV:	125/145	Item:	Rated Frequency
Unit:	Hz	12kV:	50
24kV:	63	Item:	Rated Short-circuit Closing Current (Peak)
Unit:	kA	Item:	Rated Short-time Withstand Voltage (4s)
12kV:	20	24kV:	25
Item:	Rated Peak Withstand Current	Item:	Rated Operating Voltage (Controller)
Unit:	V	12kV:	AC220
24kV:	AC220	Item:	Auxiliary Circuit Rated Voltage
12kV:	DC24	24kV:	DC24
Item:	Mechanical Life	Unit:	times
12kV:	3000	24kV:	5000
Item:	SF6 Rated Air Pressure (20°C)	Unit:	MPa
12kV:	≤0.71	24kV:	≤0.71
Item:	SF6 Rated Annual Leak Rate	Unit:	%
12kV:	≤0.5	24kV:	≤0.5
Item:	Operation Mode	12kV:	Spring Operation (Manual/Electric)
24kV:	Spring Operation (Manual/Electric)