Extreme environment ground large thermal vacuum chamber - Space environment simulator	Pilot-scale thermal vacuum chamber - Space environment simulator.

One of the space environment simulation equipment, the extreme environment ground thermal vacuum chamber simulates the moon environment to enable performance testing in the moon environment. It reproduces ultra-high vacuum environment, cryogenic temperature, and solar radiation heat. It can establish simulation technologies also for the space environment, provide guidelines for the design and production of large chambers, and secure test technologies based on the moon and space environment for future space tests.11