Brief Introduction.

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LP72-166 series bloomberg solar panels products instits of 144 pieces half-cut Monocrystalline solar cells, and its power output can be up to 430W/435W/440W/445W/450W. Moreover it is Microcrack resistant, Ammonia/Salt mist corrosion resistant, PID resistant, etc. Its module efficiency can be up to 20.4%, so it is fully used in Asia and Africa market.

Specification.

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Engineering Drawing

Electrical Charateristricts

Module	LP72-166
Maximum Power at STC(Pmax)	430W	435W	440W	445W	450W
Open-Circuit Voltage(Voc)	49.2V	49.4V	49.6V	49.8V	50.0V
Short-Circuit Current(Isc)	11.19A	11.26A	11.33A	11.40A	11.47A
Optimum Operating Voltage (Vmp)	40.6V	40.8V	41.0V	41.2V	41.4V
Optimum Operating Current(Imp)	10.60A	10.67A	10.74A	10.81A	10.88A
Module Efficiency	19.5%	19.7%	19.9%	20.1%	20.4%
Power Tolerance	0 ~ +5W
Maximum System Voltage	1000V / 1500V DC(IEC)
Maximum Series Fuse Rating	20A
Operating Temperature	-40 °C to + 85 °C

*STC: Irradiance 1000W/m²，module temperature 25, AM=1.5

Optional black frame or white frame module according to customer requirements

NOCT

Module	LP72-166
Maximum Power	322W	326W	330W	334W	338W
Open Circuit Voltage (Voc)	46.1V	46.3V	46.5V	46.7V	46.9V
Short Circuit Current (Isc)	9.08A	9.13A	9.19A	9.25A	9.31A
Maximum Power Voltage (Vmp)	37.7V	37.9V	38.1V	38.2V	38.3V
Maximum Circuit Current (Imp)	8.56A	8.61A	8.66A	8.75A	8.84A
NOCT	45°C ± 2°C

*NOCT: Irradiance 800W/m²，ambient temperature 20°C, wind speed 1 m/s

I-V Curves

Mechanical Characteristics

Solar Cells	Monocrystalline 166 x 83 mm
No.of Cells	144
Dimensions	2108mm*1048mm*30mm
Weight	20kg
Front Glass	High transmission tempered glass
Frame	Aluminum Alloy
Junction Box	IP68
Cable	4mm2, Landscape: N 1300mm/P 1300mm Portrait: N 150mm/P 300mm
Connectors	MC4 compatible
Packaging Configuration	36pcs / Pallets, 847pcs / 40'HQ Container

Temperature Characteristics

Temperature Coefficient of Pmax	γ (Pm)	-0.36%/K
Temperature Coefficient of Voc	β (Voc)	-0.28%/K
Temperature Coefficient of Isc	α (Isc)	0.05%/K

Warranty.

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15-year product warranty
25-year warranty on power output
Specific information is referred to the product quality guarantee

Details Images.

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	Silicon Photovoltaic Cell High efficiency 9BB PV cell Uniform color Anti-PID Germany standard Cell Full test
Junction box Conventional standalone edition and engineering custom edition Quality diode ensures module running safety IP68 protection level Heat dissipation Long service life
	Glass Antireflective glass Translucency of normal luminance is increased 2% Module efficiency is increased 2% Self-clean function Service life 25 years
Frame Stock-size Silvery and black Thickness 30/35/40/50mm Stress test

Application.

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Quality Control.

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Certification.

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Production Line.

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Exhibition.

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In the global energy structure, the penetration rate of solar power generation is relatively low, which prompted an American technical expert to predict that the photovoltaic learning curve will lead to the price of photovoltaic power generation reaching 1-2 US dollars in relatively sunny areas by 2030-2035. Minute.

Clean energy investor and technology expert Ramez Naam (Ramez Naam) inferred that the utility-scale solar projects built since 2010 will generate electricity prices will continue for 10 years, and plans to start using before the end of the year. The current price trend of bloomberg Solar Panels follows Lai's law, that is, each time manufacturing output doubles, production costs will fall by a fixed 25%.

Nahm studied the average cost of global photovoltaic power generation (in addition to the cost of modules), while separately investigating the average cost of India, China, and the United States. 3. According to Lai's law, every time the photovoltaic power generation capacity doubles, the price of solar power will drop by 30-40%.

The technical expert said: “The price of solar energy is falling faster than anyone including me predicts. The data predicted by modeling shows that the price of photovoltaic power generation will continue to fall faster than expected, and the final price will be Lower than almost everyone’s expectations. By any standard, these prices are crazy enough to change the world’s cheapness.” This price drop will make solar energy cross the threshold of energy transformation, and the construction cost of new solar projects will be low by then. The operating cost (marginal cost) of existing fossil fuel power generation facilities, even in the era of extremely low natural gas prices.

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