Built for Efficiency and Endurance
Harnessing solar power demands more than just panels — it requires a complete infrastructure that’s engineered to perform under pressure. At HELUKABEL, we deliver end-to-end cabling and connectivity solutions that help solar and photovoltaic systems operate reliably, efficiently, and safely across all types of environments.
From rooftop arrays to utility-scale solar parks, our product portfolio supports every stage of your installation — from the sun to the grid.
Engineered for Harsh Environments. Designed for Longevity.
Solar energy systems are exposed to some of the toughest conditions on the planet — intense UV exposure, fluctuating temperatures, wind, moisture, and mechanical stress. HELUKABEL’s solar-ready cables and accessories are rigorously tested and field-proven to stand up to the challenge:
- UV and weather-resistant cable insulation
- Flame-retardant and halogen-free materials
- Temperature ratings that support wide outdoor operating ranges
- Robust cable glands, conduits, and connectors for secure, long-lasting protection
Whether you need direct burial, rooftop, or ground-mounted solutions, our products are designed to meet global standards and exceed your expectations.
Complete Cabling Solutions for Solar Applications
We offer a comprehensive range of products tailored to the needs of solar installers, system integrators, and EPC contractors:
- DC String Cables: Connect solar panels with maximum power efficiency
- Low, Medium & High Voltage Power Cables: Ensure safe transmission from PV inverters to the grid
- Fibre Optic & Data Cables: Enable monitoring, control, and communication across your system
- Cable Accessories & Tools: Include connectors, junction boxes, mounting systems, and labelling options
All components are designed to integrate seamlessly, speeding up installation and reducing long-term maintenance.
Global Support. Local Expertise.
HELUKABEL partners with solar energy professionals around the world to power clean, renewable energy systems — whether it’s for residential, commercial, or industrial-scale projects. With our technical knowledge, global logistics network, and commitment to innovation, we help you design systems that perform — today and for years to come.
Featured Products
H07RN-F / 07RN-F
Rubber connection cable
flexible -25°C to +60°C fixed -30°C to +60°C
Test voltage core: 2500V
Resistant to oil
For outdoor use
SOLARFLEX®-X H1Z2Z2-K NTS
Cable for photovoltanic systems
1500V DC
Rodent protection
Resistant to: UV radiation, ozone, weathering effects
Outdoor use
Halogen-free
NYY-J / NYY-O
flexing -5°C to +50°C fixed installation -40°C to +70°C
Text voltage: 4000V
Bare copper conductor
Outer sheath: PVC
Sheath colour: Black