Sunpal двойные стеклянные двухфазные панели 650 Вт 700 750 1000 моно китайские солнечные фотоэлектрические
- Категория: Solar Energy Products >>>
- Поставщик: Sunpal,Solar,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-18-2025 | 11.56 $* | 11.59 $* |
| Jul-18-2025 | 9.62 $* | 9.93 $* |
| Jun-18-2025 | 11.91 $* | 11.28 $* |
| May-18-2025 | 11.56 $* | 11.39 $* |
| Apr-18-2025 | 9.6 $* | 9.42 $* |
| Mar-18-2025 | 11.26 $* | 11.32 $* |
| Feb-18-2025 | 11.44 $* | 11.21 $* |
| Jan-18-2025 | 11.34 $* | 11.2 $* |
Характеристики
Products Description
Sunpal's Solar panels
650w-670w
good quality, high efficiency, with Sunpal's good service
24hours online service, any questions,click here——just leave message to Alvin,Thank you!!
650w-670w
good quality, high efficiency, with Sunpal's good service
24hours online service, any questions,click here——just leave message to Alvin,Thank you!!
Maximum Power (Pmax/W) | 650 | 655 | 660 | 665 | 670 | ||||
Maximum Power Voltage (Vmp/V) | 37.60 | 37.80 | 38.00 | 38.20 | 38.4 | ||||
Maximum Power Current (Imp/A) | 17.29 | 17.33 | 17.37 | 17.41 | 17.45 | ||||
Open Circuit Voltage (Voc/V) | 45.40 | 45.60 | 45.80 | 46.00 | 46.20 | ||||
Short Circuit Current (Isc/A) | 18.21 | 18.26 | 18.31 | 18.36 | 18.36 | ||||
Module Efficiency(%) | 20.9 | 21.1 | 21.2 | 21.4 | 21.6 | ||||
Power Output Tolerance (W) | 0~+5 | ||||||||
Temp Coefficient of Isc | +0.04%/°C | ||||||||
Temperature Coefficient of Voc | -0.25%/°C | ||||||||
Temperature Coefficient of Pmax | -0.34%/°C | ||||||||
Certifications
Smart Manufacturing
Modularized fully automated production lines enable fast delivery and cost savings. To achieve high utilization rate and
efficiency, SunPal divided the whole production chain into separate but closely united automated production sectors.Over 40 patents are applied on production process optimization, which could effectively avoid manual errors and make sure all the production processes from raw material inspection to packing are all monitored online and saved for later use. This system ensures that the materials from the beginning of production to the packaging is all monitored online.
efficiency, SunPal divided the whole production chain into separate but closely united automated production sectors.Over 40 patents are applied on production process optimization, which could effectively avoid manual errors and make sure all the production processes from raw material inspection to packing are all monitored online and saved for later use. This system ensures that the materials from the beginning of production to the packaging is all monitored online.
Quality Control
Stringent quality control is the cornerstone of SunPal's manufacturing. Our customers have come to expect uncompromising quality standards in our products. To meet this expectation of high quality, we continue to invest in state-of-the art equipment and professional training of our employees . We are proud of our product quality and their reliable performance even in the most extreme conditions.
SunPal has received certifications for Quality Management System (ISO 9001:2015), Environment Management System (ISO 14001:2015) and Occupational Health and Safety Management System (ISO45001:2018) from both DNV GL and GZCC.
SunPal has received certifications for Quality Management System (ISO 9001:2015), Environment Management System (ISO 14001:2015) and Occupational Health and Safety Management System (ISO45001:2018) from both DNV GL and GZCC.
Solar Cell String EL Testing
Each solar PV cell string must be tested by EL machine to ensure every single solar cell is perfect.
EL Testing Before Lamination
Each solar PV cell string must be tested by EL machine to ensure every single solar cell is perfect.
Appearance Inspection After Lamination
Each Solar Module must be inspected by QC after lamination to ensure there is no defect during lamination.
Final EL Testing
Final EL Testing 100% ensure zero intenal electric defect for each solar module.
Output Power Testing
Output power testing ensure 100% positive power tolerance and excellent power performance.
Each Solar Module must be inspected by QC before packaging to ensure there is no defect during production process.
Cooperative Tier 1 brand panels
Global Project Case
With years of professional experience, SunPal can provide you the perfect module product for your perfect projects so as to maximize your benefits of investments.
Either self-consumption or selling to the grid, commercial projects provide system owners with a new way of investment, in which module plays a key role. And SunPal was, is, and will always be a reliable partner which you won`t regret to choose.
Thousands of houses around the globe are equipped with SunPal solar panel systems, so they can now enjoy the clean power with a lower electricity bill and moreover, make profits from them.
OEM & ODM Services
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