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Perimeter intrusion alarm system is not only an option of electronic fence.
2022-03-10As the first line of defense of security system, perimeter defense is self-evident. Install the perimeter protection alarm system in the fixed area that needs to be protected. When someone tries to cr
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Working principle and advantages of electronic fence
2021-12-21Working principle of electronic fenceAfter the host of the electronic fence is powered on, the transmitting port sends out pulse voltage to the front fence, and the pulse is transmitted once every sec
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How is the price of electronic fence calculated?
2021-12-21How is the price of electronic fence calculated?The price of electronic fence is based on the length of perimeter (fence) to be installed, the number of defense zones, the level of protection (4 lines
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Brief introduction of cable vibration optical fiber
2021-12-10RD-900G-Z bus type vibrating optical cable alarm system uses common optical cable as sensing unit. When the sensing unit of optical cable is affected by external vibration or pressure, some characteri
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Anti-theft Advantage of Pulse Fence Perimeter Alarm System
2021-11-231、 电子围栏系统采用了先进的“阻挡为主，辅助报警”的周界安防理念，将威慑、阻挡、 报警、安全集与一身。2、威慑：带有脉冲高压电的电子围栏给入侵者极大的威慑感。3、阻挡：有形的、带电电子围栏有效阻止入侵。4、报警：如强行入侵，电子围栏系统将根据入侵形式分别发出：触网、短路、断路三种 报警模式。5、安全可靠：系统采用高电压、低能量的设计思路，对人体不会构成生命危害。先进的 差电压输出功能
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Application of perimeter alarm system
2021-11-23As an important part of the security system, perimeter defense has increased significantly with the rapid development of the industry in recent years, and it has been widely used in campuses, factorie
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System overview of pulse electronic fence
2021-11-23Perimeter alarm system is the first line of defense to prevent illegal intrusion from surrounding walls or fences. DF600 pulse electronic fence perimeter alarm system is a new type of perimeter alarm
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Working principle and advantages of pulse fence
2021-11-23Working principle of electronic fence hostAfter the host of the electronic fence is powered on, the transmitting port sends out pulse voltage to the front fence, and the pulse is transmitted once ever
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Characteristics and Principle of Optical Fiber Alarm System
2021-11-23System characteristicsThe signal collector in the switch output type vibration optical cable alarm system is an intelligent switch output alarm device, which forms an optical cable intrusion detection
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Installation of optical fiber vibration alarm system
2021-11-23Installation mode of wrought iron medium1. Laying method of optical cable: When laying optical cable on wrought iron, as wrought iron is hard, the number of sensing optical cables should be increased
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