
Product code
1. Conductor code
LH: Aluminum alloy conductor
2, insulation code
YJ: Cross linked polyethylene (XLPE) insulation
3. Inner lining layer code
V: Polyvinyl chloride (PVC) sheath Y: Polyethylene or polyolefin sheath
4. Armor code
2: Double steel strip armor 3: Fine round steel wire armor
4: Coarse round steel wire armor 6: Non magnetic metal tape armor
7: Non magnetic metal wire armor S: aluminum alloy belt interlocking armor
5. Outer sheath code
2: Polyvinyl chloride (PVC) sheath 3: Polyethylene or polyolefin sheath
Product Usage:
Alloy cables have been widely used in high-rise buildings, civil buildings, star rated hotels, hospitals, theaters, conference centers, libraries, museums, government agencies, financial centers, broadcasting and television centers, sports centers, industrial and mining, petrochemicals, airports, tunnels, subways, light rail, underground garages, civil air defense, ships, offshore oil platforms, aerospace, steel metallurgy, shopping centers, parking lots and other occasions.
The application of airports presents unique security challenges, and security systems are the first considerations when designing airports. In real life, airport fires often lead to tragedies and chaos caused by smoke, lack of power supply, and other factors. Therefore, the fire pump delivery circuit, emergency equipment, and fire alarm system circuit are all very important and must be kept intact in a fire.
High rise buildings: Due to the slow reaction speed of personnel inside high-rise buildings, as well as panic and chaos caused by smoke and lack of power supply, the evacuation time of high-rise buildings is largely uncertain. For this reason, emergency lines and fire alarm warning lines have become the most important lines in a fire, and it is necessary to maintain the integrity of the lines.
Ancient architecture: For ancient architecture, apart from modernizing and upgrading facilities that do not allow extensive renovation, fire protection must be the top priority. Flexible aluminum alloy cables provide a unique solution, including fire survival cables to ensure emergency power supply before, during, and after a fire, and can be installed in very narrow and rotating locations.
Military Science: From the sealing of circuits, to radiation protection, to explosion-proof, flexible aluminum alloy cables can provide unique solutions. The unique toughness, small size, and flexibility make aluminum alloy cables suitable for narrow cable spaces in military equipment.
Petrochemical industry: When the circuit breaker system of a chemical plant cannot operate normally, the damage caused by a fire can quickly expand to a catastrophic range. In the event of a fire, flexible aluminum alloy cables can withstand high temperatures of 950 ℃, ensuring the integrity of all power supply, control valve control circuits, and emergency equipment circuits.
Subway tunnels: Accidents and fires that occur in subways and tunnels can be a very real and constant threat. In these high-risk environments, good engineering practices require the use of the highest level of safety measures. The characteristics of flexible aluminum alloy cables are most suitable for tunnel and subway applications, and no other cable can compare with them.
Power applications: Continuous exposure to high temperature environments accelerates the aging performance of ordinary cables, which often leads to insulation embrittlement and premature damage over time. Flexible aluminum alloy cables can provide a solution as they are composed of inorganic compounds, ensuring the integrity of the system.