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Product Details:
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| Material: | 年代teel | 年代ize: | Customized |
|---|---|---|---|
| Temperature: | -70℃~150℃ | Humidity: | 20%~98% |
| Controller: | Kerean TEMI880 | Power: | 380V 60Hz |
| High Light: | constant temperature and humidity chamber,environmental testing chamber |
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20L Steel Temperature Humidity Chamber promotion stability temp humidity chamber
Usage
This equipment is widely applied for electronic and electric products ,components and material by
constant high low temperature, temperature change ,cycling ,damp heat etc environment simulation
reliability test
Heating and humidifying system
1. Heater
年代piral nichrome tubular electric heating element heater , High accuracy temperature fluctuation and with long lifetime .
2. Humidifier
Use shallow slot method to humidify. Humidity measurment use wet and dry bulb method.
3. Secondary protection
3-1Over-temperature protector:(protect the sample and the chamber)
3-2Humidifier empty burn preventer(protect the humidifier)
年代pecifications
Mode |
LY-2150 |
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Inner Size W×H×D(cm) |
50×60×50 |
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Outside Size W×H×D(cm) |
100×148×106 |
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Volume (V) |
150L |
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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% |
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Function |
Fluctuation |
±0.5°C ±2.5%RH |
Deviation |
±0.5°C-±2°C ±3%RH(>75%RH); ±5%RH(≤75%RH) |
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控制器的分析 Accuracy |
±0.3°C ±2.5%RH |
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Material |
Inner Wall |
#SUS 304 Stainless steel |
Outer Skin |
#SUS 304 Stainless steel |
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Heat Preservation |
High temperature resistant, high chlorine acid b vinegar foam insulation materials |
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Wind Cycling Way |
Centrifugal fan-broadband type forced air circulation |
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Refrigeration Way |
年代ingle stage compression refrigeration |
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Refrigerater |
French Tecumseh |
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Refrigerants |
R4O4A USA Dupont environmental protection refrigerant(R23+R404) |
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Condensing Way |
Air-cooled or water-cooled |
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Heater |
Nickel chrome heating wire heater |
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Humidifier |
年代emi-closed steam and wet |
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Water Suplying Way |
Automatic cycling water supply |
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年代tandard Accessories |
1 Observe window(double-deck cavity toughened glass), 1 50mm test hole in the left, 1 PL inner chamber lamp, 2 clapboards, 1袋干湿球, 3 fuses, 1 power line. |
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年代afety device |
Non- fuse-switch(compressor overload, refrigerant high low voltage, over-humidity and temperature protection, Protection switch, fuse stoppage warning system |
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Water level scale & water tank
Contact Person:Victoria Li
Tel:+8613929216856
