China OEM Factory for 450 Watt Solar Panel - 5BB 144 cells mono solar panel 400w – Amso manufacturers and suppliers

OEM Factory for 450 Watt Solar Panel - 5BB 144 cells mono solar panel 400w – Amso

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We have probably the most state-of-the-art output equipment, experienced and qualified engineers and workers, recognized good quality manage systems plus a friendly skilled income workforce pre/after-sales support for Solar Panel Solar System For Home, Photovoltaic Solar Panels, 305w Solar Panel, Customers' benefit and satisfaction are always our biggest goal. Please contact us. Give us a chance, give you a surprise.

OEM Factory for 450 Watt Solar Panel - 5BB 144 cells mono solar panel 400w – Amso Detail:

Half cell monocrystalline solar panels 144 cells 400w high efficiency used for off-gird & on-grid for residential or commercial usage on roof or ground solar power system.

Product-Descriptions
5BB 144 cells mono solar panel 400w03

Solar Cell	mono
No.of Cells	144
Dimensions	201599635mm
Weight	20.5 kgs
Front	3.2mm tempered glass
Frame	anodized aluminium alloy
Junction Box	IP67/IP68 (3 bypass diodes)
OutputCables	4mm2
	symmetrical length
	(-)300mm and (+)300mm
Connectors	MC4 compatible
Mechanical load test	5400Pa

Packing Configuration
Container	20′GP	40′GP
Pieces per pallet	26&36	26&32
Pallets per container	10	22
Pieces per container	280	652

Dimension-Drawing

Electrical-Charateristics(STC)

Model Type	Power(W)	No. of Cells	Dimensions(MM)	Weight（KG)	Vmp(V)	Imp(A)	Voc(V)	Isc(A)
ASSF-400M	400	144	201599635	20.5	40.7	9.83	48.3	10.29

Standard test conditions:measured values(atmosphiric mass AM.5,irradiance 1000W/m2,battery temperature 25℃)

Temperature Rating		Limit Parameter
Nominal Operating Cell Temperature(NOCT)	45±2℃	Operating Temperature	-40-+85℃
Temperature Coefficient of Pmax	-0.4%/℃	Maximum System Voltage	1000/1500VDC
Temperature Coefficient of Voc	-0.29%/℃	Maximum Series Fuse Rating	20A
Temperature Coefficient of Isc	-0.05%/℃

Warranty
222

Amso Solar Top-class Warranty for Standardized Solar Panels:

1: First year 97% power output.

2: Five years 90% power output.

3: 25 years 80% power output.

4: 12 years product warranty.

Packing-Details
pack-3
Quality Control System
quality-control-2
Factory Environment
factory-3
Projects
projects-3
Exhibitions
exhibitions-1

Benefits:
1: Half cell technically improve the power of solar panels to around 5-10w.
2: With the improve in output efficiency, the installation area decreased by 3%, and the installation cost decreased by 6%.
3: Half cell technique minimize the risks of the cells’ crack and the damage of bus bars, therefore increase the stability and reliability of solar array.
4: It helps reduce the heat of solar panel by 1.6, this is because of the deduction in the instinct current and potential loss which leads to the operating temperature cool down.

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Dedicated to strict top quality command and considerate purchaser support, our experienced staff customers are always available to discuss your necessities and be certain full client gratification for OEM Factory for 450 Watt Solar Panel - 5BB 144 cells mono solar panel 400w – Amso , The product will supply to all over the world, such as: Brazil, Georgia, Bangladesh, We have a good reputation for stable quality products, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with customers both at home and abroad. We expect sincere cooperation and common development!

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