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Whether cracking and damage will occur in the environment, and in the low humidity environment, the static energy of the air is several times that of the general environment. It is reported that most of the damage of electronic parts is caused by static electricity.
Product Application
Any other use may result in injury and damage to the equipment!
Technical Parameters
Product Name | Temperature and humidity test chamber |
model | GDJS-408L -B |
Sample Restrictions | A) Testing and storage of samples of flammable, explosive and volatile substances B) Testing and storage of samples of corrosive substances Testing or storage of biological samples C) Testing and storage of samples of strong electromagnetic radiation sources |
Effective volume | 408L |
Inner box size | W(width)600 mm*H(height)850 mm*D(depth)800 mm |
Test box outer box size | W(width)850mm*H(height)2020mm*D(depth)1700mm |
Conditions | Refers to air-cooled environment with a temperature of +5°C to +25°C. Relative humidity ≤85%. No load (when there is no sample in the test chamber). |
Temperature/humidity range | -40℃ to +150℃/humidity control range 20% to 98%RH (limited temperature range, see zoning diagram) |
Temperature fluctuation | ±0.5 ℃ |
Temperature deviation | ± 1 ℃ |
Temperature deviation | ±3% |
Temperature uniformity | ≤2.0℃ (-40~+150℃ range) |
Heating rate | ≤3.0℃/min, average nonlinearity over the entire process, no-load |
Cooling rate | ≤1.0℃/min, average nonlinearity over the entire process, no-load |
Temperature Overshoot | ≤± 2 ℃ |
Maximum load | Box load-bearing capacity: 50kg |
Constant maximum heating load | The sample heat generation is: 300W. (The load heat generation is 100W below -30℃) |
Noise | ≤75dB (A sound level) |