Overview
AISRY ASR-1000L-60 (paint plate) programmable constant temperature and humidity tester is a device used to test the performance of materials in various environments (such as heat resistance, cold resistance, dry resistance, moisture resistance). It adopts equilibrate Conditioning control system, through intelligent output control, to ensure stable temperature and humidity in the box, suitable for mass inspection of electronics, electrical appliances, communications, instruments, vehicles, plastic products, metals, food, chemicals, building materials, aerospace and other products.
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. Reserve a 50mm diameter test hole 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, which is 4 layers of whole empty tempered Glass, with a 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 testing machine adopts the equilibrate Conditioning control system. The induction system transmits the actual temperature and humidity data in the box to the controller. The controller controls the solid state relay to perform multi-stage intelligent output, and equilibrates the output power of the temperature and humidity system 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 consumption 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
Steps
1. Perform parameter setting and program editing through a large-scale color LCD touchscreen human-machine interface.
2. Set the temperature and humidity program Linear dispersion, which can be edited, cleared, and inserted into the program section.
3. Start the equipment, and the controller automatically controls the operation of heating, cooling, humidification, and other systems according to the setting program.
4. During the operation, the screen displays the execution program number, segment number, remaining time, number of cycles and temperature and humidity Linear dispersion in real time.
5. After the test is completed, the device is stopped according to the program or manually.
Notice
• The instrument has a comprehensive protection system. When it fails, the screen will automatically display the fault point and cause and stop. It needs to check the fault before rerunning.
• The humidification system has water circulation and filtrating functions, but it is still necessary to pay attention to the water quality and maintain it regularly to avoid blockage.
• There is a test hole reserved on the left side of the equipment, and attention should be paid to the protection of the wiring harness when using it.
The bottom of the equipment is equipped with a universal wheel, which should be moved smoothly and fixed after being placed in place.
• The recommended environment temperature is between 0 and 30 ° C, and Miscellaneous items cannot be placed within 60CM around the equipment to ensure heat dissipation and stable operation.
• The device has a program memory function after power failure, and can automatically start and continue to execute the program after power return, but it is necessary to ensure that the power supply is stable (voltage fluctuation allowable value +/- 10%).
• The shelf layer distance is adjustable and can be directly removed. When placing samples, it is necessary to pay attention that the single-layer load does not exceed 20KG.
