Ozone Climatic Test Chambers are mainly used to evaluate the ozone ageing resisting performance of rubber and the protective efficacy of the antiozonant so as to take the effective ozone-ageing resisting measures to extend the life span of the rubber products. The whole ozone generating and capture process is performed in an airtight loop, which guarantees the safety of people. Static strain and dynamic strain are both considered.
- Equipment structure takes up stainless steel plate plus (41090) power for hull painting. It not only has good profile, but also has fine corrosion resistance.
- It utilizes imported closed-type compressor unit imported from Europe and USA, which has solid and durable structure and is endurable and can greatly enhance service property and life of the equipment; it takes up advanced energy-saving design, which can save electric power by 30%, save water by 20%, and it uses HFC refrigerant that will not harm human body and nature, you can conduct test in safe way;
- It has advanced and innovative control theory, it integrates three control systems of PLC, HMI and SOC in fine way. Control is correct by 100%, and you can experience the novel control feeling;
- It utilizes most powerful and reliable PLC and special modules in the industry circle. 50 programs and 2500 steps are provided for user to make setting/storage and running;
- It utilizes protection module for safe voltage, the withstand voltage can reach 500V. After energizing the equipment, the equipment will not be burned and it can protect the equipment by 100%.
- It takes up high-sense FastAIT monitoring and refrigerating system imported and achieves effective control and management for refrigerant volume;
- It has automatic safety protection switch, which has high sensitivity, can detect any state, cut off protection and give alarm in shortest time and assure safety of the personnel and equipment;
- It can separately raise temperature, reduce temperature, humidify and dehumidify, it utilizes unique BTHC flat constant temperature and humidity regulating mode;
- Humidity range ≥ 65％R.H, after installing the dehumidifying device;
- It has air supply and circulating system, which can avoid dead angle of air flow in the chamber and improve the uniformity degree of product temperature and humidity.
- PID programmable controller
- Operating interface: LED display
- Setting mode: touching type
- Running mode: setting-up running and programmed running
- Program: 100 groups in 1000 sections
- Resolution: temperature: ± 0.1 ℃; humidity: ± 1%RH
- Input: platinum thermal resistance
- Control mode: PID control
- Additional function: alarm and display function, power-off protection function, upper limit temperature alarm function, timing function (auto start and auto stop), self-diagnosis function, curve record and display function
|Model||TT-OC – 100||TT-OC – 250||TT-OC – 500||TT-OC – 010|
|Temperature fluctuation||± 0.5 ℃|
|Temperature deviation||≤ ± 2 ℃|
|Humidity range||30%~95% R.H.|
|Humidity uniformity||+2% -3% R.H.|
|Speed rate for cooling||Ambient temperature ~ 0℃ within 20 min.|
|Timing range||0 ~ 999 hours|
|Ozone density||50~10000 PPHM|
|Air flow speed||12-16 mm/s|
|Sample holder rotate speed||1 r/min (adjustable)|
|Clamps tensile stretch||5%~35%|
|Max. ozone concentration||120gO3/m3|
|Power & voltage||AC / 380V|