High-low Temperature and Humidity Chamber
1. Introduction:
High-low temperature and humidity chamber is a kind of environment test chamber, designed according to IEC60068-2-1, IEC60068-2-2, IEC60068-2-78 and IEC60068-2-30 . It can accurately simulate the conditions of low temperature, high temperature, low temperature & humidity and high temperature & humidity. It is applied to the industries of electronic, battery, plastic, food, paper, car, LED lamps and so on.
The low temperature range is from -70℃ to 0 ℃, and high temperature rang is R.T. to +150℃, and humidity range is from 20% to 98%.
2.Specification:
| Model | 100L | 408L | 800L | 1000L |
| Working dimension (cm) | W40*D50*H50 | W60*D80*H85 | W100*D80*H100 | W100*D100*H100 |
| Temperature and humidity range | -40℃~+150℃, -70℃~+150℃/20%~98% R.H.
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| Accuracy: | Temperature: ±0.01℃; humidity: ±0.1% R.H. | |||
| Fluctuation | ±0.5℃/±2.5%R.H. | |||
| Temperature Evenness | ≤±2.0℃ (at the range of -40℃~+150℃) | |||
| Temperature rise speed | 45 minutes from 25℃ to 150℃ (under no load condition) | |||
| Temperature fall speed | 60 minutes from 20℃ to -40℃ (under no load condition) | |||
| Temperature rise and fall overshoot | ≤2℃ | |||
| Maximum bearing capacity | 50KG | |||
| Constant maximum heating load | 100W | |||
| Noise | ≤70dB | |||
| Power supply | 380V±10%, 50Hz,3P+N+G | |||
| Power consumption | 20KW | |||
| Maximum operating current | 40A | |||
| Humidification water | Resistivity ≥500MΩ | |||
