The following are some application cases of products from power cable manufacturers:
Urban rail transit: In the construction of a certain city's subway, high-performance power cables that are resistant to high temperatures and corrosion have been adopted. These cables can cope with the complex operating environment of the subway, ensuring stable power supply even in extreme weather conditions. At the same time, in combination with intelligent monitoring technology, they significantly reduce the failure rate, guarantee the safe and efficient operation of the subway, improve the travel efficiency of citizens, and inject vitality into the economic development of the city. In addition, the flame-retardant and fire-resistant power cables for rail transit produced by Hebei Jinli Cable Co., Ltd. are widely used in scenarios such as subways, light rails, and railways, ensuring the continuity and stability of the power system in emergency situations.
New energy power generation
Wind power generation: In the Rudong offshore wind Farm in Jiangsu Province, 26/35kV cables are used to connect the wind turbines to the step-up substation. This type of cable needs to have excellent corrosion resistance, tensile strength and insulation performance to adapt to the complex climate and environmental conditions at sea and ensure that the electricity converted from wind energy can be stably transmitted to the power grid.
Solar power generation: Photovoltaic DC combiner cables are used in solar photovoltaic power generation systems to connect photovoltaic modules with DC combiner boxes or inverters. In large-scale photovoltaic power stations, a large number of photovoltaic modules are connected in parallel and series through such cables. The generated direct current is collected and transmitted to the inverter, which is then converted into alternating current and fed into the power grid.
Cross-regional power transmission
Cross-lake power transmission: The cross-lake power project of Qiandao Lake in Zhejiang Province adopts 18/30kV three-core cables, with a single section length of 3.2km. Due to the special environment of lakes, cables need to have excellent waterproof performance and mechanical strength to ensure stable power transmission during long-term underwater laying.
Northwest Gobi Power Transmission: The Shenxi 330kV Substation and transmission line project of Guazhou North Bridge, in which Far East Cable participated in the construction, is located in the northern Gobi Desert of Guazhou County. The cable used is a 330kV 2500mm² cross-linked polyethylene corrugated aluminum sheathed power cable. This cable adopts the innovative HCCV suspension chain cross-linking production process, featuring excellent insulation and mechanical properties. It can adapt to the harsh environment of the Gobi Desert and achieve long-distance stable transmission of high-voltage power.
Smart building: A well-known smart home brand adopts concealed power cable design in its products. This design not only takes into account the beauty of the home environment, but also ensures a stable power supply. At the same time, by optimizing the layout, it reduces the impact of electromagnetic radiation, which conforms to modern families' pursuit of a healthy life. In some high-end office buildings and commercial buildings, power cables with special performance, such as low smoke zero halogen flame retardant cables, are also used to enhance the fire safety level of the buildings.
Island power supply: The microgrid of the Xisha Islands in Hainan Province achieves power interconnection among the islands through 8.7/15kV cables. These cables should be able to withstand the high-salinity and humid environment of the island, ensure reliable power supply, and meet the electricity demands for the daily life and production of the island residents.
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