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Custom New Energy Harnesses

High-Voltage, Weather-Resistant Solutions for Solar, Wind, and BESS

Powering a Sustainable Future, Reliably

Cablum Cable is at the forefront of the green energy revolution, providing robust high-voltage wire harnesses for solar farms, wind turbines, and Battery Energy Storage Systems (BESS). Our solutions are engineered to maximize efficiency and withstand decades of outdoor exposure.

High-voltage new energy harness for a battery storage system

Key Features & Benefits

Engineered for efficiency and longevity.

High-Voltage Capability

Designed to safely handle high-voltage DC applications (up to 1500V DC) common in modern solar and battery storage systems.

UV & Weather Resistant

Utilizing UV-resistant, cross-linked polymer (XLPE/XLPO) jacket materials to prevent degradation from prolonged sun and weather exposure.

Flame Retardant & Safe

Constructed with flame-retardant, low-smoke zero-halogen (LSZH) materials to enhance safety in enclosed or critical installations.

Product in Detail

A closer look at our renewable energy solutions.

Close-up of a waterproof solar connector (e.g., MC4-style)
Heavy-duty battery cable for an energy storage system
Complex wire harness for a wind turbine control system

Technical Specifications

Voltage Rating 600V AC / 1000V DC, up to 2000V DC
Conductor Material Tinned copper for superior corrosion resistance
Insulation/Jacket Cross-linked Polyolefin (XLPO/XLPE), UV resistant
Applicable Standards TÜV 2 PfG 1169/EN 50618, UL PV Wire, IEC
Connector Types MC4-style, Amphenol, custom high-current connectors
Operating Temperature -40°C to +90°C (up to 25 years service life)

Common Applications

  • Solar Panel Interconnections & Combiner Boxes
  • Wind Turbine Nacelle & Tower Cabling
  • Battery Energy Storage Systems (BESS)
  • Electric Vehicle (EV) Charging Stations
  • Residential & Commercial Power Backup Systems

Discuss Your New Energy Project

Partner with us to develop reliable, efficient, and long-lasting cable solutions for your renewable energy systems. Contact our engineers for a quote.

Request a Free Quote