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JOEO Altitude Chamber for Electrical,electronic,military industry and household products. Design team according to GB,GJB and IEC standard,to do Low pressure altitude testing chamber high low temperature,humidity thermal,low pressure and other environmental and reliability test.General introduction: Altitude Chamber is composed of test room formed by pressure-containing box shell and insulation structure, refrigeration system, add wet system,vacuum system and electric control system and other components. can simulate temperature, humidity, altitude and vibration simultaneously to the maximum extent, to conduct a combined environmental system. Mainly used to simulate plateau climate or aviation and aerospace industry.
Feature
Altitude Chamber of avionics or other aerospace equipment to simulate actual conditions it might experience.
Simulation of high-altitude conditions like might be found in mountainous regions.
Applicable test method (depending on chamber system specified)
Mil-Std 202G (conditions 105C, A/B/C/F)
Mil-Std 810G (condition 500.5)
IEC 60068-2-39
IEC 60068-2-40
RTCA/DO-160F
JIS W 0812
JOEO Test Chamber Standard Satisfied:
GB/T2423.1-2001 test A: Low temperature test
GB/T2423.2-2001 test B: High temperature test
GB/T2423.21-2001 test M: Low pressure test
NOTE: Altitude Temperature Test Chamber are custom systems, and differing requirements may significantly change the cost and utility requirements. Please let JOEO know as much detail as possible about your anticipated testing specification/method, and we can provide you with a tailored system for your requirements.
Parameters
|
Model |
Temperature Low |
ACC-125 |
ACC-512 |
ACC-800 |
ACC-1000 |
ACC-2160 |
ACC-9000 |
|
Size |
Internal Dimension WxHxD (mm) |
500x500x500 |
800x800x800 |
1000x1000x800 |
1000x1000x1000 |
1800x1000x1200 |
1730x1980x2600 |
|
External Dimension WxHxD (mm) |
900x1680x1750 |
1200x1880x2050 |
1400x2080x2050 |
1400x2180x2250 |
2200x2180x2570 |
2130x2440x4673 |
|
|
Volume (L) |
125L |
512L |
800L |
1000L |
2160L |
8900L |
|
|
Pressure |
Pressure range |
Normal pressure~0.5Kpa ( 500pa） |
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Pressure error |
Ordinary pressure~40kpa≦±2kpa; |
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Depressurization time |
From site level to 15250m in 10minutes |
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Rapid decompression time |
75.2kPa~18.8kPa≦15s (Optional) |
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Explosive decompression time |
75.2kPa~18.8kPa≦0.1s (Optional) |
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Temperature |
Temperature range |
Low temperature range: A:0℃; B: -20℃; C:-40℃; D:-70℃ |
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Temperature fluctuation |
±0.5℃ |
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Temperature Rising/ |
Temperature rising approx:0.1~ 2.0℃/min; |
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Temperature uniformity |
±1.5℃(-40.0℃∽100.0℃) |
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±2.0℃(100.1℃~180.0℃or-40.0℃∽-70.0℃) |
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Humidity |
Humidity range |
20%RH~98%RH(work under atmos pheric humidity） |
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Humidity fluctuation |
±2.0%RH |
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Humidity uniformity |
≦±3.0%RH(humidity >75%R.H) |
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Power |
AC380V 3phase 5lines 50/60Hz |
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Aprroximate weight(kg) |
570 |
1000 |
1200 |
1300 |
2500 |
7500 |
|
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Marked |
Other dimensions accept customize, |
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