Air To Air Environment Thermal Shock Chamber 72L Test Room
Air to Air Environment Thermal Shock Chamber
Description
LIB -70℃ Thermal Shock Test Device is to check the behaviour of the product when it undergoes a thermal shock; in these cases, the sample may cool or heat up with different speeds in different parts depending on the material. If this corresponds to large increases or contraction in volume, the material could suffer large mechanical stresses, leading to failure.
As exposed to the rapid exchange of drastic hot and cold, the inner part of the tested sample, such as the metal material, will experience great temperature difference in the shortest time, thus triggering a large shock thermal stress. This phenomenon is called thermal shock.
Products Parameters
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Name |
Air to Air Environment Thermal Shock Chamber |
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Model |
TS-340 |
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Inner dimensions of test room (mm) |
450*450*360 |
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Volume of test room (mm) |
72L |
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Load of test room |
30kg |
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Overall dimensions(mm) |
1710*1020*1845 |
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Pre-heat room
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Upper limit preheat temperature |
+220℃ |
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Heating time |
Ambient temperature to ~ + 200℃, within in 30 minutes. |
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Pre-cool room |
Lower limit pre-cool temperature |
-75℃ |
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Cooling time |
Ambient temperature to ~ -70℃, within in 30 minutes |
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Test room |
High temperature exposure range |
Ambient temperature +20 to +200°C |
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Low temperature exposure range |
–65 to -5°C |
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Recovery time |
Within 15 minutes |
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Temperature fluctuation |
≤±0.5℃ |
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Temperature deviation |
≤±3 ℃ |
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Controller |
Programmable color LCD touch screen controller |
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Cooling system |
Mechanical compression refrigeration system |
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Refrigerating unit |
French TECUMSEH compressor |
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Refrigerant |
R404A, R23 |
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Air circulation |
Centrifugal wind fan |
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Exterior material |
Steel Plate with protective coating |
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Interior material |
SUS304 stainless steel |
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Power Supply |
380V 50HZ |
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Environmental conditional |
5℃～+40 ℃ ≤85% R |
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Design and Construction
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High Temperature Chamber: 1, Including three parts: heater, draught fan and air duct valve
1, Including four parts: evaporator, energy storage piece, draught fan and air duct valve |
Programmable Controller
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Ethernet
USB |
Application
Air to Air Environment Thermal Shock Chamber is widely used in metal, plastic, rubber, electronics and other materials and Thermal Shock Chamber can be used as an important reference for improving product quality. It meets the standard of MTL, IEC, JIS, GJB…
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