2015 Low Light good Performance 72W thin film flexible roofing solar panel

• High Temperature and Low Light Performance

• 5-Year Limited Product Warranty

• Limited Power Output Warranty:

92% at 10 years, 84% at 20 years, 80% at 25 years (of minimum power)

• Quick-Connect Terminals and Adhesive Backing

• Bypass Diodes for Shadow Tolerance

Performance Characteristics

Rated Power (Pmax): 72 Wp

Production Pmax Tolerance: ± 5 %

Construction Characteristics

Dimensions: Length: 2849 mm (112.1”), Width: 394 mm (15.5”), Depth: 4 mm (0.2”),

16 mm (0.6”) including potted terminal housing assembly

Weight: 3.9 kg (8.7 lbs)

Output Cables: 4 mm2 (12 AWG) cable with weatherproof DC-rated quick-connect terminals

560 mm (22“) length

Bypass Diodes: Connected across every solar cell

Encapsulation: Durable ETFE high light-transmissive polymer

Adhesive: Ethylene propylene copolymer adhesive sealant with microbial inhibitor

Cell Type: 11 triple junction amorphous silicon solar cells 356 mm x 239 mm

(14” x 9.4”) connected in series

Electrical Specifications

STC
(Standard Test Conditions)

(1000 W/m2, AM 1.5, 25 °C Cell Temperature)

Maximum Power (Pmax): 72 W

Voltage at Pmax (Vmp): 16.5 V

Current at Pmax (lmp): 4.36 A

Short-circuit Current (Isc): 5.3 A

Open-circuit Voltage (Voc): 23.1 V

Maximum Series Fuse Rating: 8 A

Temperature Coefficients

(at AM 1.5, 1000 W/m2 irradiance)

Temperature Coefficient (TC) of Isc: 0.001/°K(0.10%/°C)

Temperature Coefficient (TC) of Voc: -0.0038/°K (-0.38%/°C)

Temperature Coefficient (TC) of Pmax: -0.0021/°K (-0.21%/°C)

Temperature Coefficient (TC) of Imp: 0.001/°K (0.10%/°C)

Temperature Coefficient (TC) of Vmp: -0.0031/°K (-0.31%/°C)

y = yreference • [1 + TC • (T- Treference)]

Thin flim flexible solar panel products list:

1):Power:31W&33W

Size:1410*394*4mm

2):Power:68W&72W

Size:2849*394*4mm

3):Power:136W&144W

Size:5486*394*4mm

Please feel free to contact us for more details.