SOLAR solarpanel, solar systems, solar panel 24v 280w 300w

280W solarpanel 1.Poly solarpanel module 280w 2.100% TUV standard flash test 3.CE,TUV,UL certificate 4.Solar panel with

280w solar panels

RT modules will last for at least 25 years

5 years warranty on material and workmanship

Guarantee their output at 90% after 10 years, 80% after 25 years

solarpanel 280w mono Solar Panel Data Sheet
Description of Specification		Configuration	Units	Model
				72-280M
General Data
Nominal Power			Watts	280W
Application				DC18V system
Surface Maximum Load Capacity			kg/m2	200
Storage & Operating Temperature			Deg C	-40 to +80
Standard Test Conditions
	Cell Temperature		Deg C	25
	Irradiance		kW/m2	1
	Air Mass			1.5
Solar Cell
Cell Type				Mono
Wafer Diameter			mm2	156*156
Number of cells		In Series		72 ( 6x12 )
Maximum Power			Watts	280W
Watt Tolerance			%	+/- 3
Voltage & Ampereage
Maximum System Voltage			Volts	1000
Maximum Operating Voltage		Vmp	Volts	36.4
Maximum Operating Current		Imp	Amps	7.56
Open Circuit Voltage		Voc	Volts	44.5
Short Circuit Current		Isc	Amps	8.39
Operational Temperatures
Temp Coefficent of Isc		TK Isc	% per deg.C	+0.055
Temp Coefficent of Voc		TK Voc	% per deg.C	-0.34
Temp Coefficient of Pmax		TK Pmax	% per deg.C	-0.48
Temp Coefficent of Vm		TK Vm	% per deg.C	-0.38
Temperature coefficients of lm		TK Im	% per deg.C	+0.055
Normal Op. Cell Temp (NOCT)			deg.C	45 +/- 2
Materials & Accessories Data (All Certified by CE and TUV)
Series Fuse Rating			Amps	11
Junction Box Type				GZX
Frame (Metal)		Aluminum	Anodized	yes
Connectors				IP65
Cable
	Length		Meters	0.9
	Wire Diameter		mm2	0.4 square mm
Glass
	Thickness		mm	3.2
	Low Iron			yes
	High Transmisson			yes
	Toughness			yes
EVA resin			mm	0.5mm
Backsheet
	Material	TPT	mm	0.3mm
Warranty (Output)
	10 years		%	90
	20 - 25 years		%	80
	Whole Panel		Years	10 years
Dimensions
Dimensions
	Length		mm	1956
	Width		mm	992
	Height		mm	50
Weight			kg	19.5
Loading Capacity in Container
	Pieces / Container		40'	396
	Pieces / Container		40'H	495
OTHER PRODUCT FEATURESCenter		Aesthetic appearance with excellent efficiency.
		Outstanding performance in Low-Light
		High transparent, Low-Iron, Tempered Glass
		Unique & Advanced Technology giving the panel good performance
		Ability to withstand High Wind-Pressure and Snow-Load
		Advanced module sealing technology to eliminate leakage and frame deformation
		Ability to meet customized customer’s specific requirements
		Easy Installation & Maintanance

SOLAR solarpanel, solar systems, solar panel 24v 280w 300w