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High Altitude Test Chamber

Model

HD-E714

Country

China

BrandName

HD

Application

High Altitude Test Chamber is mainly used in aviation, aerospace, information, electronics and other fields, instru

Description

High Altitude Test Chamber can combine temperature and altitude environment with optional humidity for simultaneous environmental testing. It’s used in line aeronautics, aerospace, communications, information, electronics, electrical and so on. This combination of elements allows precise simulation of real-life condition a product might encounter at various altitude levels.

Specifications

Model HD-E714
Internal dimension (W*D*H) 1000*1000*1000mm
Temperature range -70~+100℃(no load);-55~+100℃(with load)
Temperature fluctuation ±0.5℃
Temperature uniformity ±2℃
Ambient Humidity ≤85%RH
Cooling speed ≥1℃/min in average (with loading 15kg,+85℃~-55℃ )
Heating speed 1℃/min in average (with loading,-55℃~+85℃)
Pressure Range 101Kpa~1Kpa
Pressure Accuracy ±5%
Pressure Control Method Adjust temperature first, then pump vacuum
Internal chamber material Steel plate with plastic spray
External chamber material Stainless steel
Cooling method Water Cooler
Controller LCD touch screen, programmable control temperature and Pressure

Can set different parameter for cyclic test

Insulation material Compound material without sweating, special for low pressure
Heating Method Electrical
Compressor Imported new generation with low noise
Safety protection device Protection for leakage
Over-temperature
Compressor over voltage and overload
Heater short circuit

Structure

20220802114972

Features

1.High Altitude Low Pressure Test Chamber High performance and quiet operation.
2.Space-saving designed for flush installation to wall.
3.External pressure type box body structure and stainless steel tank design, rational air circulation system and scientific layout of heating, refrigerating system.
4.Adopts international brand of imported parts for cooling system to improve operation reliability.
5.High precision and stable performance with touch screen controller, friendly Man-Machine interface.
6.Multiple layers of safety device to easy maintenance.

High Altitude Low Pressure Test Chamber Applications

1. To simulate test environment with various altitude environments .
2. It is especially important for defense and aerospace applications where pressure and vacuum conditions are even more intense.
3. Application fields: Include Aviation, aerospace, communications, electronics, electrical appliances etc.
4. Test Purpose: to guarantee the maximum quality and reliability while products or material might encounter at various altitude levels.
Low pressure altitude test chamber meet following standards
GB2423.25-1992
GB2423.26-1992
GJB150.3A-2009
GJB150.4A-2009
GJB150.2A-2009
GJB5170.10-200
HD-E714
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