Ravel Fire Alarm Systems Dealers in Kolkata

• Type: Automatic
• Material: Plastic, PVC
• Certification: CE Certified
• Color: Grey
• Voltage: 220V
• Power Source: Electric
• Warranty: 1 Year
• Brand Name: Ravel

• Type: Automatic
• Brand Name: Fyrax
• System Components: Fire Alarm Control Panel
• Automation Grade: Manual
• Wireless: Yes
• Fire Resistance: Yes
• Minimum Order Quantity: As per Requirement

A fire alarm system consists of number of devices which work together to detect and alarm people with the help of visual and audio devices. There are different types of detectors (smoke detector, heat detector), manual call points, sirens, flashers, response indicators and the main panel which controls all these devices. So when there is smoke or rise in temperature, these detectors send a signal to the panel and panel generates alarm through sirens and flashers. Alarms can also be generated manually by using manual call points (MCP). We are committed to supply best quality devices to our clients. We understand the critical aspect of security associated with this so we never ever compromise on quality and performance part of our products.

• Type: Fire Alarm System
• Material: Plastic, PVC
• Feature: Durable, Easy To Install, Eco Friendly, Heat Resistant, High Accuracy, High Volume, Waterproof
• Voltage: 110V, 220V, 380V
• Application: Home Security, Office Security
• Power Source: Battery, Electric
• Color: Brown, Gold, Grey, Silver, White

We offer high performance Fire Alarm System, which is designed to detect the unwanted presence of fire by monitoring environmental changes associated with combustion. In general, a Fire Alarm System is classified as either automatically actuated, manually actuated, or both. Automatic Fire Alarm Systems are intended to notify the building occupants to evacuate in the event of a fire or other emergency, report the event to an off-premises location in order to summon emergency services, and to prepare the structure and associated systems to control the spread of fire and smoke. Types Of Fire Alarm Systems Conventional Fire Alarm Conventional panels have been around ever since electronics became small enough to make them viable. Conventional panels are used less frequently in large buildings than in the past, but are not uncommon on smaller projects, such as small schools, stores, restaurants, and apartments. A Conventional Fire Alarm Control Panel employs one or more circuits, connected to sensors (initiating devices) wired in parallel. These sensors are devised to dramatically decrease the circuit resistance when the environmental influence on any sensor exceeds a predetermined threshold. In a Conventional Fire Alarm System, the information density is limited to the number of such circuits used.Addressable Fire Alarm Addressable Fire Alarm Control Panels employ one or more Signaling Line Circuits, slang - usually referred to as loops or SLC loops, ranging between one and thirty. Depending on the protocol used, a Signaling Line Circuit can monitor and control several hundred devices. Some protocols permit any mix of detectors and input/output modules, while other protocols have 50% of channel capacity restricted to detectors/sensors and 50% restricted to input/output modules. Each SLC polls the devices connected, which can number from a few devices to several hundred, depending on the manufacturer. Large systems may have multiple Signaling Line Circuits. Each device on a SLC has its own address, and so the panel knows the state of each individual device connected to it. Common addressable input (initiating) devices include : Smoke detectorsHeat Detectors (Rate of Rise and Fixed Temperature)Manual call points or manual pull stationsNotification appliances (Simplex systems with True Alert signals only)Response IndicatorHooter

A fire alarm system is number of devices working together to detect and warn people through visual and audio appliances when smoke, fire, carbon monoxide or other emergencies are present. These alarms may be activated from smoke detectors, and heat detectors. Alarms can be either motorised bells or wall mountable sounders or horns.

• Color: Red, White, etc
• Material: PVC
• Usage/Application: Industrial
• Surface Treatment: Color Coated
• Installation Type: Wall Mounted
• Input Voltage: 220 V

When you’re using an advanced fire safety solution that is reliable, flexible and survivable, peace of mind is the greatest benefit. Protect your people and property with our market-leading systems. They can be tailored for a wide range of buildings, applications and markets, and our technology and comprehensive maintenance can make your job easier by improving serviceability, reducing costs and saving time. Our detection systems help you avoid unwelcome distractions in the workplace.Global Prana provides a complete range of advanced conventional and addressable fire alarm systems, detectors, signaling devices, accessories and service tools for any new or retrofit application.  

Fire Alarm System that we offer makes a siren or a similar noise to let people know that there is a fire. Due to its excellent fire detection capacity, our Fire Alarm System finds extensive usage in schools and other places during fire drills. We are counted among the top companies, which are engaged in supplying Fire Alarm System from West Bengal, India. One can obtain Fire Alarm System from us at a very reasonable price.

• MS 18 SWG: IVORY WHITE
• uC BASED: LCD ANNUCIATION

We offer Fire Alarm System. Our panels are manufactured under hard quality control and with best available materials, they are designed to perform under most critical environment. We made them rugged, reliable, easy to maintain at a reasonable price.

Smoke alarm system Advanced detection and discrimination algorithms, SMD circuit board design: Satisfactory quality and reliability guaranteed. Integrated heat detector for SD119-2H and SD119-4H models

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