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electrical fire alarm

Found 330786 Products
12V5AH sealed maintenance free lead acid battery
... station and telecom stationCommunication and telecom equipmentUps/Eps power supplyFire alarm and security devices 12V5AH sealed maintenance free lead acid battery ...
Supplier: Fujian Fuan Yinxin Power Sources Co., Ltd. [China Manufacturers]

door

Jan 29, 2013
door
... , finger printer, remote control, push button, access keypad, security sensor, fire alarm, and son on. door
Supplier: Ningbo Doortec Automatic Door Co., Ltd. [China Manufacturers]
3 wing automatic revolving door
... . * Automatic acceleration and adjustment.* Automatic stop and positioning.*The building fire alarm system can be connected to the door.* Automatic stop and ...
Supplier: Shaoxing Chaoshidai Automatic Door Co., Ltd. [China Manufacturers]
China qualified JSTZ3903A Swing gate
... )Power-off gate open Features Description 1.Failure detection and alarm functions; 2.2.By the small-inbuilt buttons on the ... function when power fail, for the purpose of the fire control; 5. A fire alarm interface is configured, and when the China qualified ...
8 Channel CIF Network Video Server
... Channel CIF NVS 2.H.264 compression 3.4 alarm input,4 alarm output 4.SD/SATA Storage 8 Channel CIF ... leastTrigger Event and ActionTrigger Conditions: Time/Alarm Input/Video Moving Detecting Video Lost Action: Electrical Relay Output Control Peripheral EquipmentRecommended Supported ... Voltage 3.1-4.1) (relating to model)1/4 Electrical Relay Alarm Output (1A 120VAC 1A 24VDC) (relating to model)Network ...
Supplier: INNOVIEW TECHNOLOGY CO., LTD. [China Manufacturers]
intelligent wireless yard security monitoring KI-PD908
... perpetual calendar and clock; automatic logging of alarm cases by time sequence.n Message recording playback ... automatic speech recognition: SOS alarm, fire alarm, gas leak, magnetic contact alarm, hall alarm, window alarm, balcony alarm, and perimeter alarmn Timing ... 50relative humidity≤90%; atmospheric pressure 86 ~106Kpa.Alarm receiving method:wireless transmission; radio transmitted distance:≥100m ...
Supplier: Zhuzhou King-Eye Technology Co., Ltd. [China Manufacturers]
TCP/IP Single Door Access Controller
... card reader inside it.Supporting event-managed functions such as fire alarm, infrared alarm and CCTV, etc.Supporting many modes of opening doors ...
Supplier: Shenzhen Newabel Electronics Co., Ltd. [China Manufacturers]
433MHz UHF Data Radio Transceiver FC-301D with CE/FCC
... and irrigation control Railway, police, army automation systemAerial defense and fire alarm system Wireless Paging system Technical specification ItemsParametersFrequency BandUHF: 400MHz – 470 ...
waist height turnstile
... WattCommunication Interface:one RS232 interfacetwo Card reader signals (Passive)one Fire Alarm interfaceprotection property :IP42,for indoor.Working temperature00C-600CHumidity:5%-90 ...
Supplier: Guangzhou Tianyi Electronic Technology Co., Ltd. [China Manufacturers]
Residential Elevator
... load, the overload warning light will be on and the alarm will sound. The elevator will not start until the door ... home landing is provided with a fire switch. In case of a fire alarm, the fire switch will be opened and the elevator will ... of operation.5. Fireman function: in case of a fire, the fire switch will be opened, the elevator automatically cancel all internal ...
Supplier: Shanghai Sanei Elevator Co., Ltd. [China Manufacturers]

Access control

Aug 30, 2012
Access control
... as door controller, bell or alarm output; the sensor can be defined as fire signal.-Professional access control function: ... time-out,the door shut time-out,intrusion alarm, duress alarm, tamper alarm, fire alarm etc. FeaturesSupport Chinese/English showSupport the computer ... recordsBuilt-in the doorbell control, built-in bludgon into alarm, a silver/black. specification Storage time:10 yearsOff- ...

Air handling unit

Mar 31, 2013
Air handling unit
... as collectively monitor, collectively parameter modify, collectively start and stop, alarm and record treatment.2. System Work PrincipleThis system adopts the ... .2). Block of filter, obstructed operation of fan, key failure (fire) alarm chain3). Integral control of constant temperature and constant humidity proportion4 ...
Supplier: HAYE (Shanghai) Refrigeration Machinery Co., Ltd. [China Manufacturers]
E3010 hotel card door lock
... handle retracts latches and deadbolt.10: Suitable door: Wooden door, fire-proof door, metal door and so on.10: Temic 5557 ... master card, building master card, floor master card, guest card, Fire-alarm cardAll card with validity, guest card expires automatically at default ...
Supplier: Orbita Technology Co., Ltd. [China Manufacturers]
power supply for access control board
... within a few minutes. Can hold access control board and fire/alarm. power supply for access control :Access Professional Power Supply :I ...
Flat twin with earth core cable
... -sheathed cables with circuit protective conductorApplication:For General Wiring and Fire Alarm Systems,Unenclosed, enclosed in conduit, buried direct or in underground ...
Supplier: Wenzhou Elsine Electric Co., Ltd. [China Manufacturers]
Compact connector 5-conductor terminal blocks with levers
... of motor valves for floor heatersConnecting of gas detection and fire alarm systemsConnecting of zone valves in heating installationsIn see-through cabinets ...
Supplier: Zhejiang Jinghong Electric Co., Ltd. [China Manufacturers]
The elevator integrative series products of EC100
... communication3.All ASC characters can be displayed4.Calling, locking and fire protection function5.OL, FL, maintenance and UP/DOWN arrival lights ... Picture Machine Series:1.Display the floor, running direction, overload, fire alarm, full load, stopping and inspection information of the elevator;2 ...
Supplier: Shenzhen Invt Electric Co., Ltd. [China Manufacturers]
FR4 material PCB board prototype(Shenzhen PCB Assembly)
... : industrial, automotive, medical, computing, storage,instrumentation, traffic, industrial power, battery,fire alarm,CCTV, wireless communication,telecommunication, networking, printer and house controller 2 ...
Supplier: Shenzhen ET Electronic Limited [China Manufacturers]
Cab concentrated console
... distribution and control of navigation lights flash lights, fog whistle, fire alarm, deck lighting devices. Our WHC series is based on guideline ...
Supplier: Jiangying Navigation Electrical Factory [China Manufacturers]
PCB Assembly in alibaba china
... rangeindustrial, automotive, medical, computing, storage,instrumentation, traffic, industrial power, battery,fire alarm,CCTV, wireless communication,telecommunication, networking, printer and house controller PCB ...
Supplier: Shenzhen Leadsintec Co., Ltd. [China Manufacturers]
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