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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、 電子圍欄系統采用了先進的“阻擋為主，輔助報警”的周界安防理念，將威懾、阻擋、 報警、安全集與一身。2、威懾：帶有脈沖高壓電的電子圍欄給入侵者極大的威懾感。3、阻擋：有形的、帶電電子圍欄有效阻止入侵。4、報警：如強行入侵，電子圍欄系統將根據入侵形式分別發出：觸網、短路、斷路三種 報警模式。5、安全可靠：系統采用高電壓、低能量的設計思路，對人體不會構成生命危害。先進的 差電壓輸出功能
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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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