Low Pressure Climate Altitude Test Chamber For Military Helmets Programmable Digital Control
High Altitude Digital control programmable low pressure climate altitude test chamber for military helmets
Applications
KOMEG Altitude Test Chambers combine temperature and altitude with optional humidity for simultaneous environment testing. Utilizing this low temperature and high altitude chamber users can control the temperature while subjecting the product to various altitudes up to 100,000 feet standard. This combination of elements allows precise simulation of any real-life conditions a product might face and allows for a wide range of test profiles to be performed.
Apart from its commercial and military aerospace applications, altitude chambers are used for automotive tests to simulate mountainous conditions and to test computers, electronics and packaging materials that may be used in that environment or shipped via air freight.
Altitude chamber working principle
Temperature and pressure range chart
Temperature and humidity range chart
Features
● Temperature range from -70 to 170℃
● Altitude range ground to 100,000 feet
● External pressure type box body structure and stainless steel tank design, rational air circulation system and scientific layout of heating, refrigerating system.
● Adopts international brand of imported parts for cooling system to improve operation reliability
● High precision and stable performance with touch screen controller, friendly Man-Machine interface.
● Multiple layers of safety device to easy maintenance.
● Viewing window and cable ports available
● Vacuum pump sized for climb/dive rate required by application
Features:
Disassembled structure; shell is made of high-quality cold-rolled steel sheet after acid-cleaning electrostatic spray, the inner chamber made of SUS304 # high-quality stainless steel; original international brands powerful and efficient industrial chillers (group) and high-quality refrigeration parts, using R404A, R23 refrigerants; imported German Siemens PLC Chinese color LCD touch screen programmable intelligent temperature and humidity control.
Standards Implement and Met
GB11159-89 GB10590-89 GB15091-89
GB/T2423.25-1992 GB/T2423.26-1992 GJB150.0-86
pecifications
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Model |
KU-1000C |
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Inner Size (D*W*H)mm |
1000D*1000W*1000H |
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Capacity(KW) |
16 |
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Chamber Volume(L) |
1000 |
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Performance |
Temp range |
-70ºC~+150ºC |
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Temp constancy |
±0.5% |
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Temp deviation |
≥100ºC, ±3.0ºC(at constant pressure with empty load) |
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<100ºC, ±2.0ºC(at constant pressure with empty load) |
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Cooling rate |
0.7ºC~1.0ºC/min(Overall average) |
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Pressure range |
Constant pressure ~1kPa |
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Pressure constancy |
When ≥40kPa, ±2kPa, 4kPa~40pKa ±0.5kPa, when≤4kPa, ±0.1kPa |
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Depressurization rate |
Constant pressure~1kPa≤30mins(Normal temp) |
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Pressure recovery rate |
10kPa/Min(adjustable) |
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Material |
Exterior material |
Cold-rolled steel sheet(Rust proof&Plastic Spray treated)/Stainless Steel plate |
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Interior material |
Stainless steel(SUS304) |
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Pressurized parts |
High quality steel plate(Rust proof & Plastic spray treated) |
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Insulation material |
High quality glass wool |
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Cooling System |
Compressor |
Semi-Hermetic Compressor |
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Cooling Mode |
Water cooled |
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Temp regulating method |
Balanced Temperature & Humidity Control System(BTHC) |
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Pump |
Rotary vane type vacuum pump |
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Heater |
Iron-chrome wire heater |
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Sight window |
Circular viewing glass incorporating heat generator |
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Temp Sensor |
Pt-100 |
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Controller |
Touch Screen Controller |
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Safety Devices |
Over pressure, over heat and over current protection for compressor, over temp. protection, over load protection for blower,Hydraulic and Water lack Protection, leakage protection, phase-lack protection, Pump failure alarm |
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Standard Accessory |
Sight window, Cable Port( 1 located on the left side), Baffle, Baffle frame*2 |
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Power |
AC380V/50Hz, 3Phase 5 wires+ Ground Wire. |
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Note: 1. We reserve the right to change specifications without prior notice; 2. Customized sizes and configurations available |
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