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| Customization: | Available |
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| After-sales Service: | 30 Years Linear Power Warranty |
| Warranty: | 30 Years |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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| SPECIFICATION | ||||||||||||||||||||
| STC NOCT | STC NOCT | STC NOCT | STC NOCT | STC NOCT | ||||||||||||||||
| Maximum Power(Pmax) |
780W 632W
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785W 636W
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790W 640W
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795W 644W
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800W 648W
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| Open Circuit Voltage (Voc) |
47.39V 42.65V
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47.51V 42.76V
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47.95V 42.86V
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47.74V 42.96V
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47.85V 43.07V
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| Short Circuit Current (Isc) |
20.07A 18.06A
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20.14A 18.13A
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20.22A 18.21A
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20.20A 18.27A
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20.38A 18.35A
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| Voltage at Maximum Power (Vmpp) |
41.21V 37.09V
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41.31V 37.18V
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41.41V 37.27V
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41.51V 37.36V
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41.61V 37.45V
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| Current at Maximum Power (Impp) |
18.93A 17.04A
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19.00A 17.10A
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19.08A 17.17A
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19.15A 17.24A
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19.23A 17.31A
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| Module Efficiency STC(%) |
25.11%
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25.27% |
25.43%
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25.60%
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25.75%
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| STC: Irradiance 1000W/m2, Cell temperature 25°C, AM1.5; Tolerance of Pmax: ±3%; Measurement Tolerance: ±3%, Pmax According Gamko's official testing. NOCT: Irradiance 800W/m², ambient temperature 20ºC, wind speed 1m/s; Tolerance of Pmax: ±3%; Measurement Tolerance: ±3%, Pmax According Gamko's official testing. |
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| MECHANICAL CHARACTERISTICS | TEMPERATURE CHARACTERISTICS | ||||||||||||||||||||
| Cell type | Monocrystalline TOPCON 210*105mm | Nominal Operating Cell Temperature (NOCT) | 43°C+2°C | ||||||||||||||||||
| Number of cells | 132(6x22) | Temperature Coefficients of Pmax | -0.34%/°C | ||||||||||||||||||
| Module dimensions |
2384*1303*33MM
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Temperature Coefficients of Voc | -0.25%/°C | ||||||||||||||||||
| Weight | 28kg | Temperature Coefficients of Isc | -0.04%/°C | ||||||||||||||||||
| Front cover | 3.2mm (0.13inches)tempered glass with AR coating | ||||||||||||||||||||
| Frame | Anodized aluminum alloy | PACKAGING | |||||||||||||||||||
| Junction box | IP68 rated (3 by pass diodes) | Standard packaging | 33pcs/pallet | ||||||||||||||||||
| Cable | 4mm2(0.006inches2),Portrait: 300mm(11.81inches); | Module quantity per 20' container | 190pcs(no pallet) | ||||||||||||||||||
| Connector | PV compatible | Module quantity per 40' container | 594pcs(HQ) | ||||||||||||||||||
*STC: lrradiance 1000W/m2,, Cell temperature 25°C, AM1.5
Q1. Why are some tier1 solar panels very cheap? There are many trading companies selling tier1 solar panels.
There are a lot of fake solar panels in the spot market. Customers can't get the warranty after purchasing, and even they have to face a high fine of 2-5 times the value of the goods due to the lack of export authorization, the goods will be confiscated in the customs.
A large number of branded solar panels with quality problems that need to be destroyed, flow into the market at low prices. Customers who buy from unqualified and unauthorized traders will bear all the risks after purchase.
Solar panel power decays with the passage of time. After a long time, due to the poorer stacking sites, stock solar panels have a greatly reduced service life and power.
Without export permit from original factory, all brands solar panel or brands solar
inverter are fake items, no warranty no power guarantee.
2. It's my first time purchase in China, I'm worried about the security of my payment. I'm worried about not being able to deliver on time. I'm worried that the goods I receive are much less than what I expect, and there is no return channel.
Our regular payment is 30% in advance and 70% before shipment, we accept third party inspection before shipment. We also accept LC at sight. For some countries, we accept 30% prepayment and 70% payment against copy of bill of lading.
In addition, we also opened the STS payment method of Made-in-China. Customers pay to a third party company, such as Made in China, and we can only receive the payment after we submit the bill of lading and other shipping documents after shipment.
3. Can I arrange personnel to stay in the factory or inspect the goods before shipment, and then pay the final payment after passing the inspection?
Yes, our customers often use BV, SGS and other third-party companies to carry out on-site testing and inspection services. Our company will fully cooperate with the third-party company, We hope to form a long-term and stable cooperative relationship in the case of customer recognition.
Besides, for the value of goods exceeding two containers, we will bear the inspection cost of the third-party company.
For some countries that need CQC certification, we will also cooperate to provide.
4. If the solar panels have problems after 10 years, how can I apply for compensation?
First of all, we will provide warranty and flash test report with product barcode when we ship out, the picture is as below:
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