180w poly solar panel specification
Guarantee
Materials and workmanship: 5years
90% output power 10years
80% output power 25years
Mechanical Parameters
Solar cells(mm) 156*156
Number of cells(PCS) 5*10
Demension of module: (mm) 1630*840*36
Front glass thickness(mm) 3.2
Weight: (kgs) 16.5
Electrical Parameters(STC)
Maximum power (Pmax/W) 180w
Maximum power voltage (Vmp/V) 24.25
Maximum power current(Imp/A) 7.43
Open circuit vlatage(Voc/V) 30.5
Short circuit current(Isc/A) 8.43
Powe tolerance: (%) ± 5
Temperature Coefficients of ISC (%/° C): 0.042
Temperature Coefficients of IVOC (%/° C) -0.336
Temperature Coefficients of PM (%/° C): -0.47
Cell efficiency(%): 15.72
STC: Air mass Amp 1.5, Irradiance 1000w/m² Cell temperature: 25° C
Working condition
NOCT (° C) 45± 2
Maximum system voltage(VDC) 1000
Operating temperature (° C) -40 to +85
Surface maximum load capacity (pa) 2400
Allowable hail load(m/s, g) 23, 7.53
NOCT: Irradiance 800w/m² , Ambient temperature 20° C,
Wind speed 1m/s
Package
Packing pallet
1x20' 260PCS
1x40' 520PCS
Henan Qinyang Sanwei Guangfu CellL Co., Ltd estabished by may, 2009, which located at shanwangzhuang town industrial park, qinyang city, henan province, it is professional company that engaged in the solar cell component development, production and sales. Mainly produces various specifications silicon solar cells with high, middle, low efficiency, and the yearly capacity is 50MW.
We have first-class processing equipment, modern and standard processing workshop, as there have the technical back from the famous industry experts and scientific research institutions experts,
It make sure the continuity of prodution quality.
We insisting in the business philosophy of concentration, profession, absorption. The company policy is to win the market in good faith, to create a brilliant company in good qaulity. Wish with friends to work together to make efforts to create a better human living environment.
It is our honor that you visit us.
