网络火灾警报器;火灾报警器 网络释义
Conventional Fire Alarm Sounder hot sale Working Mode Passive Certification DOT, E-MARK, CE, ISO, MUTCD Application Indoor, Outdoor Working Principle Electro-Optical Type Transmission Mode Wireless Alarm Volume (within 1m) ≥80dB Receive Frequency 229.95MHz Rated Voltage 24 VDC Operati...
Product name:Fire siren with strobe light;RATED VOLTAGE:24VDC/12VDC;RATED CURRENT:80MA~100MA;Function:Fire alarm;Application:Conventional fire alarm system;Material:ABS;Warranty:1 year;AUDIO ALARM:≥ 90 DB;THE LIFE OF FLASH LIGHT:≥40000;Keyword:Fire Ala
英文版总线制声光报警器带地址码Addressable fire alarm sounder 深圳市海晟安全技术有限公司6年 月均发货速度:暂无记录 广东 深圳市宝安区 ¥14.25成交122个 FIRE-01报警喇叭频闪声光报警器消防火宅报警器质量保障 乐清市柳市亚松电器厂10年 月均发货速度:暂无记录 ...
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Conventional Fire Alarm System Sounder Strobe Light Introduction: AW-CSS2166-2 Fire Strobe Sounder is a kind of terminal device for alarm; it is used for the sound and light alarm when the fire happens. 1. Adopt the two-wire or the four-wire system wiring method 2. The m...
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迪欧电子 Fire Alarm Device - Sounder 型号 0832-CPD-0133说 Flashni (FL)Flashni (FL) : 0832-CPD-0133 (18~28V)EN54-3 Fire Alarm Device - Sounder Dispositif d’alarme incendie EN54-3 – Avertisseur d’incendie EN54-3 Feueralarmgerät – Töner Dispositivo di allarme antincendio a norma...
1) fire alarm sounder 火灾警报器例句>> 2) fire alarm 火灾报警器 1. By using the remote control system of fire alarm systems which is manufactured by others could realize. 针对传统火灾报警器没有统一通信协议标准、无法相互兼容等问题,设计一种基于 Internet 的新型监控系统,并给出该系统的组成、...