Wholesale Solar Panel - 280 w 270w 250w Poly 60cells 5BB solar panel – ShaoBo
Wholesale Solar Panel - 280 w 270w 250w Poly 60cells 5BB solar panel – ShaoBo Detail:
SB 5BB design module reduce cell series resistance and stress between cell interconnectors improves module and module conversion efficiency;
High power output of more than 280W and module efficiency up to 17.5% which has been verified by TUV Rheinland;
Anti-reflective and anti-soiling surface reduce power loss from dirt and dust;
100% EL double-inspection ensures modules are defects free;
Modules binned by current to improve system performance;
Potential induced Degradation(PID) Resistant
Excellent mechanical load resistance: Certified to withstand high wind loads(2400Pa)and snow load(5400Pa)
Electrical Characteristics
Power measurement tolerance: +3%
Maximum power (Pmax): 280W
Maximum Power Voltage (Vmp): 31.45V
Maximum Power Current (Imp): 8.95A
Open-circuit Voltage (Voc): 37.8V
Short-circuit Current (Isc): 9.42A
Cell efficiency: 19%
Module Efficiency: 17.5%
Mechanical Characteristics
Cell Type Poly-crystalline 156.75×156.75 mm
Cells number: 60pcs (6×10)
Dimensions 1640 x 992 x 35 mm
Glass: Low lron, Tempered Glass, High Transmission, thickness 3.2mm or 4.0mm
Backsheet (color): white, black
Frame(material/color): Anodized Aluminum Alloy / silver, black,golden or as per your request
Junction box: ≧IP65
Cables/Plug Connector: Diameter 4mm2, length 900mm/MC4 or MC4 compatible
Thermal Characteristics
Nominal Operating Cell Temperature NOCT 45oC±2oC
Temperature Coefficient of Voc -0.32%/oC
Temperature Coefficient of Isc 0.05%/oC
Temperature Coefficient of Pmax -0.40%/oC
Operating Conditions
Maximum System Voltage (VDC) 1000V
Maximum Series Fuse 15A
Operating Temperature -40oC~+85oC
(* Above Values at Standard Test Conditions STC(AM1.5, Irradiance of 1000W/m2, Cell Temperature 25oC)
Product detail pictures:
Related Product Guide:
To regularly increase the management program by virtue from the rule of "sincerely, good religion and high quality are the base of enterprise development", we greatly absorb the essence of linked products internationally, and constantly produce new goods to satisfy the calls for of shoppers for Wholesale Solar Panel - 280 w 270w 250w Poly 60cells 5BB solar panel – ShaoBo , The product will supply to all over the world, such as: Cape Town, Cape Town, Congo, Business philosophy: Take the customer as the Center, take the quality as the life, integrity, responsibility, focus, innovation.We will provide professional, quality in return for the trust of customers, with most major global suppliers，all of our employees will work together and move forward together.
By Jean Ascher from Haiti - 2017.06.22 12:49
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Kitty from Nepal - 2018.08.12 12:27
