飞纯特种电缆 - Australian Mining Cables

Australian Mining Cables

Australian Mining Cables

Mining Cable

Mining Cable

11 Min Read

Birdcaging is a severe form of cable distortion that occurs when the individual strands or conductors of a cable unravel and expand outward, creating a shape that resembles a birdcage. This phenomenon represents one of the most critical failure modes for stranded cables and wire ropes used in industrial applications. When birdcaging occurs, the cable's structural integrity becomes compromised, and it must be immediately removed from service to prevent catastrophic failure. 鸟笼现象是一种严重的电缆变形形式，当电缆的单股或导体松散并向外膨胀时发生，形成类似鸟笼的形状。这种现象是工业应用中绞合电缆和钢丝绳最关键的失效模式之一。当鸟笼现象发生时，电缆的结构完整性会受到损害，必须立即停止使用以防止灾难性故障。

Electrical Systems Department

on2026-01-22

How Do You Prevent “Birdcaging” in Large Cross-Section Type 455 Cables During Installation on Long-Travel Stackers?

Birdcaging is a severe form of cable distortion that occurs when the individual strands or conductors of a cable unravel and expand outward,…

Mining Cable

8 Min Read

AS/NZS 1802 cables demonstrate strong suitability for deployment in both saline (coastal mining) environments and acidic groundwater conditions. This performance capability stems directly from the standard's specification of three key corrosion-resistant materials: tinned copper conductors, Ethylene Propylene Rubber (EPR) insulation, and Polychloroprene (PCP) heavy-duty sheathing. Each component contributes specific chemical resistance properties that collectively provide robust protection against the aggressive chemical environments encountered in Australian coastal and underground mining operations. AS/NZS 1802电缆在盐水（沿海采矿）环境和酸性地下水条件下均表现出良好的适用性。这种性能源于该标准规定的三种关键耐腐蚀材料：镀锡铜导体、乙丙橡胶（EPR）绝缘层和聚氯丁烯（PCP）重型护套。每种组件都具有特定的耐化学性能，共同为澳大利亚沿海和地下采矿作业中遇到的腐蚀性化学环境提供可靠保护。

Electrical Systems Department

on2026-01-22

Are AS/NZS 1802 Cables Suitable for Use in Saline Environments (Coastal Mines) or Acidic Groundwater Conditions?

AS/NZS 1802 cables demonstrate strong suitability for deployment in both saline (coastal mining) environments and acidic groundwater…