China Factory best selling Photovoltaic Solar Panels 250w - 5BB 144 cells mono solar panel 400w – Amso manufacturers and suppliers

Factory best selling Photovoltaic Solar Panels 250w - 5BB 144 cells mono solar panel 400w – Amso

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Factory best selling Photovoltaic Solar Panels 250w - 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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New technology in photovoltaic industry-transparant solar cell

We have been convinced that with joint attempts, the business enterprise between us will bring us mutual benefits. We could guarantee you product or service good quality and aggressive value for Factory best selling Photovoltaic Solar Panels 250w - 5BB 144 cells mono solar panel 400w – Amso , The product will supply to all over the world, such as: Lahore, Cape Town, Algeria, The best and original quality for spare parts is a most important factor for transportation. We may stick on supplying original and good quality parts even a little profit earned. God will bless us to do kindness business forever.

144 Cell Solar Panel