Sinuo Testing Equipment Co. , Limited
Sinuo Testing Equipment Co., Limited
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IEC 60068 Walk In Temperature Humidity Environmental Test Chambers
Complied Standards & Clauses
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”
IEC60068-2-30:2005 “Environmental Testing-Part 2-30: Tests-Test Db: Damp heat, cyclic (12h+12h cycle) , IDT”
IEC60068-2-78:2012 “Environmental Testing-Part 2-78: Tests-Test Cab: Damp heat, steady state, IDT”
Equipment Overview
The walk-in test chambers simulate the temperature and humidity changeable environment for the products or materials. They are widely used in the adaptability test of electrical, electronics, instrument and meter and other product parts under high and low temperature and humid environment during storage, transportation and usage, to determine the temperature adaptability of the above products or materials to high and low temperature and humid environment, especially for product electrification changes in performance and mechanical properties.
Technical Parameters
| Control & Operation | PLC and touch screen intelligent control system |
| Chamber Size (Optional) | 8m3: WDH=2×2×2m 12m3: WDH=3×2×2m 20m3: WDH=2×2×5m 50m3: WDH=5×2×5m Other dimensions can be customized |
| Temperature Range (Optional) | Maximum test temperature: 80 ° C, 120 ° C; Minimum test temperature: -60 ° C, -40 ° C, -20 ° C, 0 ° C |
| Temperature Deviation | ≦±2.0℃ |
| Temperature Fluctuation | ±0.5℃ |
| Temperature Uniformity | ±2℃ |
| Humidity Range | 30%〜98%RH |
| Humidity Deviation | ±5.0％RH |
| Heating Rate | ≤2.5°C/min (nonlinear, no load) |
| Cooling Rate | Average 1.0 ° C / min |
