Product Details
440w 450w 460w 470w 480w Half Cut Half Cells Monocrystalline 440Watt 450Watt 460Watt Solar Panel
Specification of 182*182mm Half Cut Solar Panel 120cells Monocrystalline
PV Module
GSM440-120
GSM450-120
GSM460-120
GSM470-120
Rated Maximum Power(Pmax) [W]
440
450
460
470
Open Circuit Voltage(Voc) [V]
41.44
41.56
41.68
41.80
Maximum Power Voltage(Vmp) [V]
34.21
34.31
34.41
34.50
Short Circuit Current(Isc) [A]
13.55
13.81
14.09
14.37
Maximum Power Current(Imp) [A]
12.87
13.12
13.38
13.64
Module Efficiency [%]
20.4
20.8
21.2
21.6
Power Tolerance
0~+5W
Temperature Coefficient of Isc(α_Isc)
+0.048%/℃
Temperature Coefficient of Voc(β_Voc)
-0.270%/℃
Temperature Coefficient of Pmax(γ_Pmp)
-0.350%/℃
STC
Irradiance 800W/m², Ambient temperature 20℃
Size
1908*1134*35mm
Weight
24kg
Production of Half Cut Half Cells Solar Panel (182*182mm)
Package for Half-cut Solar Panel
27 units to 30 units half-cut cells solar panel in one wood pallet
10 pallets solar panels in a 20ft container
23 pallets pv modules in a 40ft HQ container
Customization Package is 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 System can connect to grid, self consumption first, excess power can be stored in the battery
Hybrid 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