FRCABLE Solar 62930 IEC131 Twin cores
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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℃
1500V DC
Application
The FRCABLE® Twins cors Solar cable is IEC 62930 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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Twin-cores design, more efficient wiring.
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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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RoHS-compliant according to EU norms.
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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: AC U0/U 1000/1000 V、DC U0/U 1500/1500 V
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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
12703340705
2 x 4.0 mm²
Black
12
0.70
0.80
5.60 / 11.40 ±0.2
5.09
12703340806
2 x 4.0 mm²
Red
12
0.70
0.80
5.60 / 11.40 ±0.2
5.09
12703360707
2 x 6.0 mm²
Black
10
0.70
0.80
6.20 / 12.60 ±0.2
3.39
12703360808
2 x 6.0 mm²
Red
10
0.70
0.80
6.20 / 12.60 ±0.2
3.39
12703310709
2 x 10 mm²
Black
8
0.70
0.80
7.20 / 14.80 ±0.2
1.95
12703310810
2 x 10 mm²
Red
8
0.70
0.80
7.20 / 14.80 ±0.2
1.95
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FAQs
1. What is the FRCABLE Solar 62930 IEC131 Twin Cores cable used for?
This twin-core solar cable is used for DC connections in photovoltaic systems. It is ideal for linking solar panels to inverters, junction boxes, or combiner boxes in both residential and commercial solar power installations.
2. What does “Twin Cores” mean in solar cables?
“Twin cores” refers to two insulated conductors within a single cable sheath. It simplifies installation, reduces wiring errors, and is especially suitable for systems requiring a positive and negative DC connection in one cable.
3. What are the advantages of IEC 62930 and IEC131 certification?
These international standards ensure that the cable meets stringent requirements for UV resistance, thermal endurance, flame retardancy, and halogen-free emissions. They guarantee safety and reliability in long-term solar applications.
4. What voltage and temperature ratings does this cable support?
The FRCABLE twin-core cable is rated for up to 1500V DC, and designed to operate in temperatures ranging from -40°C to +120°C. It maintains excellent electrical and mechanical performance even under extreme conditions.
5. Is the FRCABLE twin-core solar cable UV-resistant and flame-retardant?
Yes. The outer sheath is UV-resistant, ozone-resistant, and flame-retardant. It is specifically engineered for long-term outdoor exposure in harsh climates.
6. Can this cable be used for underground or conduit installations?
Absolutely. The twin-core design, combined with its robust insulation and jacket materials, makes it suitable for direct burial, conduit, and rooftop installations.
7. What conductor materials are available for the twin-core solar cable?
FRCABLE offers both tinned copper and aluminum conductors for this product, allowing customers to choose based on budget, current capacity, and application needs.
8. Why choose FRCABLE as your twin-core solar cable supplier?
As a leading PV cable manufacturer in China, FRCABLE offers high-quality, IEC-compliant solar cables with global delivery, competitive prices, and full OEM customization options for distributors, EPCs, and installers.