Mono 156 4BB

Zhangjiagang Guolong PV-Tech Co., Ltd.

Cell Type:	Monocrystalline
Power Range:	4.03~4.4 Wp
Region:	China

Note: Your Enquiry will be sent directly to Zhangjiagang Guolong PV-Tech Co., Ltd..

Alternative Product

LWNM9BB-BiFi-223

Lightway Solar

From €0.0094 / Wp

Maximum Power: 5.72 W
Cell Type: HJT
Dimensions: 158.75×158.75 mm
DIAGONAL: 223±0.25 mm
Cell Thickness: 180 µm

Product Info
Company Profile

Product Characteristics

Model No.

Product Characteristics

Cell Technology

Monocrystalline

Dimensions

156×156 mm

Diagonal

200±0.05 mm

Cell Thickness

180/200 ± 20 µm

Front Surface (-)

No. of Busbars

Busbar Width

1.4 mm

Busbar Material

Silver

Anti Reflection Coating

Silicon nitride

Back Surface (+)

No. of Soldering Pads

Soldering Pad Width

2.3 mm

Soldering Pad Material

Silver

Back Surface Field (BSF)

Aluminium

Electrical Data at STC

Maximum Power (Pmax)

4.03 W

4.07 W

4.12 W

4.18 W

4.21 W

4.25 W

4.3 W

4.36 W

4.4 W

Voltage at Maximum Power Point (Vmpp)

0.525 V

0.528 V

0.529 V

0.53 V

0.532 V

0.534 V

0.558 V

0.564 V

Current at Maximum Power Point (Impp)

7.674 A

7.711 A

7.787 A

7.886 A

7.95 A

8.002 A

8.055 A

7.83 A

7.816 A

Open Circuit Voltage (Voc)

0.629 V

0.63 V

0.631 V

0.632 V

0.634 V

0.633 V

0.632 V

0.633 V

Short Circuit Current (Isc)

8.361 A

8.403 A

8.483 A

8.575 A

8.617 A

8.652 A

8.685 A

8.59 A

8.616 A

Cell Efficiency

16.6 %

16.8 %

17 %

17.2 %

17.4 %

17.6 %

17.8 %

18 %

18.2 %

Fill Factor (FF)

76.56 %

76.88 %

76.99 %

77 %

77.27 %

77.59 %

78.15 %

80.28 %

80.74 %

Thermal Ratings

Temperature Coefficient of Pmax

-0.42 %/˚C

Temperature Coefficient of Voc

-0.333 %/˚C

Temperature Coefficient of Isc

0.049 %/˚C

Intensity Dependence

Intensity

Voc

Vmpp

1000 W/m²

900 W/m²

0.989

500 W/m²

0.963

300 W/m²

0.939

200 W/m²

0.92

Zhangjiagang Guolong PV-Tech Co., Ltd.

: Click to show company phone
: www.guolong-solar.com
: China
: No.1 Yingshan Road, Industrial Concentration Area, Phoenix Town, Zhangjiagang, Jiangsu, 215600

Contact Manufacturer

Note: Your Enquiry will be sent directly to Zhangjiagang Guolong PV-Tech Co., Ltd..

Useful Contacts

陈志运销售副总

Mono 156 4BB

Alternative Product

LWNM9BB-BiFi-223

Product Characteristics

Zhangjiagang Guolong PV-Tech Co., Ltd.

Useful Contacts

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