1700W Hall Thruster (Krypton / Xenon)
Suitable for satellite platforms with a mass of 800~1500 kg, used for satellite orbit raising, long-term phase maintenance, and deorbiting. The dual-cathode design provides higher reliability through redundancy, while the gas flow distribution and new anode configuration technologies achieve efficient ionization of the krypton propellant and high thruster efficiency. The new magnetic shielding technology better reduces ceramic sputtering and concentrates the beam more effectively. Krypton propellant significantly reduces the overall system cost, and its high specific impulse further lowers the total mass of the system.
Description
Technical Features:
1. Multi-mode operation allows real-time adjustment for different thrust levels.
2. Lanthanum hexaboride (LaB₆) cathodes offer superior oxidation resistance and longer lifespan.
3. Krypton propellant provides high specific impulse at low cost, making it particularly suitable for high total impulse scenarios.
Serial Number | Parameter | Technical Specifications |
1 | Steady-State Thrust (Xenon) | 70mN~92mN |
2 | Steady-State Specific Impulse (Xenon) | 1630s~1720s |
3 | Steady-State Power (Xenon) | 1280W~1700W |
4 | Steady-State Thrust (Krypton) | 62mN~80mN |
5 | Steady-State Specific Impulse (Krypton) | 1700s~1810s |
6 | Steady-State Power (Krypton) | 1330W~1720W |
7 | Operating Time | Cumulative single operation time ≥ 5500h, Switch-on/switch-off cycles ≥ 10000 times |
8 | On-Orbit Lifetime | 5~8 years |
9 | Total Impulse | ≥ 1440000Ns |
10 | Weight (Dual-Cathode) | 4.7kg±0.1kg |
11 | Peak Power Consumption | ≤ 1850W |
12 | Ignition Startup Time | 6min±1s |
13 | Reliability | 0.99, 0.97 (End of Life) |
14 | Beam Divergence Angle | ≤ 30° |
15 | Propellant | Xenon / Krypton |
contact us
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Dubai headquarters
Address：
Units 610 & 611, Level 3, The Offices 3, One Central Dubai World Trade Centre, Dubai
Phone：
(+971) 04 594 3961
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Hong Kong headquarters
Address：
15/F, Data Technology Hub, 5 Chun Cheong Street, Tseung Kwan O Industrial Estate, New Territories, Hong Kong
Phone：
(+852) 2161 8300
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E-mail
ir@uspace.com
