2021-08-09 
332
The JQWI-21 Temperature and Humdity Testing Chamber Delivery to Israel .
Product name ： | JQWI-21： Walk-in constant temperature and humidity chamber | |
Inner size：W:D:H | Width2200*Depth 1100*Height 2000mm （20.24m3） | |
Testing product |
Solar module | |
Solar module maximum size | L1100*W2000*H100mm | |
Power ： |
3 Phases AC380V 50Hz | |
IR control system | One controller for UV control system/2 PCS IR lamp ,IR system with the surface temperature to be measured on the chamber | |
Machine performance
|
Control type |
PWM control |
Teperature range |
-40℃—85℃（water cooling ） | |
Temperature resolution | 0.01℃ | |
Temperature fluctuation | ≥±0.5℃ | |
Temperature uniformity | ±2℃ | |
Heating rate | 3℃/min. （with load） | |
Cooling rate | 1℃/min. （with load） | |
Temperature range | 30—85％RH | |
Humidity range | 30%RH～85%RH； | |
Refrigeration system | Refrigeration compressor | full-closed：Germany imported Hermetic cascsde compressor |
Refrigerant | US imported：R404/R23 | |
Plate type evaporator | Customized hydrophilic aluminum foil evaporator and plate evaporation | |
Condensor | Customized hydrophilic aluminum foil heat sink with excellent thermal conductivity | |
Solenoid |
control valve | |
Heating sytem | Heating wire | Nickel-chromium alloy electric heating wire+SUS#314 |
Humidity system | Outter humidifier | Seamless stainless steel heating humidifier +SUS #304 specialized water tank |
Control type： | Controller panel | 12" Taiwan Delta Colorful touch screen |
Control type | Fixed run,Programming run,real-time display curve graph | |
