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High Quality Tinned Copper Twin-Core Solar Cable 2X4.0mm2 TUV Approved - China Suppliers & Factory
Twin-core solar cables are designed to resist even the hardest outdoor circumstances, making them perfect for solar systems. With a service life of up to 25 years, the cable is long-lasting and provides users with piece of mind. TUV Rheinland accreditation underscores its extraordinary longevity by assuring it satisfies the industry's highest safety and performance criteria.
One of the main features of twin-core solar cables is the use of cross-linked polyolefin (XLPO) for insulation and sheathing. This advanced material not only provides excellent electrical insulation but also enhances the cable’s resistance to environmental factors such as ultraviolet radiation, extreme temperatures and moisture. As a result, the cables are not affected by harsh outdoor elements and maintain their integrity.
Twin-core solar cables are specifically designed to satisfy the unique needs of solar installations. Its dual-core architecture allows for efficient connecting of solar panels to the grid, assuring continuous energy transfer while minimizing power losses. The cable's high conductivity and low resistance improve the performance of the solar system, increasing the energy output of the panels.
At Zhejiang Pntech Technology Co., Ltd., we are proud to be a leading professional manufacturer in the field of solar photovoltaic power generation. With our strong emphasis on innovation and quality, we have won the trust and recognition of our customers around the world. Our commitment to excellence has earned us numerous certifications and honors, including AAA corporate credit rating, ISO9001 and ISO14001 management certifications. Our products have obtained TÜV, IEC, CQC, CPR and CE certification certificates.
| Packing specification | |||||
| PRODUCT NAME | 62930 IEC 131 | DOCUMENT NO | PNTK-IE-003 | ||
| SIZE | 2×4mm² | ||||
| STANDARD BASIS: IEC 62930-2017 | |||||
| MARKING | 62930 IEC 131 2×4mm² HALOGEN FREE LOW SMOKE ZHEJIANG PNTECH TECHNOLOGY CO.,LTD | ||||
| CONDUCTOR | Material: Tinned plated copper | Construction: 56/0.285±0.015 | Dia (mm): 2.4 | ||
| INSULATION | Material: XLPO | Over Dia: 3.8±0.1mm | Min Thick: ≥0.53mm | ||
| SHEATH | Material: XLPO | Over Dia: 5.5±0.2×11.8±0.4 | Min Thick: ≥0.58mm | ||
| ELECTRICAL PERFORMANCE | |||||
| RATED VOLTAGE | AC1.0/1.0KV DC1.5KV | RATED TEMP | -40℃－90℃ | ||
| COND. RESISTANCE | ≤5.09 Ω/km | INSU. RESISTANCE | ≥709 MΩ.km | ||
| SERVICE LIFE | 25 Years | FLAME TEST | EN60332-1-2 | ||