China Resources New Energy Guizhou Liping Shuikou Wind Power Project

The Shuikou Wind Power Project in Liping, Guizhou Province, is invested and developed by China Resources New Energy (Liping) Wind Power Co., Ltd., and is one of the key clean energy wind farm construction projects in the mountainous areas of Guizhou.

The project is located in the hilly area of ​​Liping, Guizhou Province, with complex terrain, high humidity, heavy rainfall, frequent mountain fog, steep slopes, and undulating terrain. The project includes wind turbine generator collection lines, booster station incoming and outgoing lines, on-site auxiliary power distribution, equipment control signal transmission, and fire emergency power supply systems. Mountainous wind power projects place extremely high demands on cables: flame retardancy, fire resistance, armored compressive strength, moisture and corrosion resistance, low-temperature resistance, excellent anti-interference control performance, and adaptability to long-distance underground laying, cable trenches traversing mountains, cable routing within towers, and harsh, humid mountain conditions.

Jinhong was selected as the official supplier of cross-linked polyethylene (XLPE) power cables and control cables for this wind power project.

We offer a complete set of 35kV medium-voltage cables, low-voltage power cables, and shielded control cables, specifically optimized for the working environment of mountainous wind farms:

1. 26/35kV Medium-Voltage Cross-Linked Polyethylene (XLPE) Cable

   ZRC-YJLV22-26/35kV Flame-Retardant Class C Aluminum Core Steel Tape Armored Power Cable: The lightweight aluminum core reduces the total investment and laying cost of the project; the steel tape armor structure can resist soil compression, rock impact, and external damage from burial; excellent flame-retardant performance ensures the safe operation of the wind farm's main power collection line.

   ZRC-YJV22-26/35kV / ZC-YJV22-26/35kV Flame-retardant Class C Copper Core Steel Tape Armored Medium Voltage Cable: High-purity copper core, low power loss, and stable current carrying capacity; adopts armored moisture-proof and corrosion-proof design, suitable for long-distance direct burial and cable trench laying in mountainous areas; adaptable to the high humidity and rainy climate of Guizhou mountainous areas, long service life, and stable grid-connected operation.

2. 0.6/1kV Low-Voltage Power Cables

   NA-YJV22-0.6/1kV Fire-Resistant Class A Armored Low-Voltage Cables are mainly used in wind farm fire protection systems, emergency power supplies, and critical load circuits; they maintain normal power supply under flame combustion conditions, ensuring the safe operation of wind farms under extreme conditions.

   ZC-YJV22-0.6/1kV Flame-Retardant Class C Armored Low-Voltage Cables are suitable for wind turbine auxiliary power distribution, power station public power supply, and daily load distribution; they have flame-retardant, voltage-resistant, and corrosion-resistant properties, suitable for conventional indoor and outdoor laying.

3. 1.8/3kV Special Medium-Voltage Cables

   ZC-YJV22-1.8/3kV Flame-Retardant Armored 3kV Cables are specifically designed for internal auxiliary power supplies of wind turbines and short-distance on-site power distribution, exhibiting strong environmental adaptability to humid and low-temperature mountainous environments.

4. Shielded Control Cables

   ZR-KVVP2-22 / NH-KVVP2-22 flame-retardant/fire-resistant shielded armored control cables feature a double-layer shielding structure that effectively suppresses electromagnetic interference in the complex electrical environment of wind farms; the armored, damage-resistant design is suitable for tower cabling and buried signal transmission; providing stable signal transmission for unit control, instrumentation, and automatic linkage systems.

• Complex mountainous terrain and harsh climate: Guizhou's hilly areas experience high humidity, frequent rain and fog, and significant topographic relief, placing high demands on the moisture-proof, corrosion-resistant, low-temperature-resistant, and aging-resistant properties of cables.
• Diverse laying methods: These include off-road direct burial in mountainous terrain, cable trench installation, tower cabling, and concealed installation, requiring armored mechanical protection and good bending performance.
• Strict flame-retardant and fire-resistant safety standards: Wind farm equipment is concentrated, requiring graded flame-retardant and fire-resistant cables to prevent the spread of fire and ensure power supply to emergency systems.
• High control signal stability: Wind power site environments are prone to electromagnetic interference, and shielded control cables must ensure stable and error-free signal transmission.
• Large procurement volume and tight delivery schedules: New energy wind power projects have clearly defined construction schedules, requiring manufacturers with large-scale production capabilities and precise batch delivery to cooperate with project progress.

• Providing one-stop procurement services for a full range of products for wind farms, covering 35kV/3kV/0.6/1kV medium and low voltage power cables as well as flame-retardant and fire-resistant shielded control cables. Comprehensively meeting all cable needs of wind power projects, simplifying procurement management for EPC contractors and new energy developers.
• For mountainous wind farms, employing customized performance designs and optimized formulations to cope with high humidity, heavy rain, low temperatures, and mountainous geological environments, providing superior moisture resistance, corrosion resistance, UV aging resistance, and terrain adaptability.
• Strict adherence to international standards: Utilizing high-purity copper/aluminum conductors and high-performance cross-linked polyethylene (XLPE) insulation; undergoing high-voltage withstand voltage, partial discharge, and flame retardant testing throughout the entire process; complying with IEC and GB standards, supporting global new energy project bidding and acceptance.
• Strong large-order delivery capability: Possessing a mature production scheduling system, capable of handling new energy project orders worth tens of millions of yuan, ensuring on-time delivery, and supporting phased construction of wind farms.
• Professional new energy engineering technical services: Providing free cable selection, mountain laying scheme optimization, on-site technical guidance, and complete qualification documents, offering long-term technical after-sales support for wind power and photovoltaic projects.

• Jinhong has extensive experience cooperating with new energy groups such as China Resources New Energy, China Power Construction Group, and Huaneng, serving numerous mountain wind farms, plain wind farms, and photovoltaic base projects.
• We offer:
• A full range of wind power-specific cables
• Customized solutions for working environments such as mountainous areas, high-altitude cold regions, coastal areas, and Gobi deserts
• Complete English technical documentation and certification reports
• Factory direct pricing, stable quality, and global supply support
• If you have cable procurement needs for wind farms, photovoltaic power plants, new energy bases, and power distribution projects, please contact us for free solutions and quotations.