ELECTRICAL PERFORMANCE

Pmax

250W

Tolerance of Pmax

± 7%

Module aperture area efficiency

10.50%

Rated voltage

48.6V

Rated current

5.1A

Open circuit voltage

65.4V

Short circuit current

6.2A

Note 1: Standard Test Conditions (STC): Cell Temperature at 25°C; Solar irradiance intensity of 1000 W/m2; AM1.5         

solar reference spectrum (ASTM E892) 

MECHANICAL SPECIFICATIONS

Length

5745mm                    

Width

492mm                              

Thickness

3mm                                      

Weight(without adhesive)

7.2kg, (2.7kg/m2)         

Weight(with adhesive)

9.5kg, (3.5kg/m2)              

Junction Box - Top Mounted

TE Connectivity SOLARLOKTM Micro Junction Box (Optional)

cables

4 mm2 dual rated with SOLARLOKTM connectors

Junction Box - Bottom Mounted

MC-JM/FM (MC4 Connectors) (Optional)

Front Sheet

Non-stick ETFE

Solar Cells

108pieces cell                  

Adhesive

Butyl rubber 

Hot Spot Protection

Bypass diodes at each cell; 1 at junction box

Materials

Lead free and exempt from RoHS requirements

Maximum Series Fuse Rating

10A

Color Options

Black (B) or White (W) backsheet behind cells

TEMPERATURE COEFFICIENTS 

Low-Light Performance

Maximum power(Pmax)

(-0.43%/℃)

1000W/m2

100%

Maximum voltage(Vmax)

(-0.38%/℃)

500W/m2 

99%

Open circuit voltage(Voc)

(-0.33%/℃)

200W/m2

91%

Short circuit current(Isc)

(-0.03%/℃)

Note: 

Relative to Standard Test Conditions (STC): Solar irradiance

intensity of 1000 W/m2; AM1.5 

Note: 

Relative to Standard Test Conditions(STC): 

Cell Temperature at 25°C; AM1.5 

solar reference spectrum (ASTM E892)

solar reference spectrum (ASTM E892)

QUALIFICATIONS AND CERTIFICATES

match the follow standard:IEC61646  UL1703  EN61730-1  EN61703-2    ICC-ES AC365  

Materials and workmanship - 5 years;Power output - 25 years (90% @ 10 yrs; 80% @ 25 yrs) Limited Warranty