9BB Half Cut Solar Panels 420W 430W 440W 450W Solar Modules 144cells Monocrystalline
Specification of 9BB Half Cut Solar Panel 144cells Monocrystalline
|
PV Module |
GSM445-144 |
GSM450-144 |
GSM455-144 |
GSM460-144 |
|
Rated Maximum Power(Pmax) [W] |
445 |
450 |
455 |
460 |
|
Open Circuit Voltage(Voc) [V] |
49.55 |
49.84 |
50.14 |
50.43 |
|
Maximum Power Voltage(Vmp) [V] |
41.75 |
42.1 |
42.42 |
42.77 |
|
Short Circuit Current(Isc) [A] |
11.17 |
11.20 |
11.24 |
11.28 |
|
Maximum Power Current(Imp) [A] |
10.66 |
10.69 |
10.72 |
10.75 |
|
Module Efficiency [%] |
20.1 |
20.4 |
20.7 |
20.9 |
|
Power Tolerance |
0~+5W |
|||
|
Temperature Coefficient of Isc(α_Isc) |
+0.058%/℃ |
|||
|
Temperature Coefficient of Voc(β_Voc) |
-0.330%/℃ |
|||
|
Temperature Coefficient of Pmax(γ_Pmp) |
-0.400%/℃ |
|||
|
STC |
Irradiance 1000W/m²,ﾠcell temperature 25℃, AM1.5G |
|||
|
Size |
2115*1052*35mm |
|||
|
Weight |
24kg |
|||
Production ofHalf-cut Solar Panel
Package forHalf-cut Solar Panel
27units to 30unitshalf-cut cells solar panelin one wood pallet
10pallets solar panels in a 20ft container
23pallets pv modules in a 40ft HQ container
Customization Packageis Feasibility
Half-cut Cells Advantages
(1) The solar cell is divided into two, the main gate current is halved, the current loss of the whole component is reduced to 1/4 of the original, and the output power is about 5-10W higher than that of the same type of whole battery assembly.
(2) The hot spot temperature of the half-chip module assembly is lower than the temperature of the same-type full-piece module
assembly by about 25 ° C, which can effectively reduce the hot spot effect of the component.
(3) Half-cut module components meet the 1500V system voltage design requirements, which can reduce the system-side cost by about 10%;
(4) Effectively reduce the loss of power generation caused by occlusion when there is shadow occlusion and ash accumulation or snow accumulation.
(5) Reduce the first year and the average photoinduced attenuation;
(6) 100% PID Free.
On grid solar system connects to grid, self consumption first,excess power can be sold to the grid.
Grid tie solar system mainly consists of solar panels, grid tie inverter, brackets, etc.
Energy Storage Solar Syste mcan connect to grid, self consumption first, excess power can be stored in the battery
Hyrid solar system mainly consists of pv modules, hybrid inverter, mounting system, battery,etc.
Stand alone solar system works alone without city power
Off grid solar system mainly consists of solar panels, off grid inverter, charge controller, solar battery, etc
One stop solution for solar power system, solar water pump system.
For more information, please feel free to contact our team
Email: peter@greensunpv.com
Whatsapp: +86 186 5699 5254
Subscribe to our weekly newsletter and receive exclusive offers on products you love!
X
Gold Supplier
