The pressure range of the walk-in altitude testing chamber is normal pressure~50kPa, which is suitable for testing products used in high-altitude environments such as plateaus and aviation. Help us evaluate products for use and storage in high-altitude environments.
The walk-in altitude testing chamber has a humidity range of 20%~98%RH and a temperature range of -30°C ~ +85°C. Temperature, pressure and size can be customized according to customer needs.
NFB (No fuse breaker), over pressure, overheat and over current protectors for compressor, over temperature protectors, over load protector of fan, dry heat protector, short of water protector.
Model No. | KU-4500 |
Volume | 4500L |
Inner Dimensions W×H×D（mm） | 1500×1740×1730 |
External Dimensions W×H×D（mm） | 1920×2300×4320 |
Temperature Range | -30℃~+85℃ |
Temperature Deviation | ±2.0℃ (normal pressure) |
Temperature Fluctuation | ≤±0.5°C (normal pressure) |
Temperature Uniformity | ≤±2.0°C (normal pressure) |
Heating Rate | 2.0°C/min(average, empty, normal pressure) |
Cooling Rate | 1.0°C/min(average, empty, normal pressure) |
Humidity Range | 20% to 98% R.H |
Humidity Deviation | ± 3.0%RH (＞75%RH) , ± 5.0%RH (≤75%RH) |
Pressure Range | Normal pressure-50kPa |
Depressurization Rate | (Normal pressure~50kPa) ≤40 min |
Pressure Recovery Rate | ≤10kPa/min |
Power Supply | 380V AC(±10%) 50Hz±0.5Hz |
Refrigeration System | Water cooled |
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