460w Monocrystalline half cut cell solar high efficiency, as with the conventional package, the half-sheet package is packaged in tempered glass, EVA and backplane. A conventional solar panel usually consists of 60 0.5-0.6V solar cells connected in series. 9BB technology decreases the distance between main bus bars and finger grid lines which reduces electric current lose and benefit to power increase.
460w Monocrystalline half cut cell solar
1.Product Introduction
The 460 Monocrystalline half cut cell solar half cut cell distributes internal current in the system and improves its performance, life and shadow tolerance.
460 Monocrystalline half cut cell solar 9BB technology adopts a special round welding ribbon which effectively avoid solar cells cracks and micro cracks . Sun earth east monocrystalline solar panel are guaranteed to work for more than 25 years so as to guarantee investor’s profit .
ELECTRICAL PERFORMANCE | ||||||||
Module Type |
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QJM435-144H(9BB) | QJM440-144H(9BB) | QJM445-144H(9BB) | QJM450-144H(9BB) | QJM455-144H(9BB) | QJM460-144H(9BB) |
Power output | Pmax | Wp | 435 | 440 | 445 | 450 | 455 | 460 |
Power output tolerance | △Pmax | W | 0+3 | |||||
Voltage at Pmax | V mpp | V | 41.3 | 41.5 | 41.7 | 41.9 | 42.1 | 42.3 |
Current at Pmax | Im pp | V | 10.54 | 10.61 | 10.68 | 10.74 | 10.81 | 10.88 |
Open-circuit voltage | Voc | A | 49.5 | 49.68 | 49.88 | 50.1 | 50.36 | 50.64 |
Short-circuit current | Isc | A | 11.15 | 11.23 | 11.31 | 11.38 | 11.45 | 11.52 |
Module Eciency | Eff. | % | 19.63 | 19.85 | 20.08 | 20.3 | 20.52 | 20.75 |
MECHANICAL CHARACTERISTICS | |
Front cover (material / thickness) | ow-iron, high transmission, tempered AR coated glass, 3.2mm |
Backsheet (color) | white/black |
Solar Cell (quantity / material / dimension) | 144(6*12+6*12), monocrystalline, 9BB, 166*83mm |
Frame (material / color) | anodized aluminum alloy, silver/black |
Junction box ( protection degree) | IP 67, 3 Schottky bypass diodes |
Cables & Plug connectors | 300mm, 4mm² & MC4 compatible |
Module Dimensions (L / W / H) | 2115*1048*40/2115*1052*40/2102*1040*40/2108*1048*40/2094*1038*40mm |
Module Weight | 25kg |
3.Product Feature And Application
The 460 Monocrystalline half cut cell solar half battery is only half of the size of the conventional battery, so the current of each battery is only half of the conventional battery. The plate type is designed as a parallel connection between the upper and lower parts, and the output current is restored to the current value of the whole battery.
460 Monocrystalline half cut cell solar the fficiency of monocrystalline silicon solar cells is about 15 percent, and the highest is 24 percent, which is the highest photoelectric conversion efficiency of any kind of solar cells.
9BB technology decreases the distance between main bus bars and finger grid lines which reduces electric current lose and benefit to power increase
460 Monocrystalline half cut cell solar use of half cells can provide great advantages and improve performance under shadow conditions, which is of great significance for the overall increase of photovoltaic power generation in buildings that are easily affected by other building obstacles.
Our 460 Monocrystalline half cut cell solar has TUV(EU), CE, ETL(USA), INMETRO(BR), FIDE(MX), CQC(CN),KS(KR) ,ISO certifications
6.Deliver,Shipping And Serving
Quantity(Watts) | 1-10000 | 10001-1000000 | 1000001-1000000 | >1000000 |
Est.Time(days) | 5 | 10 | 15 | To be negotiated |
Port:Shanghai/Ningbo
Packaging Details:Carton with Pallets
7.FAQ
Q:How about the delivery time?
A:Generally, the order takes 15-20 days after receiving your payment.
The specific delivery time depends on the items and the order quantity.
Q:Where is the port of loading?
A:Ningbo or Shanghai
Q:Can you do OEM?
A:Yes, we are welcome to do OEM for our clients.
Q:Could we be your agent or distributor?
A:Yes,You can
Q:Will you will attend the fair to show your products?
A:Intersolar Europe/Mexico/Brazil/ Canton fair/ SNEC
Q:Which certificate do you have for your equipment?
A:TUV/CQC/FIDE/INMETRO/CE/CB/ISO/KS