Product Overview
The High-Efficiency Polycrystalline Silicon HJT Half-Cell Solar Panels are available in 300W to 1000W variants, delivering high-yield, reliable energy production. Featuring HJT half-cell technology, low LID, and PID resistance, these modules are ideal for residential, commercial, and industrial rooftops, offering durability, long-term performance, and a 25–30 year warranty.
? Features
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Wide power range: 300W, 400W, 500W, 600W, 1000W
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HJT (Heterojunction) Half-Cell Technology for higher efficiency and energy yield
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Polycrystalline Silicon Cells – reliable and cost-effective performance
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Low LID & PID resistance for stable long-term output
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Half-cell design reduces energy loss and increases durability
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Strong mechanical load: 5400 Pa snow / 2400 Pa wind
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Suitable for residential, commercial, and industrial rooftop PV systems
? Specifications
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Power Output: 300W – 1000W
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Module Efficiency: ~18% – 22% depending on wattage
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Cell Type: Polycrystalline Silicon Half-Cell
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Module Design: Glass-Glass / Glass-Backsheet
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Open Circuit Voltage (Voc): ~36V – 50V (model-dependent)
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Short Circuit Current (Isc): ~9A – 12A
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Maximum System Voltage: 1000V / 1500V DC
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Temperature Coefficient (Pmax): -0.35% / °C
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Operating Temperature: -40°C to +85°C
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Dimensions: Varies by model (e.g., 1755 × 1038 × 35 mm for 300–400W)
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Weight: ~18–25 kg
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Glass: AR-coated tempered glass
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Frame: Aluminum Alloy
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