The Shanghai Institute of Space Propulsion has made a great breakthrough in electric propulsion technology.The kilowatt-class Hall thruster hollow cathode long life test exceeded 28,000 hours with 15,000 ignition test...The Shanghai Institute of Space Propulsion has made a great breakthrough in electric propulsion technology.The kilowatt-class Hall thruster hollow cathode long life test exceeded 28,000 hours with 15,000 ignition tests.The verified lifetime has reached an advanced worldlevel.展开更多
文摘The Shanghai Institute of Space Propulsion has made a great breakthrough in electric propulsion technology.The kilowatt-class Hall thruster hollow cathode long life test exceeded 28,000 hours with 15,000 ignition tests.The verified lifetime has reached an advanced worldlevel.
