Overview
Programmable constant temperature and humidity testing machine NBC-408L-60 is mainly used to test the performance of materials in various environments, test the heat resistance, cold resistance, dry resistance and moisture resistance performance of various materials. The equipment is suitable for mass detection 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-scale color liquid crystal man-machine touch dialog LCD interface, supports Chinese and English display, and can realize remote control of RS232 computer interface.
3. The refrigeration circulation system adopts the original imported Japanese Sanyo fully enclosed Compressor or French Taikang Compressor. The components come from Japan, France, the United States, Italy and other origins, and the refrigerant is an environmentally friendly refrigerant in the United States.
4. Reserve a 50mm diameter test hole on the left side of the test chamber.
5, with fully automatic, high precision system loop, using P.I.D automatic calculation control, the whole area temperature High Accuracy, High Stability.
6. Specially designed air circulation circulation system and sensing system to ensure Temperature Uniformity and avoid dead ends.
7. Adopt enlarged observation window, 4 layers of whole empty 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.
Principle
The equilibrate Conditioning Control System (BTHC) is adopted, and the induction system transmits the actual data in the test chamber to the controller. The controller performs multi-stage intelligent output by controlling the SSR, and the equilibrate temperature and humidity system outputs the power to ensure that the temperature and humidity in the test chamber are fully stable. It has energy-saving functions, reduces the use of power, and ensures 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.
• Working environment temperature: 0~ 30 ℃.
• performance guarantee environment: 5~ 25 ℃.
