IEC 60068 Customized Constant Temperature And Humidity Environmental Testing Chamber 150L
IEC 60068 Customized Constant Temperature And Humidity Environmental Testing Chamber 150L
Product overview:
IEC60068-2-1:2007 “Environmental Testing-Part 2-1: Tests-Test A: Cold, IDT”
IEC60068-2-2:2007 “Environmental Testing-Part 2-1: Tests- Test B-Dry heat, IDT”
IEC60068-2-78:2012 “Environmental Testing-Part 2-78: Tests-Test Cab: Damp heat, steady state, IDT”
IEC60068-2-30:2005 “Environmental Testing-Part 2-30: Tests-Test Db: Damp heat, cyclic (12h+12h cycle), IDT”
Technical parameters:
| Control & Operation | PLC and touch screen intelligent control system | |
| Chamber Size (Optional) | Inner Size | External Size |
| 150L, WDH=500×500×600mm | WDH=1050×970×1750mm | |
| Temperature Range (Optional) |
A: -20～150℃; B: -40～150℃; C: -70～150℃ |
|
| Humidity Range | 20%～98%RH | |
| Temperature Resolution | 0.1℃ | |
| Temperature Fluctuation | ±0.5℃ | |
| Temperature Uniformity | ±2℃ | |
| Humidity Deviation | ±3%RH | |
| Heating Rate | ≧2-3°C/min | |
| Cooling Rate | ≧0.7-1°C/min | |
Structure:
This machine adopts a closed chamber structure with the following features:
A. It has an extremely wide temperature and humidity control range to meet the various needs of users.
B. It adopts a unique balanced temperature adjustment and humidity control mode to adjust the ideal temperature and humidity environment. The heating and humidification capability are stable and balanced, and the temperature and humidity control are high-precision and high-stability.
C. Automatic selection of refrigeration circuit: The automatic control device has the ability of automatically starting the running refrigeration circuit according to the set value of temperature, can start the cooling directly under the high temperature state. The refrigeration adopts the air-cooled condensing unit with fully enclosed compressor (imported).
D. The door is equipped with a observation window, which is convenient for observing the test state of the test sample.
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