ASLi (CHINA) TEST EQUIPMENT CO., LTD
AI SI Li (CHINA) TEST EQUIPMENT CO., LTD High Quality Assurance , Good After-sales Coexistence !
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Climate stability test usage programmable large walk in temperature and humidity chamber
2. Detachable style walk in chamber
| Model | THR-volume (low-temperature options : A ~ F) |
| Inner Dimensions(cm) | Customers designated space size and design |
| Temperature Range | Low Temperature(A:25°C B:0°C C:-20°C D:-40°C E:-60°C F:-70°C) High Temperature 80°C (80°C ~150°C is optional) |
| Humidity Range | 20%~98%R.H.(10%-98% R.H. / 5%-98% R.H ,is a special optional condition, need dehumidifier) |
| Analytic Accuracy | 0.1°C; 0.1% R.H/±2.5°C; ±3.5% R.H. |
| Control Accuracy of | ±0.5°C; ±2.5% R.H. |
| Temperature Rising /Falling speed Rate | Temperature rising approx. 0.1~3.0°C/min temperature falling approx. 0.1~1.0°C/min;( The Falling Speed Rate Min.1.0°C/min is a special optional condition) |
| Cooling System | Water cooling |
| Protection Devices | Fuse-free switch, overloading protection switch for compressor,high and low voltage coolant protection |
| Optional Accessories | Slope for cart , Recorder, Water Purifier, Dehumidifier |
| Compressor | French Tecumseh Brand, Germany Brand |
| Power | AC 380 V,50/60HZ ,3ph 5 Lines |
Features:
1.Used in various rang of temperature and humidity environment,can meet different testing requirements. with safety and accurate temperature and humidity environment.
2.Equipped with high precision digital display temperature and humidity controller
3.Refrigeration circuit performation controlled by temperature setting value automatically,capable of starting up condenser under high temperature,direct cooling.
4.With wide view glass window,easy to observe the testing process.
5.Protection system: Electrical breaker,overheat protection,phase absence protection,water shortage alarm.
Test standards:
1. GB11158 Technical conditions for high-temperature testing room
2. GB10589-89 Technical conditions for low-temperature testing room
3. GB/T10586-89 technical conditions for humidity testing room
4. GB/T2423.1-2001 testing methods for low-temperature
5. GB/T2423.2-2001 testing methods for high-temperature
6. GB/T2423.3-93 technical conditions for humidity testing room
7. GB/T2423.4-93 testing method for alternating hot and humid
8. IEC60068-2-1.1990 testing methods for low-temperature
9. IEC60068-2-2.1974 testing methods for high-temperature
10. GJB150.
