Environmental stress screening test chamber / HASS
environmental stress screening, HASS
The Star Galaxy™ HALT/HASS Systems are test chamber and vibration table packages, that provide the rapid thermal change rates needed to achieve maximum product stress. The chambers come with a Liquid Nitrogen (LN2) cooling system, and the vibration table is state-of-the-art, six degree-of-freedom (6DoF) tri-axial and pneumatic.
The liquid nitrogen cooling system helps efficiently deliver high velocity conditioned air to the test space for unmatched temperature cycling performance. The user can redirect and concentrate airflow to the product, owing to the adjustable air flow package. Rapid thermal change rates are practiced with smaller space requirements, lower audible noise, no water requirement, lower maintenance costs and better efficiency than a typical refrigeration system. The unique control system (StarView Software) provides the user with the flexibility to control via one accelerometer or any combination of four accelerometers. Component control is optional.