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Temperature Altitude Chamber
  • IEC 60068
  • IEC 60749
  • MIL-STD-202F

Temperature Altitude Chamber

LIB · Altitude, Vibration & Combined Simulation

LIB temperature altitude chamber can be used to simulate the environment of low pressure ranging from atmospheric pressure(101.kpa) to 0.5kPa at high altitude, mainly for testing the performance and reliability of equipment in these extreme conditions, so temperature altitude chamber is a kind of high altitude test chamber . In a low pressure environment, the atmospheric pressure is reduced because the air density is reduced. In turn, it affects the mechanical pressure, heat dissipation efficiency, electrical performance, sealing and so on.

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Internal DimensionDepth 1500 width 1000 height 970mm
Overall DimensionDepth 2050 width 1300 height 2200mm
Interior Volume1000L
Temperature Range-20℃ ～ +150 ℃ -40℃ ～ +150 ℃ -60℃ ～ +150 ℃ -120℃ ～ +150 ℃
Temperature Fluctuation≤ ±0.5℃
Temperature Deviation≤ 2.0℃
Temperature Uniformity≤ 2.0℃
Humidity Range20%RH ~ 95%RH (can be controlled above 50Kpa)
Cooling Rate2 ℃ / min
Heating Rate3 ℃ / min
Pressure RangeAtmospheric pressure to 0.5kPa standard atmospheric pressure 101.kpa
Pressure Deviation±2Kpa
Pressure Reduction TimeAtmospheric pressure to 0.5kpa ≤30min
Pressure Housingmanganese steel, surface spray treatment
Other outer wall materialsdoublesided galvanized steel plate, surface spray treatment
Vacuum systemvacuum pump, exhaust regulating valve, charging regulating valve

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