3-Core AC Cable Assembly

Category: Wiring HarnessModel: TS-AC3C

3-Core AC Cable Assembly is a professional solar inverter AC connection solution designed for photovoltaic systems. It provides safe and reliable power transmission between PV inverters and AC distribution equipment with waterproof connectors, durable cable materials, and excellent outdoor performance.

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Product Details

3-Core AC Cable Assembly for Solar PV Systems


TreAsun 3-Core AC Cable Assembly is designed for reliable AC power transmission in photovoltaic (PV) energy systems. It provides a secure connection solution between solar inverters and AC distribution equipment, ensuring efficient electricity transmission and long-term outdoor operation.


This solar AC cable assembly is widely used in residential, commercial, and industrial photovoltaic installations where safe, waterproof, and durable AC connections are required.

Applications of 3-Core AC Cable Assembly


The 3-Core AC Cable Assembly is mainly used for the AC side connection of grid-connected solar inverter systems.

  • Residential Solar PV Systems:
    Used to connect solar inverters with household AC distribution boxes and electrical meters.
  • Commercial and Industrial Solar Projects:
    Provides stable AC power transmission solutions for rooftop PV systems and commercial solar installations.
  • Outdoor Solar Applications:
    Suitable for rooftop, courtyard, and open-air photovoltaic systems thanks to excellent UV resistance, waterproof performance, and temperature durability.
  • Fast Installation and Maintenance:
    Equipped with industrial-grade waterproof connectors, allowing quick plug-and-play installation and easier maintenance.

Key Features of Solar AC Cable Assembly

  • Reliable Power Transmission:
    High-quality copper conductors provide excellent conductivity and stable electrical performance.
  • IP67 Waterproof Protection:
    The connector design with sealing rings provides excellent protection against dust and water.
  • Outdoor Durability:
    The cable jacket provides UV resistance, aging resistance, and wide temperature tolerance from -40°C to +105°C.
  • Easy Installation:
    Pre-assembled cable harness design reduces installation time and improves system reliability.
  • International Quality Standards:
    Cable materials and production processes comply with international electrical safety requirements.

Technical Specifications

Product Type3-Core Waterproof AC Power Cable Assembly
Conductor3-core copper conductor
Voltage Rating300/500V or higher
Protection LevelIP67
Temperature Range-40°C to +105°C
ApplicationSolar inverter AC connection and PV power systems

Why Choose TreAsun Solar Cable Assembly?


TreAsun is a professional manufacturer of photovoltaic connectors and solar connection solutions. We provide reliable PV cable assemblies with strict quality control and international certifications including TÜV Rheinland, UL, CE, and RoHS compliance.


Our customized cable assembly solutions support different cable lengths, connector configurations, and OEM requirements for global solar installers, distributors, and renewable energy companies.

Need a Custom Solution?

Our engineering team can provide tailored specifications, samples, and competitive pricing for your project.

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