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High effciency 144Cells 9BB 12BB Mono Solar Power Panel 440W 480 Watt Solar panel

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High effciency 144Cells 9BB 12BB Mono Solar Power Panel 440W 480 Watt Solar panel

pvcellschain solar panel 144Cells 9BB Mono 48v Solar Panel 440W 480 Watt for Solar Home Power System, This high-power monocrystalline solar panel operates at 21.26% efficiency to maximize the light absorption area.
  • product origin:

    Anhui
  • brand:

    pvcellschain
  • item no.:

    SW-M144
  • shipping port:

    Shanghai/Ningbo
  • color:

    Black and White
  • lead time:

    15-20 Working days
  • Solar Cell:

    9BB 166*83mm
  • Number Of Cells:

    144 Cell
  • Power Range:

    440W-480W
  • Certificate:

    CE/TUV/ISO
  • Lead Time:

    15 Working days
  • Payment:

    LC, TT, Western Union, Credit Card, etc.
  • Warranty:

    25 Years
  • product details

Products Description

144Cells 9BB Mono Solar Power Panel 440W 480 Watt

Electrical Characteristics(STC)
Module
SW440W-144 ~ SW460M-144
Module Type
SW440M
SW445M
SW450M
SW455M
SW460M
SW470M
SW480M
Maximum Power (Pmax)
440W
445W
450W
455W
460W
470W
480W
Maximum Power Voltage (Vmp)
40.50V
40.80V
41.00V
41.20V
41.40V
41.60V
41.80V
Maximum Power Current (Imp)
10.86A
10.92A
10.98A
11.04A
11.10A
11.16A
11.22A
Open-circuit Voltage (Voc)
49.00V
49.20V
49.50V
49.80V
50.00V
50.30V
50.50V
Short-circuit Current (Isc)
11.30A
11.36A
11.42A
11.48A
11.54A
11.60A
11.66A
Module Efficiency (%)
19.62%
20.14%
20.37%
20.60%
20.82%
21.04%
21.26%
Power Tolerance
0~+5W
Temperature Coeffcient of Isc
+0.05%/℃
Temperature Coeffcient of Voc
-0.29%/℃
Temperature Coeffcient of Pmax
-0.37%/℃
Product Paramenters
Product packaging

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