Altitude Chamber QAH-150C
Simulating Altitude and Temperature for
Combined Environmental Testing
Technical Specifications:
| 1, Commodity: | ||||||||||||||
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Commodity Model |
iqualitrol Altitude Test Chamber QAH-150C |
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| 2, Capacity and Dimension | ||||||||||||||
| Nominal internal volume | 150L | |||||||||||||
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Internal dimensions External dimensions |
W500xH600xD500 mm W1100xH1700xD1600 mm |
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| 3, Performance Index | ||||||||||||||
| Test Environmental Conditions | When the ambient temperature is 5-35 ℃, the relative humidity is ≤ 85% RH, and the cooling water temperature is+25 degrees Celsius | |||||||||||||
| Cooling method | air-cooled | |||||||||||||
| Temperature range | -40℃ ～ +150℃ | |||||||||||||
| Pressure Range | Atmospheric pressure～40kPa | |||||||||||||
| Temperature rise and fall rate |
The temperature rise rate from 20 ℃ to+85 ℃ is ≥ 2 ℃/min, with an average nonlinearity throughout the entire process, when unloaded The cooling rate from 20 ℃ to -50 ℃ is ≥ 1 ℃/min, with an average non-linear throughout the entire process, when unloaded |
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| Temperature fluctuation | ≤±0.5℃ | |||||||||||||
| Temperature uniformity | ≤2.0℃ | |||||||||||||
| Equivalent height of atmospheric pressure |
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| Pressure deviation | ≤±5%(2～40kPa); ≤±0.1kPa(≤2kPa) | |||||||||||||
| Boost recovery rate | ≤10Kpa /min | |||||||||||||
| Execution of test standards |
1, GB/T2423.1-2001 Experiment A: Low temperature test method 2, GB/T2423.2-2001 Experiment B: High temperature test method 3, GB/T2423.21-1991 Test M: Low pressure test method 4, GB/T2423.25 test Z/AM: Low temperature/low pressure comprehensive test 5, GB/T2423.26 Test Z/BM:High temperature/low pressure comprehensive test 6, GJB150.3-1986 High temperature test method 7, GJB150.4-1986 Low temperature test method 8, GJB360A Method 105:Low pressure test method 9, GJB150.2-86 Low pressure (altitude) test |
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| Design execution standards |
1, GB/T10589-2008 Technical conditions for low-temperature test chambers 2, GB/T11158-2008 Technical conditions for high-temperature test chambers 3, GB/T11159-2008 Technical conditions for low air pressure test chambers |
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| Verification standards |
1, GB/T5170.2-2008 Temperature testing equipment 2, GB/T5170.10-1996 High, low temperature, and low pressure testing equipment |
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Persona de Contacto: Mr. Raymond Chung
Teléfono: 86-13711988687
Fax: 86-769-22784276
| Dirección fábrica:No. 88 Jiaolian Yiheng Rd, distrito de Wanjiang, Dongguan, China, 523046 | |
| Oficina de ventas:Sitio 301, No.1 constructivo, no. 2 Jiaolian Yiheng Rd, distrito de Wanjiang, Dongguan, China, 523046 | |
| +86--13711988687 | |
| sales@iqualitrol.com | |
