Active Member
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[China]
Address: 515-517 Nathan Road,Yau Ma Tei,Kowloon,HongKong, China
Contact name:Mr. liangwen Zhong
Dongguan Guo Feng Testing Machine Co., Ltd. |
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| Studio size | width 500 × depth 400 × height 500mm |
| Dimensions | Width 1010 × Depth 870 × Height 1760mm |
| Temperature range | -20 ºC ~ + 150 ºC |
| Temperature fluctuation | ≤ ± 0.5 ºC |
| Temperature uniformity | ≤ ± 2.0 ºC |
| Temperature deviation | ≤ ± 2 ºC |
| Temperature rise and fall | from + 20 ~ -20 ºC, about 60min, from + 20-100 ºC, about 40min |
| Humidity range | 20%-98% R.H (AT + 25 ºC ~ + 85 ºC) |
| Humidity error | + 2 / -3% R.H (above 75% R.H), ± 5% R.H (below 75% R.H) |
| Wind speed | 1.7 ~ 2.5m / s;The above indexes are measured and tested in the environment within 1/6 space from the inner wall of the cabinet under the conditions of ambient temperature ≤25 ºC, normal pressure, no load and no load |
| Power | about 3.5Kw |
| Power supply | 220V ± 10% V; 50Hz |
Meet relevant standards and test methods:
GB / T2423.22-87Nb,
GJB1032-90,
MIL-STD-2164 / (E / C),
GB / T2423.4- 93,
GB / T2423.34-86,
GJB150.9-86
