FRCABLE Solar UL 4703 & EN50618 H1Z2Z2-K
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Conductor:
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Insulation:
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Jacket:
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Rated temperature:
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Rated voltage:
Stranded tin-plated copper
Cross-linked compound, Black
Cross-linked compound, Black or Red
-40℃ to 90℃
TÜV 1500V DC、UL 2000V DC
Application
The FRCABLE® DC Solar cable is TÜV EN50618 and UL 4703 certified and designed for the connection of PV panels.Engineered to withstand harsh outdoor environments, the H1Z2Z2-K cable boasts superior UV resistance, Ozone resistance,and water resistance, ensuring a reliable and long-lasting connection within your solar power system.
Advantages
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Electron Beam Cross Linked compound, XLPE/XLPE.
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Resistance against UV, Ozone, Fluids, Oil, Salt & General Weathering.
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Halogen Free, Flame Retardant, Low Smoke Emission.
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25 years of lifetime expectancy.
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Higher water resistance.
Technical Data
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Operation temperature: -40℃ to 120℃
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Ambient temperature: -40℃ to 90℃
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Nominal voltage: TÜV 1500V DC、UL 2000V DC
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Max permitted operation voltage: DC 1800V
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Test voltage: 6500 V
Item Data
Item description
Part No.
Cross Section
(mm²)
Color
AWG
(approx)
Insulation Thickness
(mm)
Jacket Thickness
(mm)
Outer Dia
(mm)
Conductor Resistance
Max. mΏ/m
20117040705
1 x 4.0 mm²
Black
12
1.14
0.76
6.30±0.2
5.09
20117040806
1 x 4.0 mm²
Red
12
1.14
0.76
6.30±0.2
5.09
20117060707
1 x 6.0 mm²
Black
10
1.14
0.76
6.82±0.2
3.39
20117060808
1 x 6.0 mm²
Red
10
1.14
0.76
6.82±0.2
3.39
20117010709
1 x 10 mm²
Black
8
1.39
0.76
8.26±0.2
1.95
20117010810
1 x 10 mm²
Red
8
1.39
0.76
8.26±0.2
1.95
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FAQs
1. What is a UL 4703 & EN50618 H1Z2Z2-K solar cable?
This is a dual-certified solar cable that meets both UL 4703 (North American) and EN50618 H1Z2Z2-K (European) standards. It is designed for high-voltage DC applications (up to 1500V) in modern photovoltaic systems and ensures safety, flexibility, and global compliance.
2. What are the benefits of dual certification (UL 4703 + EN50618)?
Dual certification allows the cable to be used in both North American and European markets. It ensures high-quality materials, excellent electrical performance, flame retardance, UV resistance, and suitability for global solar projects with varied regulatory requirements.
3. What type of conductor is used in this solar cable?
FRCABLE uses high-purity tinned copper conductors to offer low resistance, high conductivity, and long-term corrosion resistance—especially in humid or coastal environments.
4. What applications is this cable suitable for?
FRCABLE Solar UL 4703 & EN50618 H1Z2Z2-K cables are ideal for interconnecting solar panels, inverters, combiner boxes, and charge controllers in residential, commercial, and utility-scale solar power systems.
5. What is the rated voltage and temperature range of this solar cable?
The cable is rated for 1500V DC and is designed to operate in a wide temperature range from -40°C to +120°C, making it highly reliable in both hot and cold climates.
6. Is this cable suitable for outdoor and underground installation?
Yes. The cable features UV-resistant, halogen-free, and flame-retardant insulation and sheath materials. It is suitable for direct burial, conduit, and open-air installations.
7. What standards does this cable comply with?
FRCABLE’s dual-certified solar cable complies with UL 4703, EN50618, IEC 62930, and other international PV standards. It’s also TÜV and UL listed for reliable performance and quality.
8. Why choose FRCABLE as your solar cable supplier?
FRCABLE is a trusted PV cable manufacturer in China, providing high-quality UL & EN-certified solar cables with fast global delivery, competitive prices, OEM customization, and expert technical support.