Cell Type

Mono-crystalline Silicon Solar cells

Maximum power (Wp)

280wp

Maximum power voltage (V)

35.95V.

Maximum power current (A)

7.79A

Open circuit voltage (V)

44.31V

Short circuit current (A)

8.26A

Number of cells (Pcs)

72(6*12) PCS

Size of module (mm)

1956*992*45mm( 156*156mm cell)

Temperature Range

-40°C~+85°C

NOVT(Nominal Operating Cell Temperature)

47°C(±2°C)

Voltage temperature coefficient (VOC)

-0.35%/°C

Current temperature coefficient(ISC)

+0.04%/°C

Power temperature coefficient (Pmmp)

-0.5%/°C

Maximum system voltage (V)

1000V

Surface Maximum Load Capacity

60m/s(200kg/sq.m)

Allowable Hail Load

steel ball fall down from 1m height

Certificates

TUV,IEC,CE,ISO,CQC

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’C

Warranty

5 years product warranty and 10years

90% of power