Photovoltaic Wire String Extrusion One-Step Production Line 250m/min 90mm
This production line is specifically designed for encapsulating wires and cables using thermoplastic materials such as PVC, PE, XLPE, and low smoke halogen-free compounds through hot extrusion. The system features high temperature control accuracy, excellent output stability, energy efficiency, and a high degree of automation.
PV cable serves as a specialized connection cable in solar power generation systems, used for series connections between components and power transmission from components to inverters. Key characteristics include:
- Weather Resistance: Designed for long-term exposure to UV radiation, extreme temperatures (-40℃ to 120℃), humidity, and chemical corrosion
- Safety Features: Flame retardant, low smoke zero halogen (LSZH) properties to reduce fire risks
- Electrical Stability: Low resistance design minimizes energy loss and enhances system efficiency
This line performs one-time extrusion of photovoltaic cable insulation and sheath, meeting TUV and UL certification requirements.
| Parameter | Specification |
|---|---|
| Applicable Conductor | φ1.8mm - φ7.0mm |
| Finished Outer Diameter | φ3mm - φ10.0mm |
| Maximum Line Speed | Up to 250m/min |
| Insulation/Sheath Material | LSOH/XLPE |
| 80mm Auxiliary Extruder Capacity | 180kg/h (open head, low smoke halogen-free irradiation cross-linked material), screw L/D = 25:1 |
| 90mm Main Extruder Capacity | 240kg/h (open head, low smoke halogen-free irradiation cross-linked material), screw L/D = 25:1 |
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