how to open a fire alarm

Brand Name:JHY CABLE

Model Number:Fire alarm cable

Place of Origin:SHENZHEN CHINA

... fire alarm systems, smoke detectors, and various fire protective circuits in plenum open-air ventilation environments. The plenum rated jacket on the fire alarm wire is designed to support building codes that require plenum cabling. It also includes an

Brand Name:XHA

Model Number:XHA8025

Place of Origin:China

...Fire Safety Alarm System Introduction The device is photoelectronic 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 control panel.compatible with all brand conventional fire alarm...

Place of Origin:CHINA

Brand Name:JSUS

Model Number:JS-FAS02

...fire alarm system with 8 zones 8 zones wired fire alarm system for conventional Model:JS-FAS02 Conventional Fire Alarm 1.4 zones, 8 zones, 16 zones for choice; 2.2 Sound Output Conventional Fire Alarm Control panel: 3.4( 8 or 16) Style B (Class B) Initiating Device Circuits (IDCs). 4. All zones accept two-wire smoke detectors and any normally-open...

Place of Origin:China

Model Number:CFLP101-04

...fire alarm 24V 2 wire systems control panel 4 zones General Conventional Fire Alarm Control Panel with four Zones Specifications: Four Style B (Class B) Initiating Device Circuits (IDCs). All zones accept two-wire smoke detectors and any normally-open contact devices. One built-in, Style Y (Class B) Notification Appliance (Signal) Circuits (NACs). Alarm...

Place of Origin:China

Model Number:CFLP101-04

...fire alarm 24V 2 wire systems control panel 4 zones General Conventional Fire Alarm Control Panel with four Zones Specifications: Four Style B (Class B) Initiating Device Circuits (IDCs). All zones accept two-wire smoke detectors and any normally-open contact devices. One built-in, Style Y (Class B) Notification Appliance (Signal) Circuits (NACs). Alarm...

Brand Name:Vians

Model Number:VI-53

Place of Origin:China

...Open 24v fire alarm door holder electric Magnetic door holder for fire door Product Overview Vians door holder with fireproof plastic cover, is low power consumption, more environmental and more duable. Release the fire door automatically in case of fire...

Brand Name:SUPERSAFE

Model Number:SS-AJ01

Place of Origin:CN

...Fire Alarm Call Point Parameter for break glass manual fire alarm call point: 1. Working voltage: 12/24VDC 2. Power: 10W 3. Switch state: Normally closed open (single or dual) 4. Color: Red, Green 5. Dimensions: 87mm*87mm*51mm . Materical: ABS plastic Color: Red / green/white/yellow (Optional) One year warranty Fire alarm break glass with manual call point Suitable for exit door or emergency door NC/NO/DPDT optional Manual fire

Brand Name:CAMEL

Model Number:808R

Place of Origin:China

...break glass button; Features 1, glass appearance maintains deterrence 2, resettable, no need to open to reset - just use the key provided 3, complete functional test with every activation 4, two built-in resistor values minimised installation erroes and

Brand Name:Jiayu Mechatronic

Model Number:APS2AC05

Place of Origin:China

... for various industrial environments. It also features Dido options, allowing for open/close/sensor/fire alarm applications. This motor driver has an output voltage of 220V, making it compatible with most industrial equipment. It supports differential input and ...

Place of Origin:China

Brand Name:chinacoal

...Fire Alarm Control Panel with Four Zones Main Parameter ·Four style B (class B) Initiating Device Circuits (IDCs) ·All zones accept two-wire smoke detectors and any normally-open contact devices ·One built-in, style Y (class B) Notification Appliance (Signal) Circuits (NACs) ·Alarm...

Brand Name:ihomepager

Model Number:C302+CS-10A

wireless home or hospital toilet SOS emergency flashlight alarm system Product Description Key name: Service, Cancel Distance: 500M (Open) Frequency: 433.92Mhz Battery: 23A12V Color: Orange,Coffee,Silver,White Size: 60*60*17mm Weight: 0.04kg/ea Alarm light...

Place of Origin:Suzhou Jiangsu, China

Brand Name:FRD

F1900 Series US3 or US 26 metal Cover We provide many door closers accessories, such us Drop Plates, Friction Hold open arm, Heavy duty cush stop arm, Heavy duty cush stop hold open arm , DOOR CLOSER cover and so on. About US Established in 2003, SUZHOU ...

Brand Name:HT

Model Number:Fire Alarm Electrical Cable

Place of Origin:Zhejiang haiyan

...Fire Resistant Conductor : Class 1,2,5 Flexible Copper Conductor Screen: Mica tape Insulation: PVC or LSZH PO Sheath:PVC: (Optional) Rated Voltage : 450/750V Applications: These cables are used for installation in fire systems for connecting fire alarms etc. The cable can be installed in dry and moist areas as well for fixed open...

Brand Name:OEM Produce

Model Number:1.5mm2 Fire Alarm Cable

Place of Origin:Hangzhou, China

...Alarm Fire Resistant Cable 2C 1.5MM2 Solid BC Shielded Electric Wire APPLICATION: 1. Addressable fire alarm systems 2. Fire alarm systerms 3. Voice communications 4. Smoke detectors These cables are used for installation in fire systems for connecting fire alarms etc. The cable can be installed in dry and moist areasas well for fixed open...

Brand Name:xingjin

Model Number:QXZ40-XJ

Place of Origin:China

...Fire Protection Valves 8Mpa Selector Valve Description: One side is connected with manifold one side is connected with pipe network. It is closed normally, it can be opened in manually or in automatic. When a protection area is on fire alarm, the driving device discharge nitrogen gas opens...

Brand Name:YONGXING

Model Number:WNS10-1.25-YQ

Place of Origin:HENAN

... and others . Yongxing 10ton gas fired steam boiler boiler design has a large opening door, three-return structure, the burner is assembled on the front smoke cover, and the body is arranged in the heating surface and the combustion chamber part of the

Brand Name:WINAN

Place of Origin:Guangdong,China

... the fire water supply line and can be opened by electric, hydraulic, pneumatic, and mechanical means.The deluge valve is the assit facility of sprinkler system. Deluge valve allows water to flow into sprinkler unidirectionally and alarm at the same time.

Place of Origin:ShenZhen

Brand Name:beyond

Model Number:BY-CC-SM001

Beyondopto Contact Closure over Fiber series support 1~16 Channels simplex or 1~8 Channel duplex contact closure over one multi-mode or single-mode optical fiber. These fiber optic transmitter and fiber optic receiver are typically used in applications wit...