As the saying goes, fire and water are merciless. To ensure data security in the event of a fire, the widely used fire-resistant cables include UL series flame-retardant cables and flame-retardant low-smoke halogen-free cables.
Fire-resistant cables do not inherently inflammable cables. Rather, they ensure that, under fire or a specified ignition source, the carbonization degree of the plastic protecting the conductor, smoke density, and other characteristics still meet UL standards within a certain temperature and timeframe.
American Standard 105°C High-Temperature Fire Alarm Cable is designed specifically for disaster alarm systems. It offers excellent high-temperature resistance and electrical performance, ensuring reliable circuit connections in emergency situations. The following is a detailed introduction to this cable:
Applications:
Mainly used for emergency lighting, fire observation, signal sensing systems, ventilation systems, communication systems, equipment control systems, fire pumps, and fire alarm system circuits.
Structural Design:
Conductors include solid copper or stranded bare copper.
The cable is insulated with highly flame-retardant UL105°C PVC.
After cable assembly, it is covered with aluminum foil or Mylar tape and a ground wire is used for drainage.
The cable can be wrapped with mica tape or fire-retardant tape, and the product structure design can be customized upon request.
Highly flame-retardant UL105°C PVC jacket.
The cable is sunlight-resistant.
Product Features:
Lightweight, easy to install, and easy to wire, requiring minimal floor space.
Using highly flame-retardant insulation, filling materials, and sheathing, the cable is highly self-extinguishing.
Sheathing is extruded, making cable installation and stripping easier.
Rated voltage: 300/300V.
Rated temperature: 90°C, 105°C.
Features of Lilutong's American Standard 105°C High-Temperature Fire Alarm Cable:
1. High-Temperature Resistance: Made of highly flame-retardant materials, this cable offers excellent high-temperature resistance and can operate stably in environments as high as 105°C for extended periods without damage or performance degradation.
2. Flame-Retardant Performance: UL-certified, the cable boasts excellent flame-retardant properties, effectively preventing the spread of fire and minimizing fire damage.
3. Stable Electrical Performance: The cable utilizes high-quality copper conductors with low eccentricity and safe insulation, ensuring stable electrical performance during signal transmission and resisting external interference.
4. Flexible and Durable: The cable's strong and flexible construction is resistant to oil, grease, and chemicals, making it durable in a variety of environments.
Electrical Characteristics:
Temperature Rating: -20°C to 105°C
Operating Voltage: Maximum 300V
Withstand Voltage Test: DC: 2500V/2S, no breakdown
Minimum Insulation Resistance: 100 MΩ/KFT at 15.6°C
Maximum Resistance: Meets UL1424 and UL13 standards.
Standards:
Insulation Applicable: UL1424, UL13
Inner Conductor Diameter: UL1424, UL13
Insulation Type: UL1424, UL13
Flame Propagation (Single Insulation): UL2556
Flame Propagation (Multiple Cables): UL1666, UL1685
Jacket: UL1424, UL13
American Standard 105°C High-Temperature Fire Alarm Cable is designed specifically for fire alarm systems, offering excellent high-temperature resistance and reliable electrical performance. It can operate stably in high-temperature environments, promptly transmit alarm signals, and safeguard the safety of life and property. Furthermore, this cable offers excellent flame retardancy, flexibility, and durability, making it adaptable to a variety of complex environments. When selecting and using this cable, the appropriate model and specifications should be chosen based on specific needs to ensure proper system operation and safety.
