Adopt three-box heat storage and cold storage structure, temperature conversion time ≤ 10 seconds, Temperature range -65 ℃~ + 150 ℃, with independent temperature control functions in high temperature zone, low temperature zone and test zone, and can perform 2-box or 3-box Impact mode.
Using 3mm thick A3 steel plate and SUS201 stainless steel inner box, the size of each test box is 500 * 500 * 500mm, with pressure relief device and temperature and pressure control, effectively preventing battery explosion and ensuring safe operation.
Adopt three-box structure to achieve rapid temperature conversion, conversion time ≤ 10 seconds, temperature control accuracy of +/- 0.5 ℃, equipped with air passage switching system and microcomputer equilibrate temperature control system to ensure test Stability.
The three-box structure realizes independent temperature control in the high temperature and low temperature area, the temperature conversion time is ≤ 10 seconds, the temperature control accuracy is +/- 0.5 ℃, the air circuit switching Impact mode is adopted, and the microcomputer equilibrating temperature control system is equipped.
The three-box structure is used to achieve independent temperature control in the high temperature zone, low temperature zone and test zone, with a temperature conversion time of less than or equal to 10 seconds. It is equipped with rigid polyurethane foam insulation materials and supports 2 or 3 boxes of Impact mode to meet different standard testing requirements.
Three-box structure design, temperature conversion time ≤ 10 seconds, temperature recovery time ≤ 5 minutes, equipped with High Accuracy microcomputer control system, can simulate extremely high temperature and extremely low temperature environment for static Impact testing of materials.
The three-box heat storage and cold storage structure is adopted to achieve rapid temperature conversion of ≤ 10s, and the temperature recovery time is ≤ 5 minutes. It supports Impact testing at 150 ° C in high temperature zone and -40 ° C in low temperature zone, and has program memory and Linear dispersion recording functions.
The three-box structure design is adopted, the test sample is still in the test area, the temperature recovery time is ≤ 5min, and the conversion time is ≤ 10s. It has three test functions of high temperature, low temperature and Thermal Shock, meeting a variety of standard requirements.
The three-box structure is used to realize the static test sample, the heat storage and cold storage design is combined with the forced air circuit switching, the temperature conversion time is less than or equal to 10 seconds, the temperature control accuracy is +/- 0.5 ℃, and the impact conditions are independently set in the high temperature and low temperature regions.
With three-box structure design, the temperature conversion time is only 10 seconds, the temperature control accuracy is up to +/- 0.5 ℃, and it is equipped with touch graphic operation interface and air passage switching system to achieve fast and stable Thermal Shock testing.
With three-box structure design, the temperature conversion time is only 10 seconds, the temperature control accuracy is up to +/- 0.5 ℃, and it is equipped with touch graphic operation interface and dual Compressor chill down system to ensure stable and efficient testing.
Three-box structure design, temperature conversion time does not exceed 10 seconds, temperature control accuracy of +/- 0.5 ℃, liner size 800 * 850 * 600mm, suitable for material thermal expansion and contraction test, easy to operate.
The three-box structure is used to realize the static test sample, the heat storage and cold storage design is matched with the forced air circuit switching, the temperature conversion only takes 10 seconds, and the temperature control accuracy reaches +/- 0.5 ℃, which meets the requirements of continuous testing in extremely high temperature and extremely low temperature environment.
The three-box structure design is adopted, the temperature conversion time does not exceed 10 seconds, the temperature control accuracy is up to +/- 0.5 ℃, the Thermal Shock test is realized through the air circuit switching, and the touch graphic operation interface is equipped to simplify the operation process.
Vacuum principle measurement paper breathability performance, Measurement range 0-1000ml/min, test area of 10cm ², suitable for a variety of industrial paper mass detection.
