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Factory Price SUNDTA 500W-595W Black Glass Bifacial PV Module 23.03% Efficiency Half-Cut PERC Solar Panel for Home Energy System
Product Description
Product Parameters
| Electrical Data (STC) | ||||
| Maximum Power (Pmax) | 580W | 585W | 590W | 595W |
| Maximum Power Voltage (Vmp) | 42.37V | 42.52V | 42.67V | 42.82V |
| Maximum Power Current (Imp) | 13.69A | 13.76A | 13.83A | 13.90A |
| Open-circuit Voltage (Voc) | 51.02V | 51.16V | 51.30V | 51.44V |
| Short-circuit Current (Isc) | 14.47A | 14.55A | 14.63A | 14.71A |
| Module Efficiency (%) | 22.45% | 22.65% | 22.84% | 23.03% |
| Electrical Data (NOCT) | ||||
| Maximum Power (Pmax) | 436W | 440W | 444W | 448W |
| Maximum Power Voltage (Vmp) | 39.69V | 39.81V | 39.93V | 40.05V |
| Maximum Power Current (Imp) | 10.99A | 11.05A | 11.11A | 11.17A |
| Open-circuit Voltage (Voc) | 48.46V | 48.60V | 48.74V | 48.88V |
| Short-circuit Current (Isc) | 11.68A | 11.75A | 11.82A | 11.89A |
| Module Efficiency (%) | 22.45% | 22.65% | 22.84% | 23.03% |
| Cell Orientation | 144 (6x24) |
| Dimension | 2278x1134x35mm |
| Weight | 28kg |
| Glass | 3.2mm, Anti-Reflection Coating, High Transmission, Low Iron, Tempered Glass |
| Frame | Anodized aluminum alloy frame |
| Junction Box | IP68, three diodes |
| Output Cable | TUV 1x4.0mm², (+):400mm, (-):200mm or Customized Length |
| Packaging | 31pcs/pallet, 620pcs/40'HQ |
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Frequently Asked Questions
Q: What is the power output range and efficiency of these modules?
Under Standard Test Conditions (STC), the maximum power output spans from 580W to 595W, achieving module efficiency ratings between 22.45% and 23.03%.
Q: What are the physical dimensions and module weight?
Each solar module measures 2278 x 1134 x 35 mm and weighs approximately 28 kg, engineered with 144 half-cut cells (6x24 arrangement).
Q: What type of glass and frame are utilized for protection?
The panels feature 3.2mm high-transmission, low-iron tempered glass with an anti-reflection coating, housed in an anodized aluminum alloy frame for high mechanical durability.
Q: What is the ingress protection rating for the junction box?
The junction box is rated at IP68 with three integrated bypass diodes, providing premium dust and water resistance for various challenging environments.
Q: How are these solar panels packed for shipping?
Panels are securely packaged at 31 pieces per pallet, allowing a total capacity of 620 pieces per 40'HQ shipping container.
Q: Are custom cable lengths available?
Yes, standard configurations include TUV 1x4.0mm² cables with (+) 400mm and (-) 200mm lengths, and customized lengths are fully supported upon request.
