The invention relates to a fire detector (M), in particular smoke detectors, wherein a detector housing (3) with a smoke inlet opening (OF), an arranged therein detecting unit (DET) for fire characteristics, an evaluation unit (7) for a fire alarm (AL), and thus associated light ...
Model:AW-CSS2166-2;Operating Voltage:12VDC-24VDC;Operating current:≤50mA @24VDC;Alarm SPL:≥100dB @1m;Flash Period:≤1.0s;Protection class:IP30;Temperature range:-10 to 50°C(14~122°F);Humidity:0 to 95% RH, non-condensing;Materials and colors:ABS red;A
Sign up with one click: Facebook Twitter Google Share on Facebook fire alarm (redirected fromFire alarms) Thesaurus Encyclopedia Related to Fire alarms:Fire alarm system fire alarm n. 1.A device, such as a siren, used in announcing the outbreak of a fire. ...
What is a fire alarm? A. A bell that rings when there is a fire. B. A light that shines in the dark. C. A book about fire safety. D. A pen for writing. 相关知识点: 试题来源: 解析 A。解析:A 选项是当有火灾时会响的铃;B 选项是在黑暗中发光的灯;C 选项是关于消防安全的书;D...
42 3-HR STUDY WITH ME ☔️🕯️ Pomodoro 5010 Cozy rainy night, timer + bell 3:03:15 和我一起学习 4 小时 📚 用我学习语言的 TOP-5 技巧/番茄钟 50/10 🌧️ 雨夜 4:05:47 3-HR STUDY WITH ME 🪵⛈️ [Pomodoro 255]Countdown + alarmLight thunder & crackling 3:01:05...
Fire alarm with green light signal (smoke detector),站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度、360、招商银行、工商银行等
Alarm & Security System Accessories Probe, Sensor Emergency Call Alarm Gas Leak Detector Home Security Alarm System Hot Searches Fire Alarm Alarm Security Fire Alarm System Home Alarm Security Alarm Detector Fire Security Alarm Auto Security Alarm System Safety Security Alarm ...
FIRE ALARM WITH SENSOR 优质文献 相似文献Fire alarm system, fire sensor, fire receiver, and repeater Disclosed herein is a fire alarm system for connecting a plurality of fire sensors to sensor lines, and giving an alarm in response to fire information output from the fire sensor in a line un...
A fire alarm with built in strobe light to alert in case of fire.,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度、360、招商银
they looked at little fire trucks and big fire trucks and enormous fire trucks. When they were done Michael said, "Let's go.""Right." said Sheila. "Let's go into the enormous fire truck."While they were in the tr...