LIB cold climate chamber is a test device used to simulate cryogenic environment. Through the refrigeration system to achieve the creation of low temperature, the lowest temperature reaches -120℃. The cold climate chamber employs cascade refrigeration technology with high speed efficiency.
Model: CF-100, CF-225, CF-500, CF-800, CF-1000
Standard: IEC 60068, ASTM D7422-15, ASTM E139-16, JIS C 60068, JIS K 7244, EN 13275, EN 13275
1. LIB cold climate chamber is equipped with a mechanical compressor, replacing the traditional liquid nitrogen refrigeration method, and the low temperature can be up to -120℃.
2. Air circulation system makes that the temperature distribution in the whole test space is uniform, which can provide a consistent temperature environment for the test sample.
3. The cold climate chamber adopts A3 steel and SUS304 which has high and low temperature resistance.High-density insulation material is filled between the inner and outer shell to improve insulation performance.
4. Cascade mechanical refrigeration technology and energy-saving design can ensure the cooling effect while reducing energy consumption.
Model | CF-100 | CF-225 | CF-500 | CF-800 | CF-1000 |
Internal Dimension (mm) | 400*500*500 | 500*600*750 | 700*800*900 | 800*1000*1000 | 1000*1000*1000 |
Overall Dimension (mm) | 900*1050*1620 | 1000*1140*1870 | 1200*1340*2020 | 1300*1540*2120 | 1500*1540*2140 |
Interior Volume | 100L | 225L | 500L | 800L | 1000L |
Temperature Range | -120℃ ~ +150℃ | ||||
Temperature Fluctuation | ± 0.5 ℃ | ||||
Temperature Deviation | ± 2.0 ℃ | ||||
Cooling Rate | 1 ℃ / min | ||||
Heating Rate | 3 ℃ / min | ||||
Cooling system | Mechanical compression refrigeration system | ||||
①Workroom: Space for test samples, equipped with a perforated sample holder.
②Air circulation system: a stable air circulation is formed in the cold climate chamber, so that the temperature in the chamber is evenly distributed.
③Heating system: meet the demand for temperature increase during the test.
④Refrigerating system: composed of compressor, condenser, evaporator, throttling device, etc., through the circulation of refrigerant and state changes to achieve a low temperature environment.
⑤Humidity system: Add water vapor to the workroom to regulate humidity.
⑥Control system: The operation of the cold climate chamber can be automatically adjusted according to preset procedures and parameters.
