Longi Half Cut 144 Cell 540W 550W Mono Solar Panel Cell PV Module for Solar Power System

• After-sales Service: Yes
• Warranty: 25 Years
• Number of Cells: 144
• Application: Agriculture
• Condition: New
• Certification: CE
• Material: Monocrystalline Silicon
• Transport Package: Pallets
• Specification: 2278*1134*35mm
• Trademark: LONGI
• Origin: China
• HS Code: 8504403090
• Production Capacity: 1000MW/Year

Product Description

Product Description

Product Parameters

MECHANICAL DATA
Module Dimensions	2278*1134*35mm
Weight	27.5kg
Glass	3.2 mm (0.13 inches), High Transmission, AR Coated Tempered Glass
Junction-Box	IP 68, three diodes
Cables	4.0mm² , 300mm in length
Cell Orientation	144cells(6*24)

Electrical Characteristics
Model Number	LR5-72HPH-545M	LR5-72HPH-550M	LR5-72HPH-555M
Maximum Power (Pmax/W)	540	545	550
Open Circuit Voltage (Voc/V)	49.50	49.65	49.80
Short Circuit Current (Isc/A)	13.85	13.92	13.99
Voltage at Maximum Power (Vmp/V)	41.65	41.80	41.95
Current at Maximum Power (Imp/A)	12.97	13.04	13.12
Module Efficiency (%)	21.1	21.3	21.5
STC (Standard Testing Conditions): Irradiance 1000W/m2, Cell Temperature 25 ºC, Spectra at AM1.5

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