Product Overview
The H1Z2Z2-K 1×25 mm² is a specialized single-core photovoltaic cable engineered specifically for the connection of renewable energy systems, including solar panel arrays, inverters, and transformer stations. Built with advanced material compositions, this cable delivers reliable long-term performance under harsh environmental conditions, high UV exposure, and wide temperature ranges typical of utility-scale and commercial solar installations. Its flexible tinned copper construction facilitates ease of routing and termination in tight junction boxes and complex racking systems.
Key Technical Specifications
| Parameter | Specification |
| Product Code / Kategori | H1Z2Z2-K |
| Cross-Section / Kesit | 1×25 mm² |
| Voltage Rating | AC 1/1 kV, DC 1.5 kV |
| Conductor Material | Fine multi-wired tinned copper |
| Insulation Material | XL-HFFR (Cross-linked Halogen-Free Flame Retardant) |
| Outer Sheath Material | XL-HFFR (Cross-linked Halogen-Free Flame Retardant) |
| CPR Rating | Eca |
Applications & Installation
This solar cable is designed for internal and external wiring of photovoltaic power systems, suitable for application in and around solar modules without requiring conduit installation. It can be installed in fixed or free-moving, suspended applications, as well as cable trays, conduits, on and inside buildings. The robust XL-HFFR outer jacket provides high resistance to ozone, UV radiation, and severe weather exposure, making it ideal for international solar infrastructure projects requiring high operational reliability and safety.
Standards & Compliance
The H1Z2Z2-K 1×25 mm² solar cable is manufactured in accordance with recognized international standards to ensure regulatory compliance and safety across global markets. Key standard references include:
- EN 50618
- TÜV R 60152161
- CPR Class Eca
