single-station ionization smoke detector

Analysis of the Interface Circuit of Ion Sensing Smoke Detector;

离子感烟探测器接口电路的应用分析

The ion sensing smoke detector is mainly made by low-power CMOS ionization smoke detector integrated circuit MC14467.

离子感烟探测器主要是以电离烟雾检测器件MC14467为核心,设计的一种理想的室内烟雾感应探测器件,他体积小,安装简便快捷,经久可靠,基本电路可分为五个部分即:探测器工作电源;探测器接口电路;探测器烟雾检测电路;探测器报警电路;探测器报警指示灯控制电路。

According to the analysis of the radioactivity of the 241AM in the ionic smoke detector, the paper describes the degree of the radioactive pollution of the ionic smoke detector during its production, storage and transportation, selling, maintenance, purging and use.

本文通过对离子感烟火灾探测器的放射性物质 2 4 1Am放射性特性的分析 ,阐述了在生产、储运、销售、维修、清洗、使用等多个环节中离子感烟火灾探测器的放射性污染程度 ,针对其污染程度提出相应的放射性防护对

Discusses the structure and working principle of the interface circuit between ion sensing smoke detector and fire alarm controller.

论述了离子感烟探测器与火灾报警控制器之间接口电路的结构及工作原理。

ionization chamber detector of fire smoke

离子感烟火灾控测器

Specification of americium-24l alpha sources for ionization smoke fire detectors

GB12951-1996离子感烟火灾探测器用镅24lα放射源的技术条件

sensitivity of smoke detector

感烟火灾探测器灵敏度

line-type smoke detector

线型感烟火灾探测器

capacitor type smoke detector

电容式感烟火灾探测器

linear beam type smoke detector

光束线型感烟探测器

optical smoke detector

光电感烟探测器红外

air duct smoke detector

空气管道式感烟探测器

laser line type smoke detector

激光线型感烟探测器

air sampling smoke detector

空气采样感烟探测器

more sensitive smoke detector

高灵敏度感烟探器测

duct type smoke detector

通风管式感烟探测器

single-station smoke detector

单点感烟火灾探测器

photoelectric obscuration-type smoke detector

减光型光电感烟探测器

scatter-type photoelectric smoke detector

散射型光电感烟探测器

high sensitive smoke detector

高灵敏度感烟探测器

polymer film detector of fire smoke

聚合物薄膜感烟火灾探测器