Shenzhen Xinhe'an Technology Co., Ltd.
| Payment Terms | T/T, Western Union |
| Supply Ability | 10000PCS/Month |
| Delivery Time | 3 Working days |
| Packaging Details | 30pcs/carton |
| Power Supply | DC9-28V |
| Wired | 2 Wired Celling Mounted |
| Type | Conventional Heat Alarm With Remote LED control function |
| Applications | Fire Alarm System/Gas Extinguishant Control System |
| Monitor Current | ≤800uA |
| Operating Humidity Range | 10% to 95% Relative Humidity(Non-condensing) |
| Brand Name | XHA |
| Model Number | XHA8025 |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 10000PCS/Month |
| Delivery Time | 3 Working days | Packaging Details | 30pcs/carton |
| Power Supply | DC9-28V | Wired | 2 Wired Celling Mounted |
| Type | Conventional Heat Alarm With Remote LED control function | Applications | Fire Alarm System/Gas Extinguishant Control System |
| Monitor Current | ≤800uA | Operating Humidity Range | 10% to 95% Relative Humidity(Non-condensing) |
| Brand Name | XHA | Model Number | XHA8025 |
| Certification | CE | Place of Origin | China |
| High Light | Fire Safety 2 Wire Heat Detector ，Celling Mounted 2 Wire Heat Detector ，Celling Mounted Two Wire Heat Detector | ||
2Wire Heat Detector For Fire Safety An Gas Extinghuishant Control System
Introduction
Conventional heat detectors are an important component of fire alarm systems, providing early detection of fires and contributing to the overall life safety of building occupants. Their proper selection, installation, and maintenance are crucial for effective fire protection.
Conventional heat detectors are an essential component of fire alarm systems, designed to detect the presence of excessive heat, which is often an indication of a developing fire. These devices play a vital role in the early detection of fires, allowing building occupants to be alerted and evacuation procedures to be initiated.
Key characteristics and functions of conventional heat detectors include:
Heat Sensing Technology:
Fixed Temperature Heat Detectors: These detectors are designed to activate when the ambient temperature reaches a pre-determined fixed threshold.
Rate-of-Rise Heat Detectors: These detectors monitor the rate of temperature increase and activate when the temperature rises at a rapid rate, typically 15°F to 20°F (8°C to 11°C) per minute.
Alarm Initiation:
When the detector's heat sensing element reaches the predetermined threshold, the heat detector sends a signal to the fire alarm control panel, which then activates the overall fire alarm system, including audible and visual notification devices.
Conventional Configuration:
Conventional Heat Detectors: These detectors are wired in a simple, non-addressable configuration, with multiple detectors connected to a single zone on the control panel.
Power Supply:
Conventional heat detectors are typically powered by the fire alarm control panel, drawing their electrical power from the system's supervised circuits.
Maintenance and Testing:
Regular inspection, functional testing, and replacement of conventional heat detectors are essential to ensure their reliable operation in the event of a fire.
Parameters
| Product Type | Smoke Detector with Remote Function |
| Voltage range | 9vdc to 27vdc (Nonpolarity) |
| Alarm Current | ≤20ma |
| Monitor Current | ≤800uA |
| Wired | 2 Wired No-polarized. |
| Operating Temp | -10℃ to +55℃ |
| Operating Humidity Range | 10% to 95% Relative Humidity(Non-condensing) |
Application in Addressable Fire Alarm System
Product Range
Conventional Fire Alarm System
Addressable fire alarm system
Gas Extinguishing control system
Beam Detector
4 wire smoke detectors with relay output.
2 wire Conventional smoke and heat detectors
Explosion-proof flame detector for fire alarm system
Standalone smoke detectors and combustable gas detector
Service
1. OEM &ODM service.
2. Provide technical support and after-sale service.
3. 1 year warranty.
4. Normally 15 working days lead time.
5. Welcome sample order.
Company Details
Year Established:
2001
Total Annual:
4300000-7140000
Employee Number:
40~50
Ecer Certification：
Verified Supplier
We sepecializes in design and manufacture of high quality fire protection solutions for commerical, industrial and domestic applications. we have nearly 20 years experience in the field of fire protection industry.Everlasting desire for innovation drives our company's product development progres... We sepecializes in design and manufacture of high quality fire protection solutions for commerical, industrial and domestic applications. we have nearly 20 years experience in the field of fire protection industry.Everlasting desire for innovation drives our company's product development progres...
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