供应9V*烟雾探测器

地区:上海 上海市
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上海俞翔电子技术有限公司

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工作电压:DC9(V) 报警电流:20(mA) 静态电流:10(uA) 发射频率:315(MHZ) 适用范围:家庭,公共场所 类型:烟雾探头感应器



功能特点

◆ 光电探测方式
◆ 吸顶安装
◆ 光学迷宫
◆ 采用低功耗 CMOS 微处理器
◆ **潮设计
◆* / 联网 / 无线输出方式(可选)
◆ 具有手动测试、手动复位功能
◆ 工作性能稳定*
◆ 单面 PCB 工艺
◆ 采用*式结构设计
◆ 结构设计*,*尘、*虫、*外界光线干扰
技术参数
传感器: 光学腔迷宫
工作电压: 9VDC/12VDC
工作电流: 静电电流小于 10ua
报警工作电流: 10 - 30ma
烟雾灵敏度: *合 ul217 号标准 
(测试值每英尺 3.2% 微弱灰烟探测器有反应)
工作环境: -10℃~50℃
报警音量: 10 英尺处为 85 分贝
报警输出
有线方式:现场声光报警 / 有无输出,报警排除自动断开
无线方式:报警发射频率
F : 315M/433M ,
无线发射距离(屏蔽距离):50M ,可定制
圆形尺寸: R=105mm,H=38mm

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