UL 4703 2000V PV Wire, UV Resistant PV Cable UL 4703 Rated Up to 2000 V DC Flexible Stranded Copper Conductor Cross Linked Polymeric Compound Insulation

UL 4703 2000V PV Wire

PRODUCT DESCRIPTION

UL 4703 2000V PV Wire is a high-voltage photovoltaic wire designed for advanced solar power systems operating up to 2000 V DC. The cable combines high dielectric strength, flexibility and environmental durability for large-scale photovoltaic installations.

APPLICATIONS

• 1500–2000 V DC photovoltaic systems

• Utility-scale solar farms

• High-voltage PV arrays

• Solar string connections

• DC collection systems

• PV combiner systems

• Central and string inverter applications

STANDARDS

• UL 4703

• NEC requirements where applicable

• RoHS Compliant

TECHNICAL DATA

CONSTRUCTION

Conductor

Flexible stranded copper conductor, typically tin-plated for improved corrosion resistance.

Insulation

High-dielectric-strength cross-linked insulation designed for high-voltage photovoltaic applications.

KEY FEATURES

• Up to 2000 V DC system capability

• High dielectric performance

• UV and sunlight resistant

• Flexible construction

• Suitable for utility-scale PV projects

• Designed for long-term outdoor service

AVAILABLE SIZES

Typical sizes are available from small AWG conductors through large cross-sectional sizes according to system current and installation requirements.

FAQ

Q: What is the main advantage of 2000V PV Wire?
A: Higher system voltage can support high-voltage PV system architectures and may reduce current-related losses and system cable quantities.

Q: Is it suitable for utility-scale solar projects?
A: Yes. It is designed for high-voltage photovoltaic applications, subject to project requirements.

Q: Is it UV resistant?
A: Yes. The cable is designed for prolonged outdoor sunlight exposure.

Shanghai Morn Electric Equipment Co., Ltd. (Stock Code: 002451) was founded in 1997 and listed on the Shenzhen Stock Exchange in 2010. With over 20 years of experience, Morn Electric has developed into an integrated cable manufacturer specializing in Magnet Wire and Specialty Cables.

Our products serve a wide range of industries, including power, renewable energy, industrial automation, advanced equipment, rail transportation, and petrochemical applications.

Morn Electric operates manufacturing facilities in Shanghai Lingang, Yangzhou, Jiangsu, and Thailand, providing flexible production capacity and an integrated supply chain for global customers.

Driven by continuous R&D and quality management, Morn Electric has established a comprehensive certification system including ISO 9001, ISO 14001, ISO 45001, UL, TÜV, CE, CRCC, IATF 16949, and CNAS.

With a focus on reliable products, technical innovation, and global service, Morn Electric is committed to delivering high-quality magnet wire and specialty cable solutions to customers worldwide.