High and low temperature alternating damp heat test chamber

Programmable high and low temperature moist heat alternating test box is suitable for inspection of aerospace products, 3C electronic products, adhesives, chemicals, electronic information instruments, materials, electricians, vehicles, Metals, electronic products and various electronic components in high and low temperature environments or hot and humid environments. Its various performance indicators and quality control purposes. The High and Low Temperature Alternating Damp Heat Test Chamber is a device that has functions such as Hoch and low temperature, high and low temperature cycle, high temperature and high humidity, and alternating wet heat.

Technical parameters of high and low temperature programmable wet heat alternating test chamber:

Optional Models: LQ-GD-80/100/150/225 /408/ 800/1000 (ABCD).

Inner box size optional (mm) Width*Height*Depth W*H*D: 400×500×400mm/500×500×400mm/ 500×600×500mm/600×850×800mm /1000×1000×800 mm//1000×1000×1000 mm.

Optional temperature range: A: 0℃～150℃/B: -20℃～150℃/; C: -40℃～150℃/; D: -70℃～150℃/ (can be customized).

Humidity range: 20%~98% RH (industry standard type).

Heating and heating rate:

RT<----->150℃ ca. 35 minutes (non-linear idle, ca. 3.0 °C/minute).

RT<--- -->-20℃ for about 45 minutes (non-linear idle, about 1.0℃/min).

The following criteria can be met:

GB2423.2-2008 (IEC68-2-2) Test B: High temperature test method; GB2423.1-2008 (IEC68-2-1) Test A: Low temperature test method; GB2423. 22 -2008 (IEC68-2-14) Test NB: Temperature Cycle Test Method GB2423.3-2006 (IEC68-2-3) Test CA: Constant Damp Heat Test Method GB2423.4-2008 (IEC68-2-30) Test CB: Alternating Damp Heat Test Method, GJB150.3A-2009 (MIL-STD-810D) High Temperature Test Method GJB150.4A-2009 (MIL-STD-810D) Low Temperature Test Method, GJB150.9A-2009 (MIL-STD-810D) Damp Heat Test Method .