Product Identification
Product NameSolar PV Cable (H1Z2Z2-K)
BrandTreasol
ModelSolar PV Cable
CategorySolar PV Cable
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Solar PV Cable · Model Solar PV Cable
Solar PV Cable (H1Z2Z2-K)
Last updated: October 2026
Solar PV Cable (H1Z2Z2-K)｜1800V Lifespan & Warranty: 25 Years General Parameter: 2.5-35mm²
1.0/1.0 kV AC, 1.5 kV DC
2.5–16 mm²
-40 °C to +90 °C
BrandTreasol
ModelSolar PV Cable
Product TypeSolar PV Cable
Solar PV Cable (H1Z2Z2-K) at a glance
What is the Solar PV Cable (H1Z2Z2-K)?
Solar PV Cable (H1Z2Z2-K)｜1800V Lifespan & Warranty: 25 Years General Parameter: 2.5-35mm²
Voltage1.0/1.0 kV AC, 1.5 kV DC
Cable Range2.5–16 mm²
Product Overview
About the Solar PV Cable (H1Z2Z2-K)
H1Z2Z2-K solar cable to EN 50618, rated 1.0/1.0 kV AC, 1.5 kV DC: halogen-free XLPO insulation, tinned copper, UV and ozone resistant. Request a quote.
Key Features
Made to EN 50618 (H1Z2Z2-K); PV1-F to TÜV 2 PfG 1169 also available
Tinned copper class 5 conductor, flexible and corrosion resistant
1.5 kV DC rated for 1500 V DC string circuits
Cross-linked halogen-free insulation and sheath, low smoke
UV, ozone and weather resistant for long outdoor service life
Flame retardant to EN 60332-1-2
Available from 2.5 mm² to 16 mm² in red and black
PV-1x (PV1-F) — TÜV 2 PfG 1169, rated 1.8 kV DC. The table below covers the PV-1x type spectrum from 1.5 to 35 mm². PV1-F is a different type designation from the H1Z2Z2-K cable to EN 50618 / IEC 62930 in the specification table above: the two are assessed under different documents and carry different voltage ratings, so the figures must not be quoted interchangeably. Treasol supplies PV-1x where a project specification names TÜV 2 PfG 1169 rather than EN 50618 — state the standard your project requires when ordering. H1Z2Z2-K and PV1-F compared.
| PV-1x (PV1-F) Cable Specifications — TÜV 2 PfG 1169 | |||||||
|---|---|---|---|---|---|---|---|
| Type | Cross section (mm²) | Strand design (No. x mm) | Conductor diameter (mm) | Outer diameter (mm) | Conductor resistance (Ω/Km) | Rated voltage (VAC/DC) | Rated current (A) |
| PV-1x1.5mm² | 1.50 | 30x∅0.25 | 1.58 | 5.20 | 13.70 | 1000/1800 | 20 A |
| PV-1x2.5mm² | 2.50 | 49x∅0.25 | 2.05 | 5.40 | 8.21 | 1000/1800 | 30 A |
| PV-1x4.0mm² | 4.00 | 56x∅0.30 | 2.59 | 6.20 | 5.09 | 1000/1800 | 50 A |
| PV-1x6.0mm² | 6.00 | 84x∅0.30 | 3.42 | 7.00 | 3.39 | 1000/1800 | 70 A |
| PV-1x10mm² | 10.00 | 84x∅0.40 | 4.56 | 9.00 | 1.95 | 1000/1800 | 95 A |
| PV-1x16mm² | 16.00 | 128x∅0.40 | 5.60 | 10.30 | 1.24 | 1000/1800 | 105 A |
| PV-1x25mm² | 25.00 | 192x∅0.40 | 7.25 | 12.20 | 0.80 | 1000/1800 | 140 A |
| PV-1x35mm² | 35.00 | 276x∅0.40 | 8.74 | 13.80 | 0.57 | 1000/1800 | 170 A |
Technical Specifications
Solar PV Cable (H1Z2Z2-K) technical data
Electrical, mechanical, material and environmental specifications for product selection and engineering review.
Rated Voltage1.0/1.0 kV AC, 1.5 kV DCPhotovoltaic DC system
Cable Size2.5–16 mm²Supported solar cable
Temperature-40 °C to +90 °COperating range
| Parameter | Value |
|---|---|
| Electrical | |
| Type Designation | H1Z2Z2-K / PV1-F |
| Rated Voltage | 1.0/1.0 kV AC, 1.5 kV DC |
| Max. System Voltage | 1500 V DC |
| Sheath | Cross-linked halogen-free polyolefin |
| Halogen Free | EN 60754-1 / -2 |
| Ozone Resistance | EN 60811-2-1 |
| Colors | Red / Black |
| Materials & Cable | |
| Conductor | Tinned copper, class 5 (EN 60228) |
| Insulation | Cross-linked halogen-free polyolefin |
| Max. Conductor Temperature | +120 °C, 20,000 h |
| Cross Section | 2.5 / 4.0 / 6.0 / 10 / 16 mm² |
| Environmental | |
| Service Temperature | -40 °C ~ +90 °C |
| Flame Retardant | EN 60332-1-2 |
| Certification | |
| Standard | EN 50618 / TÜV 2 PfG 1169 |
Applications
Photovoltaic application scenarios
Solar PV Cable (H1Z2Z2-K) is suitable for residential, commercial, utility-scale and compatible solar energy storage connection applications.
Residential Solar PV
Reliable cable connections for rooftop solar systems and residential photovoltaic installations.
Commercial & Industrial PV
Suitable for commercial rooftop systems and larger distributed PV installations requiring high-current connections.
Utility-Scale Solar Power Plants
Designed for high-voltage PV systems and large-scale solar installations where reliable outdoor connections are essential.
Solar Energy Storage
Can be used in compatible solar energy and energy storage connection applications according to system requirements.
Related Product Categories
Explore PV connection solutions
Navigate to related Treasol product categories for complete photovoltaic connection systems.
Technical Guides
Related reading
Background reading on selection, installation and quality control for this product category.
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