Fire alarm bell,electric bell,fire bell,alarm bell The gong is special material to anti fire. Fire alarm bell,electric bell,fire bell,alarm bell1.Rated Voltage:12(24)VDC2.Rated Current:20-30mA3.SPL(A)1M:≥87dB4.Material:Iron5.Dimension:Φ152mmX56mm6.back of bell:7.Inner packing details: Fire bell(Dia.152*56mm)
... is accessory for special use in the fire alarm system in elevator & lift 1) This alarm bell is accessory for special use in ... the fire alarm system and securitysystem. The alarm panel can be switched by panel to announce the fire situation2) Alarm bell is made ... and pitman driven by DC motor, thebell will give off alarm with higher reliability and low current consumption4)Rated Current: ≤100mA5 ...
... switch, water flow indicator, water supply network, closed fire sprinkler, alarm control device and fire signal butterfly valve, etc. Inside network in the ... out alarming signal to ring the bell for fire extinguishing. All ZSFZ wet alarm valves of us have been tested to be ...
... center, F4. You can program and set up/release the alarm by long-distance operate.5. You can program through password ... whole and part set alarm.8. Sensors optional: various detectors such as IR baluster, smoke and fire detector, gas detector and emergency button etc9 ...
... district via ductwork, acting as a fire detector and auto sprayer. In case of fire inside the protective district, the atmosphere ... district via ductwork, acting as a fire detector and auto sprinkler. In case of fire inside the protective district, when ... System, Extinguisher, Firefighting Siameme Connection, Firefighting Emergency Light, Manual Fire Alarm) 2009/09/26 --- 2012/09/25 Testing Report: ...
... wireless smoke detector, play a good protection for your home, prevent your home with fire disaster. Wireless alarm devices ... -white lightThe main technique paremeter of wireless smoke detector:Alarm intelligent degree: One classSurveillance area: 20 square ... frequency: 315MHz~433MHzPower dissipation: Surveillance appearance < 20uA, alarm appearance < 20mAAlarm output: Wireless shoot to output, ...
... has high requirements on dimensions. Red one is a fire detector, the pressure while its black button must be 8N-10N. ... The white one is a smoke detector, its slots width mustn't be more than 0.8mm ...
... )GJT-2F conveyor Metal Detector alarm: acousto-optic,alarm lamp shinning,buzzer resoundGJT-2F conveyor Metal Detector error alarm: acousto-optic,alarm lamp shinning,buzzer resound ... light frequency different from the “Metal detector alarm sound and light frequency”)GJT-2F conveyor Metal Detector alarm output: Passive relay contact, a normally ...
Fire Resistant Alarm Cable 1. Free sample, short time delivery 2. Good quality, ... Singapore Malaysia Aplication:erthernet Fully: CE ROHS LSZH UL approved Fire Resistant Alarm Cable 1. Free sample, short time delivery 2. Good ... quality, competitive price Fire Resistant Alarm Cable 1. Cable Introduction:Burglar alarm cable is specifically designed for intruder alarm systems but finds use ...
... for alarmAI-852 Control Panel is a GSM wireless alarm panel with all features foryour safety,comfort and convenience ... needs at home or offices.Choices of fire and alarm detectors, medical alert pendants & bracelets forelderly and people ... remote control to Arm/Disarm alarm system, auto-gate,lightings etc.-User friendly operation.-Alarm reporting through GSM network.-One ...
... cost BL 2000 Color GSM Wireless Intelligent Alarm System BL2000 Alarm (900/1800MHz)BL2020 Alarm (850/1800MHz)Standard features: Door contact, ... infrared ray, main machine, 2 remote controlls, 1 alarm bellsFunction1.99 wireless gaurding zone2.With LCD color show screen ... monitor at site6.Program the alarm host by SMS7.With specified emergency calling and fire zone alarm8.With recovering the ...
... Total Co., Ltd. is producing smoke alarm, smoke detector, personal alarm, door and window alarm, gas alarm, heat alarm, heat detector, alarm detector, wireless doorbell, remote control doorbell, remote ...
... -2F conveyor Metal Detector alarm: acousto-optic,alarm lamp shinning,buzzer resound GJT-2F conveyor Metal Detector error alarm: acousto-optic,alarm lamp shinning,buzzer resound ... light frequency different from the "Metal detector alarm sound and light frequency") GJT-2F conveyor Metal Detector alarm output: Passive relay contact, a normally ...
... Origin: Anhui China (Mainland)Brand Name: KimrunModel Number: Alarm cableUsage: FireType: Alarm cableApplication: Security cableNumber of conductors: 2,4,6,8 ... available according to client's request;Delivery Detail7-15daysSpecificationssecurity alarm cable 1)7x0.22mm or 7x0.24mm BC or ... :These cables are used for insulation in signaling and alarm system or security system.Infra-red as well as ...
... installed inside the building and structures with light fire danger, medium fire danger and heavy fire danger, such as workshop, warehouse, hotel, ... district via ductwork, acting as a fire detector and auto sprayer. In case of fire inside the protective district, the atmosphere ... and the sprinkler sprays to the protective district for fire extinguishments subject to the preset shape of spraying.The ...
... *0.7542/0.150.826.0Application1 used for the fire alarm system, automatic fire detector circuit.2 for household appliances, small electric tools, instruments ...
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