FAIRING
Von Karman Shaped ; Composite Material
LOAD MASS
4t To LEO
2t To SSO(700km)
LOAD SPACE
3.15m Diameter
6.3m Height
Advanced liquid upper stage
One-rocket-multiple-satellites Space ferry Active derailment
Second stage
Single Welkin liquid engines
50t Thrust
186s Burn time
First Stages
Seven Welkin liquid engine
7 Engines
151s Burn time
280t Thrust at sea level
310s Vacuum specific impulse
LOX / Kerosene Propellant
Vertical recycling Reusable
Maximum longitudinal overload <7g
Wenchang Taiyuan
Deviation of half length axis ≤5km
Orbital tilt Angle deviation ≤0.05°
Eccentricity deviation ≤0.002
Attitude angle deviation ≤1 °
Attitude angle rate deivation ≤0.3°/s
Military standard GJB4228 (GJB/Z200) type 300 ~ 2100 type wrap belt spring type satelliteand launch vehicel connection separation unit;
The international general CubeSat release mechanism,can load the common volume of 1U, 2U, 3U, 6U, 12U CubeSat.
Lightweight wrap belt, interface sizes range from 8 to 38 inch in diameter
Explosive bolts, 3-point or 4-point interface
Other interface types.