Xi'An LIB Environmental Simulation Industry
Provide Test Chamber, Provide Test Solution
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Description
Environmental -75℃ Thermal Shock Test Equipment consist of two separately controlled hot and cold zones with product being transferred between these zones for rapid product temperature changes.Test product reliability in rapid alternation of high and low temperatures.
Products Parameters
| Name | Environmental -75℃ Thermal Shock Test Equipment | ||||
| Model | TS-340 | ||||
| Inner dimensions of test room (mm) | 450*450*360 | ||||
| Volume of test room (mm) | 72L | ||||
| Load of test room | 30kg | ||||
| Overall dimensions(mm) | 1710*1020*1845 | ||||
| Pre-heat room
| 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 | |||
| Test room | High temperature exposure range | Ambient temperature +20 to +200°C | |||
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| Low temperature exposure range | –65 to -5°C | |||
| Recovery time | Within 15 minutes | ||||
| Temperature fluctuation | ≤±0.5℃ | ||||
| Temperature deviation | ≤±3 ℃ | ||||
| Controller | Programmable color LCD touch screen controller | ||||
| Cooling system | Mechanical compression refrigeration system | ||||
| Refrigerating unit | French TECUMSEH compressor | ||||
| Refrigerant | R404A, R23 | ||||
| Air circulation | Centrifugal wind fan | ||||
| Exterior material | Steel Plate with protective coating | ||||
| Interior material | SUS304 stainless steel | ||||
| Power Supply | 380V 50HZ | ||||
| Environmental conditional | 5℃～+40 ℃ ≤85% R | ||||
| Thermal Shock Test Equipment,The sample is placed inside a movable basket which carries it from the cold compartment to the hot compartment and vice versa for a large number of cycles. These chambers have two or more test compartments and the passage of the sample from one to the other is carried out very quickly (usually within 10 seconds). |
Design and Construction
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| Sample Shelf | Viewing Window |
Features
Environmental -75℃ Thermal Shock Test Equipment
1. Perfect appearance and easy to operate.
2. programmable controller, with high memory capacity, can save 100 programs, max 9999 cycles, each cycle max time 999hrs.
3. Two zone chamber structures, high temperature chamber, low temperature chamber and test chamber, control automatically, stay and switch time adjustable.
4. Perfect protection alarm functions: short-circuits, Leakage, over temperature of work chamber; compresso