144 Half Cells Higher Efficency 400W 420W 430W 440W 450W Good Price A Grade Solar Panel

144 Half Cells Higher Efficency 400w 420w  430w  440w  450w good price  A grade   Solar Panel
SHAOBO design module reduce cell series resistance and stress between cell interconnectors improves module and module conversion efficiency;
High power output of more than 350 W and module efficiency up to 18.5% which has been verified by TUV Rheinland;

Feature:
* Anti-reflective and anti-soiling surface reduce power loss from dirt and dust;
* Outstanding performance in low-light irradiance environments. Module contains element but does not supply power to external load&has bypass diode for array shading protection;
* Positive power tolerance:0+3%
* 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): 360W
Maximum Power Voltage (Vmp): 39.5V
Maximum Power Current (Imp): 9.2A
Open-circuit Voltage (Voc): 45.6V
Short-circuit Current (Isc): 9.5A
Cell efficiency: 18.5%
Module Efficiency: 18.0%

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)

Mechanical Characteristics
Cell Type Poly-crystalline 166x83 mm
Cells number: 144pcs (6x24)
Dimensions 2108 x 1048 x 40 mm
Glass: Low iron, Tempered Glass, High Transmission, thickness 3.2mm or 4.0mm
Backsheet (color): transparent, white, black, blue, etc.
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 

Warranty:
10-year limited warranty of materials and workmanship
25-year limited warranty of 80% power output. 

Production procedure: 


Certificates: 

Packing way: