The Environmental Control Unit is an enclosed self-contained system which conditions and circulates air to a shroud-enclosed spacecraft in a closed-loop circulating system in order to control the atmospheric conditions surrounding the spacecraft. The test plan describes the tests to which the Environmental Control Unit (ECU) was subjected to verify its functional performance. (Author)
CDRL Acceptance Test Plan for Environmental Control Unit. Sequence Number T055. Data Item Number UT-455
1969
17 pages
Report
No indication
English
Heating & Cooling Systems , Manned Spacecraft , Manned spacecraft , Space stations , Air conditioning equipment , Space capsules , Gas turbines , Weight , Visual inspection , Calibration , Leakage(Fluid) , Control systems , Acceleration , Humidity , Temperature , Heaters , Ducts , Fans , Blowers , Manned orbiting laboratories , Mol(Manned orbiting laboratories)