Good Quality Wholesale 540W 550W 560W Solar Panel for Residential Houses

• After-sales Service: Yes
• Warranty: 12years
• Number of Cells: 72pcs
• Application: Industrial
• Condition: New
• Certification: CE
• Model NO.: SUN540-560 DE21M(18)
• Material: Monocrystalline Silicon
• Package Way: 36PCS in One Pallet
• Weight: 27.8
• Junction Box: IP68,Split, 3 Diodes
• Frame: Anodized Aluminium Alloy
• Cable: 4mm2
• Transport Package: Wooden Package
• Specification: 2278*1134*30mm
• Trademark: Sunrover
• Origin: China
• HS Code: 85414300

Product Description

Product Description


Product Parameters
 

Type	SUN 540-DE21M	SUN 545-DE21M	SUN 550-DE21M	SUN 555-DE21M	SUN 560-DE21M
Maximum Power(Pmax)	540W	545W	550W	555W	560W
Maximum Power Voltage(Vmp)	41.65V	41.80V	41.95V	42.10V	42.25V
Maximum Power Current(Imp)	12.97A	13.04A	13.12A	13.19A	13.26A
Open-circuit Voltage(Voc)	49.50V	49.65V	49.80V	49.95V	50.10V
Short-circuit Current(Isc)	13.85A	13.92A	13.98A	14.04A	14.10A
Module Efficiency STC(%)	20.90%	21.10%	21.30%	21.50%	21.70%
Operating Temperature(°C)	-40°C~+85°C
Maximum system voltage	1500VDC(IEC)
Maximum series fuse rating	25A
Power tolerance	0-3%
Temperature coefficients of Pmax	-0.340%C
Temperature coefficients of Voc	-0.265%C
Temperature coefficients of Isc	0.05%C
Nominal operating cell temperature(NOCT)	45±2°C

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