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PV1-F 1×4mm² 光伏电缆适用于光伏发电系统的直流侧电路连接,其设计与选型符合光伏应用场景的技术要求,可为系统电力传输提供稳定的线路支持。
PV1-F 1×4mm² Solar Photovoltaic DC Cable Product Description
The PV1-F 1×4mm² photovoltaic cable is suitable for DC-side circuit connections in solar power generation systems. Its design and specifications meet the technical requirements of photovoltaic application scenarios, providing stable line support for system power transmission.
一、核心规格与技术参数 (Technical Specifications)
参数项目 (Parameter) | 技术指标 (Specification) |
|---|---|
型号 (Model) | PV1-F 1×4mm² |
导体材质 (Conductor) | 镀锡退火铜丝 (Tinned annealed copper) |
导体类别 (Class) | IEC 60228 Class 5 或 Class 6 (柔性绞合结构) |
绝缘材料 (Insulation) | 辐照交联低烟无卤聚烯烃 (XLPO) |
护套材料 (Sheath) | 辐照交联低烟无卤聚烯烃 (XLPO) |
额定电压 (Rated Voltage) | AC 0.6/1kV;DC 1.8kV (***大系统电压) |
工作温度范围 | -40℃ 至 +120℃ |
***小弯曲半径 | 固定安装:4×电缆外径;移动安装:5×电缆外径 |
标准颜色 (Standard Colors) | 红色 (Red)、黑色 (Black);支持其他颜色定制 |
1. Core Specifications and Technical Parameters
Parameter | Specification |
|---|---|
Model | PV1-F 1×4mm² |
Conductor Material | Tinned annealed copper |
Conductor Class | IEC 60228 Class 5 or Class 6 (Flexible stranded structure) |
Insulation Material | Irradiated Cross-linked Low Smoke Halogen-Free Polyolefin (XLPO) |
Sheath Material | Irradiated Cross-linked Low Smoke Halogen-Free Polyolefin (XLPO) |
Rated Voltage | AC 0.6/1kV; DC 1.8kV (Maximum system voltage) |
Operating Temperature Range | -40℃ to +120℃ |
Minimum Bending Radius | Fixed installation: 4× cable outer diameter; Mobile installation: 5× cable outer diameter |
Standard Colors | Red, Black; Other colors available upon request |
二、产品特性 (Product Characteristics)
耐候与抗紫外线性能
采用XLPO(交联聚烯烃)材料,经氙灯老化测试验证,可适应户外强日照、温差变化较大的环境条件,有助于延长电缆在光伏系统中的使用周期。
1. Weather Resistance and UV Stability
XLPO (Cross-linked Polyolefin) material is adopted and verified by xenon arc aging tests. It adapts to environmental conditions with strong sunlight exposure and significant temperature fluctuations, supporting an extended service life within photovoltaic systems.
柔韧结构设计
导体采用Class 5/6级细铜丝绞合工艺,电缆具备******的柔韧性,便于在支架、屋顶等场景中布线与弯曲,可降低安装过程中的操作难度。
2. Flexible Structural Design
The conductor utilizes a Class 5/6 fine wire stranding process, providing the cable with good flexibility. This facilitates wiring and bending on supports, roofs, and similar scenarios, reducing operational difficulty during installation.
镀锡铜导体
导体表面镀锡处理,可减少铜材在潮湿、盐雾等环境下的氧化风险,提升连接的稳定性。
3. Tinned Copper Conductor
The surface of the conductor is tin-plated to reduce the risk of oxidation in humid, salt spray, and other corrosive environments, thereby enhancing connection stability.
环保与阻燃特性
材料符合无卤低烟(Halogen-Free)要求,燃烧时烟密度较低且无腐蚀性气体释放,同时通过单根垂直燃烧测试(IEC 60332-1-2)。
4. Environmental and Flame Retardant Properties
The materials comply with Halogen-Free and Low Smoke requirements. They exhibit low smoke density and no release of corrosive gases when burned, and have passed the single vertical flame propagation test (IEC 60332-1-2).
三、认证情况 (Certifications)
TÜV 认证:符合 2PfG 1169/08.2007 及 EN 50618 标准要求。
CE 认证:符合欧盟相关指令要求。
IEC 标准:符合 IEC 62930 光伏系统用直流电缆标准。
注:可提供相关认证文件及英文检测报告,供清关及项目验收使用。
3. Certification Status
TÜV Certification: Complies with standards 2PfG 1169/08.2007 and EN 50618.
CE Certification: Meets relevant EU directive requirements.
IEC Standards: Conforms to IEC 62930 standard for DC cables used in photovoltaic systems.
Note: Relevant certification documents and English test reports can be provided for customs clearance and project acceptance purposes.
四、应用场景 (Applications)
光伏组件间的串联连接;
光伏组串汇流箱至逆变器间的直流线路;
屋顶分布式光伏、光伏建筑一体化(BIPV)项目;
漂浮式光伏、农光互补等特殊场景。
4. Application Scenarios
Series connections between photovoltaic modules;
DC circuits from PV string combiner boxes to inverters;
Rooftop distributed PV and Building Integrated Photovoltaics (BIPV) projects;
Specialized scenarios such as floating photovoltaics and agricultural-photovoltaic complementarity projects.
五、包装与服务 (Packaging & Service)
包装方式:采用出口用包装(木盘/纸箱),内置防潮膜,外层做防护处理,以适应长途运输需求。
印字服务:可根据客户需求,在外护套上印制标识、规格及长度标记。
5. Packaging & Service
Packaging Method: Export-grade packaging (wooden drums/cartons) is used, with built-in moisture-proof film and external protective treatment to withstand long-distance transportation requirements.
Printing Service: Identification, specifications, and length markings can be printed on the outer sheath according to customer requirements.















