NSD-Gas Detector with Flame Proof 12/24 volt operatedLPG/PNG alarm, adopting high quality electrochemical gassensor and advanced technology, has the advantage of goodstability and long life span. The installation method can betap-top, ceiling hung and wall mounted.Easy to installation and operate. When the gas concentrationin the air reaches the presetting alarming level, the detectorwill give audio(extranal) …
Smoke detector/heat detectors are using for detecting the Smoke/heat in earlystage of fire .Early detection & prevention of fire is best way of protection beforeit goes to disaster level. Keeping that point in focus National Security Devices(NSD)present heat, smoke & multi detectors .Detectors from National Security Devices are made with Virgin ABS plastic body ,best …
Your WDAMX Water Alarm panel comes with its internallypower unit, main mother board card control unit with the space of2no. 7AH battery, 4 different zones line with the visual Hooterlines and common Hooter point which gives continuous outputvoltage. Also has provision of extra relay contact Feature of the system are describe as follows: (1) Micro …
The semi conductor based Repeator alarm Control and indication panel is designed to individual zoning the Repeatorindication from Main Control panel and evacuated /alert fire in earliest practicable moment with thehelp 24 V hooter output .The panel operates on 220 V AC Mains with 24 V DC Battery as a stand by power , The …
C&I INTRODUCTION Control & indication (C & I) are control switches and indication lights. These switches used for settingsand control of devices. Indication displays the working status/ information. Bellow in a photographNumbers represent each control switch & indication /display. It is for easy to Use &understand theproduct. TECHNICAL ) OPERATING VOLTAGE : 12 DC+ 10%2) …
The microprocessor based automatic Gas Release Control andindication panel is designed to cross zoning the fire input and control firein earliest practicable moment with the help 24 V Extinguisher output .The panel operates on 220 V AC Mains with 24 V DC Batteryas a stand by power , The built in circuit provide constant voltagecharging …
The microprocessor based automatic Gas Release Control andindication panel is designed to cross zoning the fire input and control firein earliest practicable moment with the help 24 V Extinguisher output .The panel operates on 220 V AC Mains with 24 V DC Batteryas a stand by power , The built in circuit provide constant voltagecharging …
Fire bus is a single zone fire alarm panel with inbuilt hooter and one zone line for connecting detectors, MCB.One hooter & MCB already fitted for manul operation.There is three swatches for Power, silence & Reset.Power switch is ON-OFF switch for activate & deactivatethe device & salience switch is used for mute the Hooterafter detecting …
This device is used for information on remote location via yourtelephone or mobile. Dialer unit is connected to the securitysystem (integrated or individual).In case of emergency thisdevice Dail automatically pre-feeded no.& play the pre recordedmassage SPECIFICATION:- 6 X 2 character LCD Display (optional).Micro processor based Auto Dialer.Compatible with any security/fire alarm panelUp to 20 lines …
