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Product Details:
Payment & Shipping Terms:
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| Pre-heat Time: | 60°C To 200°C Within 20 Min | Recovery Time: | Exposure 30 Min |
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| Pull Down Time: | - 80°C To -10°C | Insulation Material: | Stainless Steel Plate |
| Refrigeration System: | Water Cooled | Ambient Temp: | +5°C To 35°C |
| High Light: | thermal shock chamber,environmental testing chambers |
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Temperature Thermal Shock Environmental Simulation Test Chamber For Power
Description and Application
As we know that thermal shock occurs when a thermal gradient causes different parts of an object to expand by different amounts. This differential expansion can be understood in terms of stress or of strain, equivalently. At some point, this stress can exceed the strength of the material, causing a crack to form. If nothing stops this crack from propagating through the material, it will cause the object's structure to fail. Normally we use thermal shock test equipment to test how much amount can a product withstand thermal shock.
Thermal shock testing exposes products to alternating low and high temperatures to accelerate failures caused by temperature cycles or thermal shocks during normal use. The transition between temperature extremes occurs very rapidly, greater than 15 °C/min.
Technical Specification
| Temperature range hot zone |
+60°C to +200°C
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| Temperature range cold zone | - 80°C to -10°C |
| Ambient temp |
-65°C to +150°C
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| Pre-heating time |
+60ºC～+200ºC, Within 20 min
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| Recovery time |
High-Temp Exposure 30 min
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| Recovery time |
Low-Temp Exposure 30 min
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| Recovery time |
Recovery time within 5 min
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| Safety device |
NFB(No fuse breaker), over pressure, over heat and over current protection
compressor, over temperature protection, over load protection for blower, dry heat protection |
| Standard accessory |
Cable port(portΦ50mm)*1, shelves*2
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| Interior material |
Stainless steel plate(SUS 304)
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| Exterior material |
Baked painting steel or stainless steel(SUS304)
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| Insulation material |
Rigid polyurethane Foam + glass fiber wool
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Working Principle
There are three chambers used to perform thermal shock testing, high-temperature chamber, low-temperature chamber and test chamber. Sample is placed in the test chamber, more extreme temperature than test temperature can be set in high-temperature chamber and low-temperature chamber. When doing low temperature testing, cold chamber door open, and low-temperature chamber working together with test chamber.
When converted into high-temperature test, cold chamber door closed, hot chamber door are opened, and test chamber working together with high-temperature chamber. Conversion of mechanical action (transferring from high temperature to low temperature or low temperature to high temperature) can be completed in less than 1second, and the temperature can be quickly stabilized.
Photos show
Contact Person: Ms. KOMEG
Tel: +86-13143135835
Fax: 86-769-83396675
