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[China]
Trade Verify
Address: Room 202, Building 5, 96 kechuang road, Lianke Innovation Center, Nancheng District, Dongguan, Guangdong, China.
Contact name:Victoria Li
Dongguan Liyi Environmental Technology Co., Ltd. |
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1000L Constant Environmental Laboratory Temperature Humidity Test Chamber CE Certificaiton
Usage
It is applied to test the capabilities of heat-resistance, cold-resistance, dry-resistance and moisture-resistance of materials. It is mainly used in testing the adaptability of electronics, electrical appliances, food, automobile, rubber and plastic, metal and other products, parts and materials in the high and low temperature and humid environment when storage, transport and using.
1. GB11158 Technical conditions for high-temperature testing box
2. GB10589-89 Technical conditions for low-temperature testing box
3. GB10592-89 Technical conditions for high and low temperature testing box
4. GB/T10586-89 Technical conditions for humidity testing chamber
5. GB/T2423.1-2001 Low-temperature testing methods
6. IEC60068-2-1.1990 Low-temperature testing method
7. IEC60068-2-2.1974 High-temperature testing method
8. GJB150.3 High-temperature testing
9. GJB150.4 Low-temperature testing
10. GJB150.9 Humid testing
Specifications
Mode | LY-21000 | |
Inner Size W×H×D(cm) | 100×100×100
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Outside Size W×H×D(cm) | 158×195×168
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Volume (V) | 1000L | |
Temp and Hum Range | A:-20°C~150°C B: -40°C~150°C C: -60°C~150°C D: -70°C~150°C RH20%-98% | |
Function | Fluctuation | ±0.5°C ±2.5%RH |
Deviation | ±0.5°C-±2°C ±3%RH(>75%RH); ±5%RH(≤75%RH) | |
Controller Analytical Accuracy | ±0.3°C ±2.5%RH | |
Material | Inner Wall | #SUS 304 Stainless steel |
Outer Skin | #SUS 304 Stainless steel | |
Heat Preservation | High temperature resistant, high chlorine acid b vinegar foam insulation materials | |
Wind Cycling Way | Centrifugal fan-broadband type forced air circulation | |
Refrigeration Way | Single stage compression refrigeration | |
Refrigerater | French Tecumseh | |
Refrigerants | R4O4A USA Dupont environmental protection refrigerant(R23+R404) | |
Condensing Way | Air-cooled or water-cooled | |
Heater | Nickel chrome heating wire heater | |
Humidifier | Semi-closed steam and wet | |
Water Suplying Way | Automatic cycling water supply | |
Standard Accessories | 1 Observe window(double-deck cavity toughened glass), 1 50mm test hole in the left, 1 PL inner chamber lamp, 2 clapboards, 1 bag of wet and dry bulb, 3 fuses, 1 power line. | |
Safety device | Non- fuse-switch(compressor overload, refrigerant high low voltage, over-humidity and temperature protection, Protection switch, fuse stoppage warning system | |
Inner structure
