Dongguan Haida Equipment Co.,LTD
Dongguan Haida Equipment Co.,LTD
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Environment Simulation High Low Temperature Humidity Altitude Pressure Test Chamber
Product Description
Low pressure test chamber is mainly used in aviation, aerospace, information, electronics and other fields, instruments and meters, electric products, materials, parts, equipment at the same time in the low pressure, high temperature, low temperature single or under the action of the environmental adaptability and reliability of the test, and or electric performance parameters for the specimen electricity measurement, adopt and composite structure form, the test chamber by is located in the front of the heat preservation box (confined structure), located at the back of the refrigeration, located on the chamber door vacuum unit and the electrical controller (system)
Standard Features:
| 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 |
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.
Features:
1. 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.