Custom Reasonable Price Rotterdam Stock Bifacial Solar Panels with Emphase Microinverters

• After-sales Service: 25 Years
• Warranty: 25 Years
• Number of Cells: 132cells
• Application: Industrial
• Condition: New
• Certification: ISO, CE, TUV
• Model NO.: UNI4 445-470W Bifacial
• Material: Monocrystalline Silicon
• Module Efficiency: 21.63%
• Cell Orientation: 144 Cells (6 * 24)
• Weight: 26.5kg
• Backsheet: Double Glass
• Frame: Black Anodized Aluminium Alloy
• Junction Box: IP 68 Rated
• OEM Order: Provide Custom Products
• Maximum System Voltage: DC1500V
• Operate Temperature: -40~+85
• Packing: 660PCS Per 40′gp
• Transport Package: Carton with Pallet
• Specification: 2094*1038*35mm
• Trademark: UNITED ENERGY
• Origin: China
• HS Code: 8541402000
• Production Capacity: 200000000watts Per Month

Product Description

Product Description

 

Cell Orientation	144 (6x24)
Glass	Single Glass
Weight	26.5kg±3%
Power Output Tolerance	0~+5W
Dimension	2094×1038×35mm
Packaging	660pcs per 40'GP

 

Model Number	UE445MB-72HG/HT		UE450MB-72HG/HT		UE455MB-72HG/HT
Testing Condition	STC	NOCT	STC	NOCT	STC	NOCT
Maximum Power (Pmax/W)	445	336	450	340	455	344
Open Circuit Voltage (Voc/V)	49.4	46.6	49.6	46.8	49.8	47
Short Circuit Current (Isc/A)	11.46	9.23	11.53	9.29	11.6	9.35
Voltage at Max Power (Vmp/V)	40.8	38.5	41	38.7	41.2	38.9
Current at Max Power (Imp/A)	10.91	8.73	10.98	8.79	11.05	8.85
Module Efficiency(%)	20.48		20.71		20.94
Temp Coefficient of Isc	+0.048%/°C
Temp Coefficient of Voc	-0.270%/°C
Temp Coefficient of Pmax	-0.350%/°C

 

Model Number	SP460MB-72HG/HT		SP465MB-72HG/HT		SP470MB-72HG/HT
Testing Condition	STC	NOCT	STC	NOCT	STC	NOCT
Maximum Power (Pmax/W)	460	348	450	340	470	356
Open Circuit Voltage (Voc/V)	50	47.2	49.6	46.8	50.4	47.6
Short Circuit Current (Isc/A)	11.67	9.41	11.53	9.29	11.81	9.53
Voltage at Max Power (Vmp/V)	41.4	39.1	41	38.7	41.8	39.5
Current at Max Power (Imp/A)	11.12	8.91	10.98	8.79	11.25	9.02
Module Efficiency(%)	21.17		21.4		21.63
Temp Coefficient of Isc	+0.048%/°C
Temp Coefficient of Voc	-0.270%/°C
Temp Coefficient of Pmax	-0.350%/°C

 

Certifications

 

 

Professional Packing

 

UE Project Case

 

Company Profile

 

As a world-class solar products manufacturer, United Energy specializes in research, development, production, and sales of solar PV products.
United Energy founded in 2009, National high-tech enterprise, specializing in R&D, which manufactures solar cells, modules, and PV power generation systems with global production capacity of 6.5GW, aiming at becoming "The expert of solar power generation". Serves worldwide customers with high-quality products and professional services. So far more than 10 GW United Energy' s products have been widely applied in over 150 countries.

UE Production Line