Factory wholesale Polycrystalline Solar Panel Advantages - 9BB 144 half cells mono solar panels 420w430w440w450w – Amso

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We constantly believe that one's character decides products' high quality, the details decides products' high-quality ,together with the REALISTIC,EFFICIENT AND INNOVATIVE crew spirit for Mono Poly Solar Panel, 36v Solar Panel, 3000w Solar Panel System, Because we stay in this line about 10 years. We got best suppliers support on quality and price. And we had weed out suppliers with poor quality. Now many OEM factories cooperated with us too.
Factory wholesale Polycrystalline Solar Panel Advantages - 9BB 144 half cells mono solar panels 420w430w440w450w – Amso Detail:

9BB 144 half cells mono solar panels 420w430w440w450w all good quality class A for on-grid or off-grid solar power system for residential or commercial usage.

Application
AMSO SOLAR mono half cells series solar panel is our leader in terms of efficiency. It combines PERC with half cell technology. Hereby, this module reaches cutting-the-edge efficiency values, which makes it the high performer in our portfolio.

Product-Descriptions
9BB 144 half cells solar panels mono 420w-450w5
Dimension-Drawing
9BB 144 half cells solar panels mono 420w-450w6
Mechanical Characteristics

Solar Cell mono 166mm
No.of Cells 144
Dimensions 2115*1052*35mm
Weight 25 kgs
Front 3.2mm tempered glass 
Frame Anodized aluminium alloy
Junction Box IP67/IP68 (3 bypass diodes)
Output Cables 4mm2 ,
symmetrical length
(-)300mm and (+)300mm 
Connectors MC4 compatible
Mechanical load test 5400Pa

Packing Configuration

Container 20′GP 40′GP
Pieces per pallet 27 27&31
Pallets per container 10 22
Pieces per container 270 638

Warranty
222

Amso Solar Top-class Warranty for Solar Panels:

1: First year 97%-97.5% power output.

2: Ten years 90% power output.

3: 25 years 80.2%-80.7% power output.

4: 12 years product warranty.

Electrical-Charateristics(STC)

Model Type Power(W) No. of Cells  Dimensions(MM) Weight(KG) Vmp(V) Imp(A) Voc(V) Isc(A)
ASSU-420M 420 144 2115*1052*35 25 40.9 10.27 48.3 10.65
ASSU-425M 425 144 2115*1052*35 25 41.0 10.36 48.4 10.73
ASSU-430M 430 144 2115*1052*35 25 41.2 10.45 48.5 10.81
ASSU-435M 435 144 2115*1052*35 25 41.6 10.46 48.7 10.88
ASSU-440M 440 144 2115*1052*35 25 42 10.49 48.9 10.96
ASSU-445M 445 144 2115*1052*35 25 42.3 10.53 49.0 11.03
ASSU-450M 450 144 2115*1052*35 25 42.6 10.58 49.3 11.05

* 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%/℃    

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

Benefits:
1: This type of half cell solar panels use 9 bus bars high efficient 166mm solar cells, and with 144 half cells that are cutted by 72 full size cells.
2: Advanced half cell technique improves the power of solar panels to around 5-10w.
3: With the improvement in output efficiency, the installation area decreases by 3%, and the installation cost decreases by 6%.
4: Half cell technique minimizes the risks of the cells’ crack and the damage of bus bars, therefore increases the stability and reliability of solar array.
5: 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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Factory wholesale Polycrystalline Solar Panel Advantages - 9BB 144 half cells mono solar panels 420w430w440w450w – Amso detail pictures

Factory wholesale Polycrystalline Solar Panel Advantages - 9BB 144 half cells mono solar panels 420w430w440w450w – Amso detail pictures

Factory wholesale Polycrystalline Solar Panel Advantages - 9BB 144 half cells mono solar panels 420w430w440w450w – Amso detail pictures

Factory wholesale Polycrystalline Solar Panel Advantages - 9BB 144 half cells mono solar panels 420w430w440w450w – Amso detail pictures

Factory wholesale Polycrystalline Solar Panel Advantages - 9BB 144 half cells mono solar panels 420w430w440w450w – Amso detail pictures


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We pursue the administration tenet of "Quality is exceptional, Assistance is supreme, Reputation is first", and will sincerely create and share success with all clients for Factory wholesale Polycrystalline Solar Panel Advantages - 9BB 144 half cells mono solar panels 420w430w440w450w – Amso , The product will supply to all over the world, such as: Turin, Zurich, Bulgaria, To win customers' confidence, Best Source has set up a strong sales and after-sales team to provide the best product and service. Best Source abides by the idea of "Grow with customer" and philosophy of "Customer-oriented" to achieve cooperation of mutual trust and benefit. Best Source will always stand ready to cooperate with you. Let's grow together!
  • As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Salome from Frankfurt - 2018.10.01 14:14
    This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Martha from Ottawa - 2017.05.02 18:28

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