Smoke Fire Sensitive Detector Home Security Wireless Alarm 深圳市千百熠科技有限公司7年 月均发货速度:暂无记录 广东 深圳市 ¥1.00成交1816个 消防手报报警器手动复位按钮消防电铃消防报警系统86型按钮 乐清市百灵电器有限公司6年 月均发货速度:暂无记录 ...
LPCB EN54 approval conventional smoke detector Introduction:AW-CSD381 is conventional photo-electronic smoke detector uses a state of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with most conventional fire alarm panel....
smoke alarm C. smoke detector D. gas detector 相关知识点: 试题来源: 解析 C。“smoke detector”是烟雾探测器;A 选项“fire detector”是火灾探测器;B 选项“smoke alarm”是烟雾报警器;D 选项“gas detector”是燃气探测器。本题考查消防设备的英文表达,涉及到名词的区分。反馈 收藏 ...
fire alarm system best smart smoke detectorIntroduction: AW-D301 addressable photoelectric smoke detector (Detector hereunder) is a kind of photoelectric smoke detector. With an internal microprocessor, it supports electronic coding and is accessed through AW-FP300 fire alarm control panel via ...
Sumring Digital Conventional Fire Alarm Smoke leak Detector Main Features: Power supply non-polar input Infrared photoelectric sensor MCU processing, eliminate false alarm SMT manufacture technology, high stability Dustproof, mothproof, anti-light interference design Stainless steel s...
NO or NC Operation, Form A: 1.0A@30VDC/0.5A@125VAC Dimensions: 100mm (dia) x 52mm (ht) with base Weight: 130g/set with base Fire Alarm Combine Smoke and Heat Detector SD119 UL/En54 Product Features: • 2 wire models • Advanced detection and discrimination alg...
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The invention relates to a fire or smoke detector (10) with a detection arrangement (16) arranged in the interior of a detector housing (12) comprising at least one detector housing hood (14), the detection arrangement comprising at least one printed circuit board (18) and the printed ...
Fire Alarm System 9V Battery Smoke Alarm Detector US$3.00-5.00 1 Piece (MOQ) Product Details Customization: Available Type: Smoke Detectors Anti-Theft Alarm System Type: Sound and Light Alarm Start Order Request Contact Supplier Chat Shipping & Policy Shipping Cost: Contact the supplier...
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