Application analysis of super category 6 cabling system in smart building

With the continuous extension of network technology and application scenarios, structured cabling system also continues to develop. However, the value of all technologies can not be separated from practical application, especially wiring technology. Over the past ten years, super class 5 and class 6 systems have occupied the mainstream market of building wiring for a […]

Read More

Components and application of automatic fire alarm system

Automatic fire alarm system plays a very important role in buildings, and fire control module is also an important part of automatic fire alarm system. Fire protection module can be roughly divided into input module, output module, input and output module, isolation module, relay module, switching module, multi line control module and so on. 1. […]

Read More

What are the basic principles and application types of gas fire extinguishing system in machine room

(1) Foreword Gas fire extinguishing system is mainly used in the environment that is not suitable for setting water fire extinguishing system and other fire extinguishing systems, such as computer room, important library archives, mobile communication base station (room), UPS room, battery room and general diesel generator room. (2) Gas classification Heptafluoropropane Features: heptafluoropropane (HFC-227ea) […]

Read More

Application design and installation of building automation system

Now the building automatic control system is a distributed control system DCS. DCS is a management control mode. Its essence is centralized management and decentralized control. The so-called decentralized control is to set up controllers with microprocessor chips near many equipment (field), and then connect many field controllers called “direct digital controller (DDC)” in a […]

Read More

Dahua thunder ball linkage application solution can track multiple targets

Once the radar rotates, send troops thousands of miles away. Using radar monitoring, it can accurately report the azimuth and distance. In addition to its important role in combat, radar has also changed the shortcomings of traditional methods in the field of video monitoring, such as different light and shade, fog and haze blocking the […]

Read More

How to select the appropriate wireless bridge in security monitoring

Wireless bridge, also known as CPE, can be used as a bridge of wireless network. It is generally very common in security monitoring and other application environments. Wireless monitoring is often used in scenic spots, parks, station squares, ports and docks, forest fire prevention, elevator communities, tunnel construction sites and other places. Then, under the […]

Read More