Product Overview
The Sunpal 430W / 600W Residential Bifacial PV Panels feature a glass-glass monocrystalline design with half-cell technology for maximum energy yield. Delivering front and rear power generation, these panels offer higher efficiency, durability, and long-term reliability. With low LID, PID resistance, dual-glass protection, and strong mechanical load capacity, they are the perfect choice for modern residential rooftop solar systems.
? Features
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High power output range: 430W to 600W
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Bifacial glass-glass design generates energy from both front & rear sides
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Monocrystalline half-cell technology ensures superior efficiency
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Extra durability with dual-glass structure – longer lifespan
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Low LID & excellent PID resistance for long-term reliability
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Enhanced mechanical strength for snow & wind loads
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Ideal for residential rooftop installations
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Long performance warranty (25–30 years)
? Specifications
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Power Range: 430W / 600W
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Cell Type: Monocrystalline Half-Cell
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Design: Bifacial Glass-Glass
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Module Efficiency: ~21% – 22.8%
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Bifacial Gain: Up to 30% rear-side power (depending on environment)
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Operating Temperature: -40°C to +85°C
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Temp Coefficient (Pmax): -0.30% / °C
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Voc: ~49V – 52V
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Isc: ~11A – 12A
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Max System Voltage: 1500V DC
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Mechanical Load: 5400 Pa (Snow) / 2400 Pa (Wind)
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Glass: 2.0 mm + 2.0 mm AR-Coated Tempered Glass
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Dimensions: ~2094 × 1134 × 30 mm (varies with model)
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Weight: ~23–27 kg
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Frame: Anodized Aluminum Alloy
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Junction Box: IP68, 3 Bypass Diodes
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Connector: MC4 Compatible
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Certifications: IEC, TUV, CE, ISO
