Advantages:
High conductivity: Copper conductor has low resistivity, reducing transmission losses and improving power transmission efficiency.
Strong mechanical protection: Fine steel wire armor provides excellent resistance to compression, impact, and rodent damage, suitable for direct burial or installation in complex environments.
Stable electrical performance: Cross-linked polyethylene insulation offers good resistance to partial discharge, low dielectric loss, and high long-term operational reliability.
Wide environmental adaptability: PVC sheath is resistant to moisture and corrosion, suitable for various scenarios such as outdoor, tunnel, and pipeline applications.
Convenient construction and maintenance: The armored structure enhances cable tensile strength, facilitating installation and future maintenance.

Application Scope: Deep-sea submarine cables, underwater installations in large hydropower stations, cross-sea bridge suspensions, deep-sea mining systems, extremely harsh underwater environments, and special engineering scenarios requiring simultaneous withstand of massive tension and water pressure

Special Notes: Double-layer PE sheath ensures long-term waterproof reliability for underwater operation; thick steel wire armor provides the industry's highest level of mechanical protection; installation requires professional underwater operation equipment and heavy-duty clamps; suitable for the most demanding underwater engineering environments