High-Voltage Power Cables
Characteristic:
1. Excellent heat resistance and aging resistance; long-term operating temperature up to 90℃
2. Good electrical insulation performance; low partial discharge level and low dielectric loss
3. High mechanical strength, corrosion resistance and resistance to environmental stress cracking
4. Flexible installation, suitable for various installation scenarios such as underground and tunnels
Application:
1. Power system backbone: urban power grids, industrial parks, and ultra-high voltage projects
2. Long-distance power transmission: high-current, high-capacity transmission lines
3. Critical facilities: nuclear power plants, substations, rail transit, data centers, etc.
4. Urban underground cable engineering: can replace traditional oil-impregnated paper-insulated cables, improving safety
Description:
As a core product for power transmission, it is suitable for high-voltage scenarios ranging from 38kV to 500kV. Utilizing cross-linked polyethylene insulation, it possesses excellent electrical performance and mechanical stability, enabling long-term reliable operation in complex environments. Supporting large-span, high-load power transmission requirements, it is a key piece of equipment for modern power grid construction and upgrading.
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