CPR CCA DC1500V EN 50618 H1z2z2-k Solar Cable
European Standard Fire-Resistant Solar Cable for TUV CPR CCA DC1500V EN 50618 H1Z2Z2-K Systems
- Applied on the ground / top of a building/top-of-the-air PV power plants.
- TUV/UL/IEC/CE/Ad8/CPR certified with 25 years life span
- Suitable for use in extreme indoor and outdoor environment after electron irradiation
- It’s working with all major solar connectors
- Within 200km, delivery is guaranteed within 7 days.
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Home » Solar Cable » TUV Solar Cable » CPR CCA DC1500V EN 50618 H1z2z2-k Solar Cable
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Product Description
Solar Cable CPR CCA DC1500V EN 50618 H1z2z2-k: Product Description and Specifications
The H1Z2Z2-K solar cable CPR CCA Fire-resistant DC1500V EN 50618 is designed to be flexible so that it can fit into a PV solar system. It meets the standards of various organizations such as TUV, UL, IEC and CE; under these certifications also include CPR, Ad8, EN50618, IEC62930 and UL4703. Large-scale solar stations, rooftop installations and water-surface stations are all good examples of where it can be used. Over time in the industry this has been found to be very useful in areas like roofs within residential areas or even deserts or lakes near seasides. Thus ensures stable connection performance for long-term PV system safety while reducing failure rates and operational costs. This guarantees sustainable profits by optimizing PV installations safely and efficiently.

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Advantages
Advantages of CPR-certified CCA DC1500V EN 50618 H1z2z2-k Solar Cable: Benefits and Features
a. Compounds with cross-linking by electron beams
b. UV, ozone and water resistant
c. Having a high temperature resistance, these materials do not melt or flow
d. Well resistant to low temperatures
e. Very long service life > 25 years at 90 c
f. It is compatible with all widely used connectors
CPR CCA H1Z2Z2-K Solar Cable with Fire Resistance Specification
Cable Construction | |
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Conductor | Class 5 Tinned copper, according to the EN 60228 and IEC 60228 |
Insulation | Halogen-free electron-beam cross-linked Polyolefin copolymer (XLPO) |
Outer Sheath | Halogen-free electron-beam cross-linked Polyolefin copolymer(XLPO), Flame Retardant Compound |
Sheath color | Black/Red |
Nominal Voltage | UO/U 600/1000V(AC) , 1500V(DC) |
Test Voltage | AC 6500v, 50HZ, 10Min(20±0.5℃)or DC 15000v,10 Min (20±0.5℃) Without Broken |
Temperature Rating | Working temperature -40℃~+90℃,Max conductor temperature 120℃(20000H) |
Service Life | Expected life span≥25 years |
Bending Radius | 5D (D: Cable diameter) |
Fire-resistant Performance | EN 60332-1-2 |
Smoke Emission | Based on UNE-EN 60754-2 and IEC 60754-2. |
European CPR | Cca ,according to En 50575 |
Water Performance | Ad8 |
Weather Resistance/UV Resistance | EN 50289-4-17/ENISO4892 |
Halogen Determination | EN 50525 |
Certification | TUV/UL//IEC/CE/RoHS |
Dimensions/Parameters
Construction (n×mm2) | Conductor Construction(n x mm) | Insulation Normal Thickness(mm) | Sheath Normal Thickness(mm) | Outer Diameter(mm) | Max DC Resistance of Conductor at 20℃ (Ω/Km) | Min Insulation Resistance at 90℃ (mΩ/Km) | Current Carrying Capacity(A) |
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1×1.5(16AWG) | 30x0.24 | 0.7 | 0.8 | 4.6 | 13.7 | 0.86 | 30 |
1×2.5(14AWG) | 49x0.24 | 0.7 | 0.8 | 5 | 8.21 | 0.69 | 41 |
1×4.0(12AWG) | 56x0.28 | 0.7 | 0.8 | 5.55 | 5.09 | 0.58 | 55 |
1×6(10AWG) | 78x0.29 | 0.7 | 0.8 | 6.15 | 3.39 | 0.5 | 70 |
1×10(8AWG) | 77x0.39 | 0.7 | 0.8 | 7.4 | 1.95 | 0.42 | 98 |
1×16(6AWG) | 126x0.39 | 0.7 | 0.9 | 8.52 | 1.24 | 0.34 | 132 |
1x25(4AWG) | 189x0..39 | 0.9 | 1 | 10.6 | 0.795 | 0.34 | 176 |
1x35(2AWG) | 276x0.39 | 0.9 | 1.1 | 12.5 | 0.565 | 0.29 | 218 |
1x50(1/0AWG) | 396x0.39 | 1 | 1.2 | 14.2 | 0.393 | 0.27 | 280 |
Certifications Of CPR CCA H1Z2Z2-K Solar Cable

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Production Processes Of Photovoltaic Wire
The cable factory at JOCA has a digital factory that is advanced in nature, making it possible to smooth out the production and inspection processes. Eliminating mistakes from hand assembly enhances product reliability through this digital setup, and achieves high levels of quality using modern technologies such as image recognition.

Packing For Shipment
There are numerous packaging techniques that can be used to cater for different transportation requirements.
Packing Pictures | Packing Method | Qty/pallet(pcs) | Meter/pallet (M) | G.W/pallet(KGS) | Pallet size (m) | Pallet/20GP | Meter/20GP |
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![]() | 100M/ROLL | 4mm²-176pcs | 4mm²-17600m | 4mm²-1144kgs | 1.12x1.12x1.12m | 20 | 4mm²-352000m |
6mm²-160pcs | 6mm²-16000m | 6mm²-1360kgs | 6mm²-320000m | ||||
![]() | 200M/ROLL | 4mm²-90pcs | 4mm²-18000m | 4mm²-1170kgs | 1.12x1.12x1.12m | 20 | 4mm²-360000m |
6mm²-81pcs | 6mm²-16200m | 6mm²-1377kgs | 6mm²-324000m | ||||
![]() | 100m/plastic drum | 4mm²-125pcs | 4mm²-12500m | 4mm²-850kgs | 1.12x1.12x1.12m | 20 | 4mm²-250000m |
6mm²-100pcs | 6mm²-10000m | 6mm²-900kgs | 6mm²-200000m | ||||
![]() | 500m/wood drum | 4mm²-27pcs | 4mm²-13500m | 4mm²-1197kgs | 1.12x1.12x1.12 | 20 | 4mm²-270000m |
6mm²-27pcs | 6mm²-13500m | 6mm²-930kgs | 6mm²-270000m | ||||
![]() | 1000M/wood drum | 4mm²-12pcs | 4mm²-12000m | 4mm²-830kgs | 1.12x1.12x1.12 | 20 | 4mm²-240000m |
6mm²-12pcs | 6mm²-12000m | 6mm²-1070kgs | 6mm²-240000m |

Have more questions?
Q: What are the key properties of the H1Z2Z2-K Solar Cable according to EN 50618 standards?
A: The H1Z2Z2-K solar cable, EN 50618 certified, has various essential characteristics that make it fit for photovoltaic systems. It is made for 1500V DC applications ensuring efficiency and safety. This flexible single-core cable has a cross-linked insulation and jacket material hence great UV, ozone and other outdoor elements resistances. It’s built to last with high temperature and water performance rating making it suitable for rooftop solar installation and floating solar farms.of each industry.
Q: Can H1Z2Z2-K solar cables be used for direct burial applications?
A: Certainly, H1Z2Z2-K solar cables can be directly buried. They have AD8 water performance requirement meaning they can remain submerged under water thus allowing them to be used in underground installations without having to buy additional conduits or covers. For example in solar power plants on ground where direct burial can simplify installation & durability enhancement.of each industry.
Q: How does the CPR CCA classification affect the usage of H1Z2Z2-K solar cables?
A: The Construction Products Regulation (CPR) CCA classification on H1Z2Z2-K Solar Cables defines its fire behavior as per EU regulations. This guarantees that not only does it meet all high security requirements by limiting its flame spread in case of combustion but it is also good for use in homes, offices as well as factories. The CPR CCA rating offers confidence regarding what might happen if there was a fire showing that this type of wire is much better suited to roofs when compared with inside spaces found within solar powered systems buildings.of each industry.
Q: Can H1Z2Z2-K solar cables be used in high temperature areas?
A: Yes, H1Z2Z2-K solar cables are designed primarily for use in high-temperature environments. They are made of materials that maintain their flexibility even at high temperatures and provide good performance, ensuring reliable connection between solar panels and the inverter. The temperature characteristics of these wires make them suitable for highly insolated areas with high ambient temperatures, which promotes efficiency and durability of the entire solar installation.
Q: What certification standards do EN 50618 H1Z2Z2-K solar cables meet?
A: EN 50618 H1Z2Z2-K solar cables meet a wide range of different standard requirements such as EN 50618 on Solar Cables, TÜV and UL certifications. These certificates confirm quality assurance, safety and suitability to photovoltaic systems respectively. With TÜV certification recognizing conformity with European norms and UL certification establishes its safe use in the US. By adhering to these directives on manufacture of the H1Z2z2-k; it makes it possible to use these cables universally hence improving compatibility as well as security.of each industry.
Q: Why are H1Z2Z2-K solar cables best suited for rooftop installations?
A: Highly flexible, easy to install in complicated rooftop layouts often characterizing solar power installations, is a feature that distinguishes how suitable the H1Z2Z2-K type is for such arrangements. The needs of the PV industry such as mechanical, temperature and water performance including resistance against UV light and ozone have been met through this design with an objective of improving durability among others. Additionally, direct burial (AD8) rated along with high-temperature usage ensure they can withstand severe rooftop conditions like exposure to direct sunlight or varying weather patterns. It’s also important for installers &homeowners alike to know about safety features plus certifications too.
Q: Can H1Z2Z2-K solar cables be used in both commercial and residential solar systems?
A: Certainly, H1Z2Z2-K solar cables are versatile and can be used in both commercial and residential solar systems. Their robustness as per EN 50618 standard for Solar Cables makes them suitable for large-scale commercial solar farms and small residential rooftop installations.The cables perform different functions within a photovoltaic system such as interconnecting panels, linking panels to inverters or extending connections within an array.It also means that these products can be used across a broad scope of applications within the photovoltaic industry including but not limited to; connecting individual solar modules that constitute a string(s) and providing extension between strings.
Q: What kind of support is available for customers buying H1Z2Z2-K solar cables?
A: There are comprehensive sales supports available from manufacturers, suppliers when customers purchase H1Z2Z2-K types of wires. These include technical advice on product selection to meet specific application requirements, installation guidance as well as after-sales support among others. Manufacturers often provide documentation such as data sheets about their products plus installation manuals which ensures appropriate or safe utilization of their wires. Asking questions, ordering help and addressing post-purchase issues are some of the customer services offered by reputable suppliers throughout the process of procuring and using these items.