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H1Z2Z2-K/62930 IEC 131 DC Cables for Photovoltaic Systems
H1Z2Z2-K/62930 IEC 131 DC Cables for Photovoltaic Systems
Designed for solar applications, these cables feature tinned copper conductors and cross-linked polyolefin insulation, rated for 1.5kV DC and -40°C to +120°C. Compliant with IEC 62930, they offer UV resistance, weatherproofing, and flame retardancy (IEC 60332-1). Resistant to oils, acids, and abrasion, they ensure long-term reliability in harsh outdoor environments. Halogen-free and ROHS-compliant, they minimize environmental impact. Ideal for connecting solar panels, inverters, and junction boxes in PV systems. Combines flexibility, safety, and durability for efficient power transmission.
Designed for solar applications, these cables feature tinned copper conductors and cross-linked polyolefin insulation, rated for 1.5kV DC and -40°C to +120°C. Compliant with IEC 62930, they offer UV resistance, weatherproofing, and flame retardancy (IEC 60332-1). Resistant to oils, acids, and abrasion, they ensure long-term reliability in harsh outdoor environments. Halogen-free and ROHS-compliant, they minimize environmental impact. Ideal for connecting solar panels, inverters, and junction boxes in PV systems. Combines flexibility, safety, and durability for efficient power transmission.
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H1Z2Z2-K/62930 IEC 131
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Zhongxin
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85444921
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Product Description
wuxi zhonghui's H1Z2Z2-K/62930 IEC 131 DC Cables for Photovoltaic Systems
Designed for solar applications, these cables feature tinned copper conductors and cross-linked polyolefin insulation, rated for 1.5kV DC and -40°C to +120°C. Compliant with IEC 62930, they offer UV resistance, weatherproofing, and flame retardancy (IEC 60332-1). Resistant to oils, acids, and abrasion, they ensure long-term reliability in harsh outdoor environments. Halogen-free and ROHS-compliant, they minimize environmental impact. Ideal for connecting solar panels, inverters, and junction boxes in PV systems. Combines flexibility, safety, and durability for efficient power transmission.
Performance Parameters
Conductor | Insulation | Jacket | Max Resistance | Current carrying | ||||
Model | mm2 | Nom.Dia. (mm) | Nom.Thick. (mm) | Nom.Dia. (mm) | Nom.Thick. (mm) | Nom.Dia. (mm) | (Ω/km, 20℃, DC) | capacity (A) |
1.5 | 1.6 | 0.7 | 3.1 | 0.8 | 4.7 | 13.7 | 30 | |
2.5 | 2 | 0.7 | 3.5 | 0.8 | 5.1 | 8.21 | 41 | |
4 | 2.6 | 0.7 | 4.1 | 0.8 | 5.7 | 5.09 | 55 | |
H1Z2Z2-K/ | 6 | 3.2 | 0.7 | 4.6 | 0.8 | 6.3 | 3.39 | 70 |
62930 IEC | 10 | 4.5 | 0.7 | 5.9 | 0.8 | 7.7 | 1.95 | 98 |
131 | 16 | 5.6 | 0.7 | 7 | 0.8 | 8.8 | 1.24 | 132 |
25 | 6.8 | 0.9 | 8.7 | 1 | 10.8 | 0.795 | 176 | |
35 | 8.2 | 0.9 | 10.2 | 1.1 | 12.6 | 0.565 | 218 | |
50 | 9.8 | 1 | 12 | 1.2 | 14.6 | 0.393 | 276 | |
70 | 11.8 | 1.1 | 14.2 | 1.2 | 16.8 | 0.277 | 347 | |
Certification |
| German Rheinland | ||||||
Product Features:
High-Temp Resistance: Rated for 90℃ operation with 125℃ XLPO insulation/jacket, ensuring stability in high-heat solar environments.
Voltage Rating: Suitable for 1.0/1.0kV AC and 1500V DC, optimized for photovoltaic power transmission.
Compliance: Meets GB/T 5023.3-2008 and IEC 60227-3:1997 standards for safety and performance.
Conductor: Tinned copper enhances corrosion resistance and conductivity.
Material Safety: Halogen-free, ROHS-compliant XLPO insulation and jacket, eco-friendly and flame-retardant.
Durability: Resists UV, ozone, abrasion, and harsh weather for outdoor PV installations.
Product Advantages:
Reliability: Withstands extreme temperatures (-40°C to +125°C) and UV exposure, ensuring long-term performance.
Safety Assurance: Flame-retardant properties reduce fire risks in electrical faults.
Easy Installation: Flexible design simplifies routing in solar panel arrays and junction boxes.
Low Maintenance: Corrosion-resistant tinned copper and robust XLPO minimize degradation.
Global Compliance: Dual-standard certification (GB/T and IEC) supports international projects.
Eco-Friendly: Halogen-free materials reduce toxic emissions, aligning with green energy goals.
Cost-Effective: Durable construction lowers replacement costs and system downtime.
FAQ (Frequently Asked Questions)
What temperature range do H1Z2Z2-K cables support?
Rated for 90°C continuous operation, with insulation and jacket resistant to up to 125°C (XLPO material), ensuring stability in high-heat solar environments.
What voltage are these cables designed for?
Suitable for 1.0/1.0kV AC and 1500V DC, optimized for photovoltaic DC-side connections between panels, inverters, and junction boxes.
Do they meet international standards?
Yes. Compliant with GB/T 5023.3-2008 and IEC 60227-3:1997, ensuring safety, durability, and performance in global PV projects.
Why use tinned copper conductors?
Tinned copper resists oxidation and corrosion, especially in humid or coastal environments, ensuring long-term conductivity and reliability.
Are these cables environmentally friendly?
Absolutely. Halogen-free, ROHS-compliant, and free from toxic substances, reducing environmental impact and fire-related toxic emissions.
Can they withstand outdoor conditions?
Yes. UV-resistant XLPO insulation/jacket, combined with ozone and weatherproofing properties, ensures durability in harsh outdoor environments.
What makes them ideal for PV systems?
Flame-retardant, abrasion-resistant, and chemically stable, they deliver efficient power transmission with low maintenance, tailored for solar DC applications.
