TUV/UL/IEC/CE Certified & 25 Years Product Lifetime, Protection IP68 For Outdoor Waterproof & UV Resistance, Quick And Easy To Install & Long-term Stable Connection, Contact Now , Quote Online & Support The Free Samples
Solar Extension Cable is manufactured with automated precision, offering optimal efficiency and long-term performance for small to large-scale PV systems. Certified by TUV/UL/IEC/CE standards and are suitable for Ø2.5-Ø16mm² photovoltaic solar cable. Up to 25 years of working life, with long-term stable electrical contact performance. Get your PV installations up and running efficiently and safely. Achieving sustainable and successful PV profitability.
Contact with drum-type crown spring, make electrical connection safety and fastness.
Self-locking between the female and male connector, installation conveniently and reliably.
Ratchet mechanism desigh to lock the nut cover, avoid being loosened after long term using.
Contact resistance less than 0.35mΩ with Multi-Contact, less heating and low power consume.
Strong ageing resistance and UV resistance, suitable for use in multiple harsh outdoor environments.
It is suitable for various harsh outdoor environments such as deserts, lakes, seasides, and mountains.
It is an important part of the solar system. Good connection quality ensures the long-term and safe operation of the photovoltaic system and effectively reduces the failure rate of the photovoltaic system and the later operating costs.
| Insulation material | PPO/PC | Test voltage | 6KV(50Hz,1Min) |
| Rated Voltage | TUV1500V/UL1500V | Contact material | Copper, Tin-plated |
| Rated current-2.5mm² | 35A (14AWG) | Contact resistance | Less than 0.35 mΩ |
| Rated current-4mm² | 40A (12AWG) | Degree of protection | IP68 |
| Rated Current-6mm² | 45A (10AWG) | Ambient temperature | -40℃ up to +120℃ |
| Protection Class | Class Ⅱ | Certification | IEC62852 /UL6703 |
Solar Connection From Solar panel to PV Inverter
To find out more information about our products and services, send us a message and one of our PV experts will get back to you. We look forward to assisting you.
ChinaCable is One-Stop Solution For Solar Wiring Of PV Plants, 30-Year Warranty And With The International Certificates, A Reliable Partner For Your Solar Cable Connection Requirements.
| Carton Dimension(cm) | Pack list | QTY | Gross weight(kg) |
| 48cm × 37cm × 22cm | Solar Cable Extension | 50set | 12kg |
ChinaCable is One-Stop Solution For Solar Wiring Of PV Plants, 30-Year Warranty And With The International Certificates, A Reliable Partner For Your Solar Cable Connection Requirements.
