Premium Residential Solar Panels with High Efficiency

Loading Port:Tianjin

Payment Terms:TT OR LC

Min Order Qty:1000 watt

Supply Capability:10000000 watt/month

Product Description:

Product Description

Key Specifications/Special Features


Home Use of Solar Panel with High Effiency

 

Home Use of Solar Panel with High Effiency

 

Home Use of Solar Panel with High Effiency
 

Product Details

ELECTRICAL CHARACTERISTICS
Maximum power(Wmp)5
Maximum power voltage(Vmp)17.5
Maximum power current(Imp )0.29
Open circuit voltage(Voc)(V)21.8
Short circuit current(Isc ) (A)0.3
Weight per piece(kg)0.75
Cells types & Sizepolycrystal silicon 156*156mm
Size of module(mm)250*250*18mm
Cells per Module (pcs)
NOCT-Nominal operating cell temperature47±2 °C
Maximum system voltage(VDC )1000
Cell Efficiency(%)>16
Max. Series Fuse Rating (A)15
Temperature coefficients of isc(%)0.065±0.015%/ °C
Temperature coefficients of Voc(%)- (2.23±0.1)mv/ °C
Temperature coefficients of Pm(%)- (0.5±0.05)/ °C
Temperature coefficients of Im(%)+ 0.1%
Temperature coefficients of Vm(%)- 0.38/ °C
Temperature Range- 40 °C+ 85 °C
Tolerance Wattage±5%
Surface Maximum load Capacity30m/s(200kg/sq.m)
Allowable Hail Loadsteel ball fall down from 1m height
Front Glass3.2mm tempered
Junction Box TypeBlack Ip65
Length of Cables(mm)90cm
Output tolerance(%)±3%
Frame(Material,Corners,etc)Anodizde Aluminum Alloy
Standard Test ConditionsAM1.5 1000W/m2 25 °C
Warranty3 years product warranty and 25years 80%of power