Bimetallic Terminal Blocks Move Forward To Get Rid Of The "bottleneck" Dilemma
A sensor is a detection device that can sense the information being measured and can transform the sensed information into electrical signals or other required forms of information output according to certain rules to meet the requirements of information transmission, processing, storage, display, recording and control. Sensors are at the forefront of all industrial products, and they provide the first checkpoint for perceiving the physical world. In modern industrial production, especially in automated production, various sensors are used to monitor and control various parameters in the production process, so that the equipment works in normal or optimal conditions and the products achieve the best quality. Therefore, without a large number of excellent sensors, modern production will lose its foundation.
As the starting point of intelligence, sensors are the cornerstone of building the building of intelligent industry and intelligent society.
The problem of "stuck neck" of domestic sensors cannot be ignored. From the perspective of practical applications, there are certain "stuck neck" problems in the military, civilian and industrial fields of sensors, and industrial-grade sensors urgently need a way out.
First, there are many domestic sensor companies, with more than 1,700 companies engaged in sensor production and research, but they are not large in scale. Small companies account for more than 70%, and sensor companies with an annual output value of over 100 million yuan do not exceed 10%, forming a pattern of "big industry, small enterprises" and "only leading, no leading". The threshold and cost of upstream and downstream collaboration are high, and industrial development has not yet formed a joint force.
Second, from the perspective of the perception layer of the Internet of Things, the data collection and transmission standards of sensors have not yet been unified. For downstream application manufacturers, there are certain limitations in the selection and use of sensors, and it also causes certain difficulties for industry application platforms in data processing.
As far as industrial-grade sensors are concerned, the gap between domestic products and foreign products is the largest. On the one hand, due to the limitations of domestic production and manufacturing levels, the consistency and stability of products are not enough; on the other hand, it is related to the domestic indifference to sensors. When tackling technical problems, the host is often the leader, and sensors as supporting roles are basically taken. When introducing foreign equipment, the whole machine is often introduced, and there are few opportunities for domestic parts. For example, in industries such as nuclear energy, chemical industry, and electric power, complete sets of equipment are generally directly imported, and these equipment basically come with instruments and sensors.
In recent years, in some areas, this situation is gradually changing. The growth of China's overall manufacturing strength has also brought new hope to the development of domestic sensors. Chinese sensor manufacturers, with their small bodies, crawl on a long industrial chain, squeezed from front to back, and domestic sensors naturally have a hard time. However, as a very critical core component in the industrial field, in today's wave of technology localization, it is imperative to break through the "stuck neck" technology. Therefore, for domestic sensor companies, research institutes, and industry associations, they still need to move forward with heavy burdens.
The development of sensors is long and difficult. The installation and application of sensors requires a large number of terminals bimetallic lugs price. Similar to the development of sensors, domestic bimetallic lugs price list also has many problems. After more than ten years of market exploration, we have increased our innovation efforts and developed a number of cable lug bimetal with independent intellectual property rights, such as TB1, H3802 and other series of panel terminals, to help sensor companies make all-out efforts.
