Overview
Programmable constant temperature and humidity testing machine NBC-80L-40 (paint plate) is mainly used to detect the performance of materials in various environments, test the heat resistance, cold resistance, dry resistance and moisture resistance performance of various materials. It adopts equilibrate Conditioning Control System (BTHC), which transmits the actual data in the test chamber to the controller through the induction system, and the controller controls the SSR multi-stage intelligent output. The output power of the equilibrate temperature and humidity system ensures that the temperature and humidity in the test chamber are fully stable. It has the function of energy saving, reducing the power of the instrument, and ensuring long-term accurate and stable operation.
Features
1. The product has beautiful appearance, reasonable structure, precise process, simple and convenient operation, stable and reliable performance.
2. The controller adopts a large-scale color liquid crystal man-machine touch dialog LCD man-machine interface, which is easy to operate, easy to learn, stable and reliable. The complete system operation status, execution and setting procedures are displayed in both Chinese and English. Linear dispersion supports RS232 computer interface remote control.
3. The refrigeration circulation system adopts the original imported Japanese "Sanyo" brand fully enclosed Compressor (optional French Taikang Compressor), the components come from Japan, France, the United States, Italy and other origins, and the refrigerant adopts American environmentally friendly refrigerant (R23A, R404A).
4. A 50mm diameter test hole is reserved on the left side of the test chamber.
5. Equipped with fully automatic, high-precision system loop, any part action has P.L.C locking processing, all use P.I.D automatic calculation control, the whole area temperature High Accuracy, High Stability.
6. Special design air circulation circulation system and sensing system, the trend and return air sensor detection and control, to ensure the Temperature Uniformity in the test chamber, to avoid dead ends.
7. Adopt enlarged observation window, 4 layers of tempered Glass, wide field of vision.
8. The instrument has a comprehensive protection system, including power overload protection, leakage protection, control loop overload, short circuit protection, Compressor protection, grounding protection, over-temperature protection, alarm and sound prompts, etc., automatically display the fault point and cause and stop when abnormal.
Principle
Adopting equilibrate Conditioning Control System (BTHC), the inductive system transmits the actual data in the test chamber to the controller, and the controller controls the SSR multi-stage intelligent output, equilibrate the output power of the temperature and humidity system to ensure that the temperature and humidity in the test chamber are fully stable, with energy saving function, 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
Notice
Use environment requirements: Miscellaneous items cannot be placed within 60CM.
