Cell Type

Mono-crystalline Silicon Solar Panels

Maximum power (Wp) 

180wp 

Maximum power voltage (V) 

34.3V

Maximum power current (A)

5.46A 

Open circuit voltage (V) 

45.1V

Short circuit current (A)

6.05A

Number of cells (Pcs)

36 PCS

Size of module (mm) 

1568*808*35mm ( 156*156mm cell)

Temperature Range 

 -40°C~+85°C

Temperature Coefficients of Isc(%)º C

+0.04

Temperature Coefficients of Voc(%)º C

-0.38

Temperature Coefficients of Pm(%)º C

-0.47

Temperature Coefficients of Im(%)º C

+0.04

Temperature Coefficients of Vm(%)º C

-0.38

NOVT(Nominal Operating Cell Temperature)

47°C(±2°C)

Maximum system voltage (V)

192V

Surface Maximum Load Capacity

 2400Pa

Allowable Hail Load 

steel ball fall down from 2m height

Certificates 

CE,TUV,RoHS

Output tolerance (%) 

 ±3%

Weight per piece (kg)

28KG

Glass Type

Tempered Glass

Junction Box Type 

Passed the TUV certified  

Length of Cables (mm) 

900mm

Connector Type

MC4

Backside Foil Type

PVDF-W250 (0.349)

Frame (Material, Corners, etc.)

Aluminum

Cell Efficiency (%) 

   ≥16.8%

Module Efficiency (%) 

   ≥15.6%

FF (%) 

77%

Standard Test Conditions

AM1.5  100mW/cm2  25+/-2°C

Warranty

25 years life,10years for 90%,25years foe 80% power