CopyRight ? Chongqing Yinhe Experimental Equipment CO., LTD.
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This test chamber is suitable for conducting high-temperature, low-temperature, altitude (not exceeding 30,000 meters above sea level), damp heat, as well as high-low temperature cycle tests, high-low temperature and damp heat comprehensive tests, temperature-altitude comprehensive tests, and temperature-humidity-altitude comprehensive tests (excluding auxiliary cooling) that comply with GJB150.24A (excluding vibration) on products (complete machines), components, and materials.
| Prooduct Name | Altitude Temperature Test Chamber | ||||
| Prooduct Model | QDS6025 | QDS605 | QDS61 | QDS62 | |
| Temperature range | -65～＋150℃ | -70～＋150℃ | |||
| Temperature fluctuation | ≤±0.5℃，（Normal pressure no-load） | ||||
| Temperature uniformity | ≤2.0℃（Normal pressure no-load） | ||||
| Temperature deviation | ±2.0℃（Normal pressure no-load） | ||||
| Heating-up time | ≤60min | ≤60min | |||
| Cooling-down time | ≤90min | ≤80min | |||
| Humidity range | 20％～98％RH（Under normal pressure conditions） | ||||
| Humidity deviation | +2～-3％（＞75％RH）；±5％（≤75％RH） | ||||
| Pressure range | Normal pressure～1kPa | Normal pressure～0.5kPa | |||
| Pressure reduction rate | ≤45min（Normal pressure→1kPa） | ||||
| Pressure recovery rate | ≤10kPa/min | ||||
| Pressure accuracy | ±2kPa（Normal pressure～40kPa）；±5％（40kPa～4kPa）；±0.1kPa（4kPa～1kPa） | ||||
| Working chamber dimensions （mm） |
W | 600 | 800 | 1000 | 1400 |
| H | 670 | 870 | 970 | 1170 | |
| D | 600 | 700 | 1000 | 1200 | |
| External dimensions （mm） |
W | 1000 | 1500 | 1400 | 1800 |
| H | 1880 | 1900 | 2250 | 2050 | |
| D | 2400 | 3230 | 3430 | 3740 | |
Mainly engaged in environmental test equipment, instrumentation and accessories design, manufacturing, sales, technical advice and maintenance services.
CopyRight ? Chongqing Yinhe Experimental Equipment CO., LTD.