Poly 250-285W
60cells polycrystalline solar panel uses high-efficiency perc solar cells, which can provide the most cost-effective solutions for off-grid / on-grid systems with 250 ~ 285W power.It can be widely used in photovoltaic rooftop solar off-grid systems for commercial/industrial buildings, residential photovoltaic rooftop solar off-grid systems, residential solar photovoltaic rooftop off-grid systems, any commercial/industrial ground installation off-grid systems, and other off-grid solar photovoltaic industrial and commercial applications.
Full Service
APEX Providing a wide range of services related to the solar panel.
Maintenance
We will assist you in the installation and follow-up maintenance.
Delivery
We can solve many problems, such as certificates, logistics and so on.
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Product Description
60cells polycrystalline solar panel uses high-efficiency perc solar cells, which can provide the most cost-effective solutions for off-grid / on-grid systems with 250 ~ 285W power.It can be widely used in photovoltaic rooftop solar off-grid systems for commercial/industrial buildings, residential photovoltaic rooftop solar off-grid systems, residential solar photovoltaic rooftop off-grid systems, any commercial/industrial ground installation off-grid systems, and other off-grid solar photovoltaic industrial and commercial applications.
| Electrical Characteristics (STC) | ||||
|---|---|---|---|---|
| Module Type | HR250P | HR260P | HR265P | HR270P |
| Maximun Power-Pmax(W) | 250 | 260 | 265 | 270 |
| Open Circuit Voltage-Voc(V) | 37.5 | 37.8 | 38 | 38.2 |
| Short Circuit Current-Isc(A) | 8.73 | 8.85 | 8.96 | 9.09 |
| Voltage at Pmax-Vmp(V) | 30.1 | 30.8 | 31 | 31.1 |
| Current at Pmax-Imp(A） | 8.32 | 8.44 | 8.55 | 8.68 |
| Module Efficiency-ηm(%) | 15.4 | 16 | 16.2 | 16.5 |
| Module Type | HR275P | HR280P | HR285P | |
| Maximun Power-Pmax(W) | 275 | 280 | 285 | |
| Open Circuit Voltage-Voc(V) | 38.3 | 38.5 | 38.9 | |
| Short Circuit Current-Isc(A) | 9.17 | 9.23 | 9.28 | |
| Voltage at Pmax-Vmp(V) | 31.5 | 31.8 | 32.2 | |
| Current at Pmax-Imp(A） | 8.73 | 8.81 | 8.86 | |
| Module Efficiency-ηm(%) | 16.9 | 17.2 | 17.5 | |
| STC: Irradiance 1000W/㎡, Cell Temperature 25℃, Air Mass 1.5 | ||||
| Power Tolerance(W) | (0, +4.99) | |||
| Maximun System Voltage(V) | 1000 | |||
| Maximun Series Fuse Rating(A) | 20 | |||
| Temperature Characteristics | ||||
| Pmax Temperature Coefficient | -0.40%/℃ | |||
| Voc Temperature Coefficient | -0.32%/℃ | |||
| Isc Temperature Coefficient | +0.05%/℃ | |||
| Operating Temperature | -40~+85℃ | |||
| Nominal Operating Cell Temperature(NOCT) | 45±2℃ | |||
| Mechanical Specifications | ||||
| External Dimensions | 1640*992*35mm | |||
| Weight | 18kg | |||
| Solar Cells | Poly crystalline 156.75*156.75mm (60pcs) | |||
| Front Glass | 3.2 mm tempered glass, low iron | |||
| Frame | Anodized aluminum alloy | |||
| Junction Box | IP67 | |||
| Output Cables | 4.0 m㎡, cable length: 900mm | |||
| Connector | MC4 Connector | |||
| Mechanical Load | 5400 Pa | |||
| Packing List | ||||
| Container | 20’GP | 40’HQ | ||
| Pieces per Pallet | 30 | 30 | ||
| Pallets per Container | 12 | 28 | ||
| Pieces per Container | 360 | 840 | ||
Brand
APEX Solar
Warranty
25 years
Certificate
TUV, CE, INMETRO
Payment
TT, L/C, Western Union
Full Advanced Automated Production
01.
Solar cell Welding
Use automatic welding machine to connect solar cells in series.
All the solar cells are made by top class brand, like TW Solar, Longi Solar
02.
Automatic typesetting machine
After setting up the program according to the requirements of the process drawings, the typesetting machine will automatically typeset the battery string. High precision, high efficiency, low defect rate
03.
Automatic welding
Automatic laying of EVA, backing, automatic cutting of excess backing material
100% automation of the entire production process
04.
Visual Inspection
Through the turning machine, completely inspect the solar panel after lamination, and record the defects and feedback to the previous process
05.
EL Testing
Use the mirror to inspect the appearance of the solar modules before lamination, and repair them if they are defective;
06.
Flash Testing
Including temperature, power, voltage, current and other related tests, ensure 0~+5W Positive Power Tolerance
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FAQ
Our team have 10 years exprience in solar products,selling to 50 countries,we are
experienced in international business;we know suitable price and on time delivery are two key
points;we supply good service rather than other factories.
Surely,our head office is in Wuxi City.One hour to Shanghai.It is very convinent.
Yes,we have own factory in wuxi city and Nanjing city.And we also have sub contract with
other factories.
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Any questions? Send us message now! We’ll serve your request with a whole team after receiving your message. 🙂
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Contact us toady to grab the newest quotation and our excellent service.
Apex Solar is a professional manufacturer and exporter of a solar panel for more than 10 years. We specialized in design, production and sales of solar cells, photovoltaic modules and solar systems.
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Contact
- [email protected]
- (86)13656179122
- 27th Floor, Block A, Crystal International Center, No. 20 Dongting Middle Road, Xishan District, Wuxi City.
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