Battery-powered fire alarmPROBLEM TO BE SOLVED: To provide a battery-operated fire alarm device carrying out warning processing after recovering electromotive force in detection of a fire even when the electromotive force of a battery power supply is lowered in a cold district.和田 剛嗣...
display on the MFACP: Power and battery failure or loss Open or grounded Cable network, which interconnects devices and system components Communication failure System software and hardware failure Fire Alarm Control Panel (FACP) All requirement specified in MFACP apply to fire alarm control panels ...
Riders can either charge their batteries in the cabinet and then reinstall them on their electric bikes or swap their depleted battery for a fully charged one. These cabinets, operated by both state-owned companies like China...
Audible and visual fire alarm with battery backup选择语言:从 到 翻译结果1翻译结果2 翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 听觉和视觉的火灾报警备用电池 翻译结果2复制译文编辑译文朗读译文返回顶部 正在翻译,请等待... 翻译结果3复制译文编辑译文朗读译文返回顶部 电池备份的...
Approx. weight (without battery) 14kg Operating conditions Temperature range: 0°C~45°C; Max relative humidity: 95% (40°C ±2°C, no condensation) Company Information Asenware, is the fire alarm system and fire suppression system manufacturer and whole fire safety solution provider since 200...
♦ Power supply: 9V battery ♦ Standby current:≤20uA ♦ Alarm Current: ≤50mA ♦ Alarm decibel: 85dB ♦ Smoke sensitivity: 0.15±0.03dB/m ♦ With test button ♦ Detecting area: 40-60m² ♦ Optical smoke chamber high stability ...
Wholesales Factory Price Fire smoke detecting alarm for Home Kitchen with 10 years life Main Features: > Battery Operated Long-life lithium-ion battery sealed in the alarm to lengthen its lifetime to 10 years in standby condition. > Operating Light (LED)...
PGST Factory Wireless 9V Battery Smoke Alarm Operated Smoke Detector Fire Alarm Sensor 1527 433Mhz for Home SecuritySafe And Stable Intelligent Smoke Detector Remote Control OperationHigh quality Photoelectric CE RoHS Standalone 10 years battery smoke alarm fire detector security protectionEuropean legal re...
10 years battery operated independent conventional fire alarm smoke detector Main Features: > Battery OperatedLong-life lithium-ion battery sealed in the alarm to lengthen its lifetime to 10 years in standby condition. > Operating Light (LED) Flashes approximately every 5...
Approx. weight (without battery) 14kg Operating conditions Temperature range: 0°C~45°C; Max relative humidity: 95% (40°C ±2°C, no condensation) Company Information Asenware, is the fire alarm system and fire suppression system manufacturer and whole fire safety solution provider since 200...