Double-door high and low temperature humidity Climate test chamber used to test large components or whole machine samples for high and low temperature storage test, high and low temperature cycle test, temperature and humidity test (alternating humidity and heat, constant humidity and heat), high temperature and high humidity aging test.
Application fields:
Aviation, aerospace, electronics, instrumentation, medical equipment, electrical products, materials, parts, whole machines, photovoltaic energy and other adaptability and performance reliability tests.
Test standards:
1.1, GB/T 2423.1 low temperature test method;
1.2, GB/T 2423.2 high temperature test method;
1.3, GB/T2423.34 humidity and heat cycle test method;
1.4, IEC60068-2 temperature and humidity test method;
1.5, GJB 150.3 high temperature test;
1.6, GJB 150.4 low temperature test;
1.7, GJB 150.9 Wet heat test;
1.8, MIL-STD-202G-103B humidity test;
Product features
1. Fluid simulation technology + innovative structural design, the equipment life is extended by more than 1/3 compared with traditional technology;
2. Scientific air duct design, fast temperature and humidity stability, and better control of uniformity;
3. New servo flow control technology, energy saving of about 45% (long-term operation for more than 1 year without stopping);
4. Ultra-large test space, meeting small batch or large machine testing, improving test efficiency;
5. Automatic load adjustment, stable performance;
6. Water saving (low water consumption for humidity, full water drainage, ensuring clean water path and low failure rate);
Double-door high and low temperature humidity Climate Test Chamber Specification
| Double-door high and low temperature Humidity Climate Test Chamber |
| Model |
WBE-SDJ1500L A |
WBE-SDJ1500L B |
WBE-SDJ1500L D |
| Volume（ L） |
1500 L |
Inner box size
(mm) |
W*D*H |
1500*1000*1000 |
Chamber size
（mm) |
W*D*H |
1700*2000*2125 |
Window size
(mm) |
W*H |
290*420 |
| Parameter |
Temp range |
A： -40~ + 150℃ , B： -20~ + 150℃ , D ：-70~ + 150℃ (or customized) |
| Temp fluctuation |
≤±0.5℃ |
| Temp deviation |
≤±2.0℃ |
| Temp uniformity |
≤2.0℃ |
| Heating rate |
≥4℃/min ，average |
| Cooling rate |
≥2℃/min ，average |
| Humidity performance index |
| RH range |
10% ~98%R.h |
| RH uniformity |
≤3.0%R.h |
| RH fluctuation |
≤±2.0%R.h |
| RH deviation |
±3.0%R.h（ >75%R.h） ， ± 5.0%RH ( ≤75%R.h） |
| Material |
Inner box |
SUS #304 stainless steel |
| Outer box |
Cold rolled steel plate + double-sided electrostatic spraying process |
| Cooling method |
Air cooling/water cooling |
| Weight(KG) |
1000 |
950 |
1050 |
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