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Papua New Guinea JKGYJLV-1KV (Steel Core)

Aerial insulated cable is an overhead conductor with insulation and protective sheath, manufactured using a similar process to cross-linked cables. It sits between overhead lines and underground cables, featuring a unique power transmission method.

Product Description

  Aerial insulated cable is an overhead conductor with insulation and a protective sheath, manufactured using a similar process to cross-linked cables. It sits between overhead conductors and underground cables, offering a unique power transmission method. Its characteristics include: 
  High Power Supply Reliability: Aerial insulated cables offer high power supply reliability, reducing outages caused by external environmental factors. 
  Good Weather Resistance: This cable exhibits excellent weather resistance, enabling stable operation under various climatic conditions. 
  Electromagnetic Shielding Performance: It shows significant improvement in electromagnetic shielding performance, meeting the high demands of modern power systems on cable performance. 
  Mechanical Properties: It possesses good mechanical properties, capable of withstanding a certain amount of physical pressure and deformation, suitable for use in various complex environments. 
  Application Scenarios 
  Aerial insulated cables are widely used in the following scenarios: 
  Areas with Many Trees: Reduces the impact of trees on lines, lowering maintenance costs. 
  Areas with Much Flying Metal Dust and Pollution: Prevents short circuits and ground faults, improving line stability and safety. 
  Salt Spray Areas: Prevents salt spray corrosion, extending the service life of the lines. 
  Areas with Frequent Lightning: Reduces the impact of lightning on lines, improving the line's lightning resistance. 
  Old City Renovation: Shortens the power supply radius, improving power supply efficiency. 
  Typhoon Prevention: Enhances the line's wind resistance, reducing line damage caused by typhoons. 
  Maintenance and Storage Requirements 
  When storing and transporting aerial insulated cables, the following points should be noted: 
  Avoid Contact with Corrosive Substances: Strictly prohibit contact with acids, alkalis, and mineral oils to prevent insulation damage. 
  Suitable Storage Environment: Warehouses storing cables must not contain harmful gases that damage insulation or corrode metals. 
  Avoid Open-Air Storage: Avoid storing cables outdoors in an exposed manner as much as possible to prevent sun exposure and rain. 
  Regular Rolling Inspection: Regularly roll the cable reels to prevent bottom dampness and decay, and check whether the cable seals are intact.

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