Cheap Panel 500W 550W 560W 800W 550watt Solar Energy Panel for Home

Overview

Basic Info.

Model NO.	SSM560W-72HC
Material	Monocrystalline Silicon
ODM/OEM	Accepted
Busbar	10bb
Wind/Snow Load	2400PA/5400PA
Max System Voltage	1500VDC
Panel Efficiency	21.8%
Cell Number	144
Cell Size	182mm
Coloer	Silver or Black
Weight	29.4kg
Transport Package	Pallet
Specification	2276*1133*35mm
Trademark	Sunshine
Origin	China
HS Code	8541402000
Production Capacity	5000pieces/Week

Product Description

Cheap panel 500W 550W 560W 800W 550 watt solar energy panel for home

Product Description

ELECTRICAL CHARACTERISTICS AT STC

PV Module	SSMxxx-72/HC (xxx = Peak Power Watts)
Nominal Power (Pmax)	540W	545W	550W	555W	560W
Open Circuit Voltage (Voc)	49.53V	49.67V	49.8V	49.93V	50.06V
Short Circuit Current (Isc)	13.85V	13.93V	14.01V	14.09V	50.06V
Voltage at Nominal Power (Vmp)	41.01V	41.15V	41.28V	41.41V	41.54V
Current at Nominal Power (Imp)	13.17A	13.24A	13.32A	13.40A	13.48A
Module Efficiency (%)	21	21.2	21.4	21.6	21.8
Operating Temperature	-40°C to +85°C

ELECTRICAL CHARACTERISTICS AT NOCT

Nominal Power (P max)	402W	406W	410W	414W	418W
Open Circuit Voltage (Voc)	46.75V	46.88V	47.00V	47.12V	47.24V
Short Circuit Current (Isc)	11.19A	11.25A	11.32A	11.39A	11.46A
Voltage at Nominal Power (Vmp)	38.19V	38.32V	38.46V	38.60V	38.74V
Current at Nominal Power (Imp)	10.52A	10.58A	10.64A	10.70A	10.76A

Technology

Half Cell module technology

By using half-cells, the electrical current ( i ) flowing in each busbar is halved.Therefore, the amount of internal losses in a half-cut module is 1/4 of a full sized cell module.

Less Shading Loss

Shading loss of half-cell is much better than normal module in certain shading conditions.

Half-cell technology

Half Cell design ensures an improved shading response, resulting in higher yields when the module is partially shaded. Shading loss experienced by half-cell modules is much better than conventional modules in certain shading conditions.

Low Working TemperatureHalf-cell module is around ~2 degrees lower

A grade material

Higher Transmittance EVAHigher GEL Content Good durability can resist high temperature, moisture, ultraviolet and so on.

PERC 10BB Mono Solar CellsMore than 22% Efficiency182mm x 182mm SizeAnti-Pid

IP68 Water proof Junction BoxInnovative full-glue-filled junction boxOutstanding sealability

Sliver and Black Color OptionalAluminum Alloy120N Tensile Strength Frame

4mm2 Qualified cable with MC4500N Tensile Strength

Our factory

More than 2GW production capacity per year166mm, 182mm, 210mm solar panel production line9BB, 10BB 12BB solar cell sizeStrict quality control proceduresExport more than 160 countriesOEM/ODM service accept10 years total workmanship and materials warranty , 10 years for at least 90% and 25 years for 80% linear power output warranty

QC system

100% Solar Cells SortingColor and performance selectionTo ensure the production of high-quality cells, sort out unqualified products such as appearance defects, internal defects, and lack of process performance.Middle TestEVA and appearance inspection
Ensure PT / EVA size meets technical requirementsEnsure that the product is free of scratches, creases, debris, etc.Overall inspectionPV Module appearance
Ensure that the product has no color difference and no burrs.Make its reach Grade A standard.EL TestingSolar panel power inspection
Ensure that there are no cracks or defects inside the module.Ensure that the power meets customer standards.

Packaging & Shipping

Project Cases