Overview
AISRY ASR-408L-70 programmable constant temperature and humidity tester is mainly used to detect the performance of materials in various environments, and test the performance of heat resistance, cold resistance, dry resistance and moisture resistance of various materials. The equipment is suitable for mass detection of electronics, electrical appliances, communications, meters, vehicles, plastic products, metals, food, chemicals, building materials, aerospace and other products. It adopts equilibrate Conditioning control system, which transmits the data in the box to the controller through the induction system, and the controller intelligently controls the output power to ensure stable temperature and humidity and has energy saving functions.
Features
1. The product has beautiful appearance, reasonable structure, precise process, simple and convenient operation, stable and reliable performance.
The controller uses a large color liquid crystal man-machine touch dialog LCD interface, with Chinese and English display, simple operation, and can realize remote control of RS232 computer interface.
3. The refrigeration circulation system adopts the original imported Japanese "Sanyo" brand fully enclosed Compressor (purchased from France Taikang Compressor), the core components are imported, and the refrigerant adopts American environmentally friendly refrigerant.
4. A 50mm diameter test hole is reserved on the left side of the test chamber.
5, with automatic, high precision system loop, using P.I.D automatic calculation control, temperature control with High Accuracy and High Stability.
6. Specially designed air circulation system and sensing system ensure uniform temperature in the box and avoid dead ends.
7. Adopt enlarged observation window, 4 layers of whole empty tempered Glass, wide field of vision.
8, with a comprehensive protection system, including power overload, leakage, control loop overload short circuit, Compressor, grounding, over-temperature protection and alarm prompts, fault automatically displayed and shut down.
Principle
The device adopts the equilibrate Conditioning control system. The induction system transmits the actual temperature and humidity data in the test chamber to the controller. The controller controls the solid state relay to perform multi-stage intelligent output, equilibrate the output power of the temperature and humidity system, so as to ensure the full stability of the temperature and humidity in the test chamber. The system also has the function of energy saving, which can reduce the power of the instrument to a greater extent and ensure the long-term accurate and stable operation of the instrument.
Applications
Electronics, electrical appliances, communications, instrumentation, vehicles, plastic products, metals, food, chemicals, building materials, aerospace
Notice
• The recommended environment temperature is 5~ 25 ℃.
• Miscellaneous items cannot be placed within 60CM of the equipment.
• Power supply voltage is 380V/50HZ, allowing voltage variation of +/- 10%.
• The humidification system has water filtration, but it is still necessary to pay attention to regular maintenance to avoid blockage.
• The equipment has water shortage alarm protection, and it is necessary to ensure the normal water supply when using it.
• When moving the device, you can use the 4 high-bearing heavy-duty universal wheels at the bottom, but it should be noted that the weight of the equipment is about 308KG.
