ДП «Конструкторське бюро «Південне» ім. М.К. Янгеля»"

The Hall-engine-based Electric Jet Propulsion System (EJPS) is designed for spacecraft orbit correction, stabilization, and interplanetary flights.

Basic Specifications

Working medium  -   xenon

Maximum bottle pressure at 50°С, MPa

13

Total thrust impulse, kN·s

50 - 1000

Nominal Hall engine thrust, mN

1 - 66

Thrust excursion in all operating environments, %

15

Specific impulse of Hall engines in continuous running mode in nominal environment, m/s

2200 -22000

Engine thrust-to-power ratio, W/mN

16-20

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