Overview
AISRY ASR-800L-20 programmable constant temperature and humidity tester is a device used to test the performance of materials in various environments (such as high temperature, low temperature, heat and humidity). It can test the heat resistance, cold resistance, dry resistance and moisture resistance performance of materials. It is suitable for mass inspection of electronics, electrical appliances, communications, meters, vehicles, plastic products, metals, food, chemicals, building materials, aerospace and other products. The equipment adopts equilibrate Conditioning Control System (BTHC), which transmits the data in the box to the controller through the induction system. 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 (optional 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, high temperature control accuracy, Stability.
6. Specially designed air circulation system and sensing system ensure uniform temperature in the box without 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, overtemperature protection, etc., automatically display and stop when the fault.
9. The heating system uses multi-stage heating pipes with PID modules to achieve energy-saving segmented heating and high-temperature corrosion resistance.
10. The humidification system adopts a circular split humidifier to avoid low temperature freezing; the humidification tube is made of special alloy, which can be dry burned; the built-in water tank, drawer type water addition; the water circulation system saves 40% water and the water quality filtrate system.
11. The refrigeration system adopts imported parts, such as Japanese Sanyo Compressor, American environmental protection refrigerant, Italian drying Filter, etc., and the pipeline adopts imported copper pipe.
12. The air circulation system uses high-resistance motors and multi-wing fan blades.
13. Standard configuration 1-layer high-strength stainless steel rack (load 20KG), up to 4 layers can be placed, and the layer spacing is adjustable.
14, the door is a single door double-decked left open, using high-strength deep buckle handle, stainless steel hinge and high and low temperature silicone sealing strip, built-in hidden defrosting line.
15. Four high-bearing heavy-duty universal wheels are installed at the bottom of the instrument, allowing for smooth movement.
16, the controller is imported 7-inch color touch screen, temperature and humidity programmable, high accuracy, with program editing, graphics Linear dispersion display, power-off memory, fault prompts and other functions.
Principle
The device adopts equilibrate Conditioning Control System (BTHC). Its induction system transmits the actual temperature and humidity data in the test chamber to the controller. The controller performs multi-stage intelligent output by controlling the solid state relay (SSR), thereby equilibrating the output power of the temperature and humidity system and ensuring that the temperature and humidity in the test chamber are fully stable. The system also has an energy-saving function, which can effectively reduce the power of the instrument and ensure long-term accurate and stable operation.
Applications
Electronics, electrical appliances, communications, instrumentation, vehicles, plastic products, metals, food, chemicals, building materials, aerospace
Standards
The data did not mention specific compliance criteria
Steps
The information does not provide detailed operation steps
Notice
* The recommended environment temperature is 0~ 30 ℃ (working environment temperature) or 5~ 25 ℃ (another mentioned working environment temperature), please ensure that the environmental conditions are appropriate.
Miscellaneous items cannot be placed within 60CM of the equipment to ensure heat dissipation and normal operation.
* Note that the Power supply voltage of the equipment is 380V/50HZ, and the allowable voltage change value is +/- 10%.
* The humidification system has the function of water filtrating, but it is still necessary to pay attention to the water quality to reduce the frequency of cleaning.
* The equipment has comprehensive protection functions. If there is a failure, the failure point and cause will be displayed on the screen and automatically shut down, which needs to be dealt with according to the prompts.
* When moving the device, the bottom universal wheel can be used, but it should be noted that the weight of the device is about 394KG.
When testing, you can use the 50mm test hole reserved on the left to connect the wiring harness, paying attention to the protection of the wiring harness.
