Oil-filled communication cable HYAT53
HYAT53 cable is an oil-filled communication cable, which is mainly used for long-distance overhead line laying, and can also be used for direct burial, pipe penetration and tunnel laying. The cable is characterized by excellent electrical and mechanical properties, which can meet the needs of various communication systems.
First, the structure of the cable.
The structure of the HYAT53 cable consists of conductors, insulation, lead sheath, and oil-filled pipe. The conductor is made of multiple copper wires stranded together, which has good electrical conductivity. The insulation layer is made of polyethylene material, which has good electrical properties and aging resistance. A lead sheath is a hermetically sealed metal sheath that protects the cable from the outside environment. An oil-filled pipe is a special pipe that is used to fill the paste inside the cable, keeping the inside of the cable dry and sealed.
Second, the performance of the cable.
1.Electrical performance: HYAT53 cable has good electrical properties, including low resistance, low inductance and low capacitance, which can meet the needs of various communication systems.
2.Mechanical properties: The mechanical properties of the cable include parameters such as tensile strength, bending radius, and twist angle, which directly affect the service life and reliability of the cable. The mechanical properties of HYAT53 cable can meet the requirements of use in different environments.
3.Aging resistance: The cable is exposed to the natural environment for a long time and is easily affected by ultraviolet rays, oxidation and other factors, resulting in a decrease in performance. The insulation layer of HYAT53 cable is made of special anti-aging material, which can extend the service life of the cable.
4.Moisture-proof and waterproof performance: Because the cable is laid in an outdoor environment, it is susceptible to rain and moisture erosion. The HYAT53 cable adopts special sealing materials and structure, which has good moisture-proof and waterproof performance, which ensures the safe use of the cable.
Third, the application of cables.
The HYAT53 cable is suitable for long-distance overhead line laying, and can also be used for direct burial, pipe penetration and tunnel laying. The cable is widely used in communication systems, including telecommunications, mobile communications, radio and television and other fields. At the same time, the cable is also suitable for power systems and transportation systems.