Sunway 9bb Single Facial Mono Solar Panels 445W 450W 460W Solar Panel Price 470watt 480watt 445watt

• Warranty: 25 Years
• Number of Cells: 144cells
• Application: Agriculture
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SW460M-144
• Condition: New
• Certification: CE
• Material: Monocrystalline Silicon
• Cell(mm): 9bb Mono 166*83
• Glass Thickness: 3.2mm
• Junction Box: IP67/IP68 ,3 Bypass Diodes
• Connector: Mc4 Compatiple
• Cable Cross Section Length(mm): 300mm
• Cable Cross Section Size (mm): 4
• Maximum System Voltage: 1500V(IEC)
• Maximum Series Fuse: 20A
• Transport Package: 2 Pieces Panels Packed in a Carton, 30PCS Packed O
• Specification: 2108*1048*35mm
• Trademark: SUNWAY
• Origin: China
• Production Capacity: 500000watt Per Month

Product Description

Sunway 9bb Single facial Mono solar panels 445W 450W 460W Solar Panel Price 470watt 480watt 445watt

Perc Monocrystalline module 144 cells 166mm

Half Cell Module comprises two separated and identical solalr cell arrays, which means the ordinary strings of cells are cut into halves, and these shorter strings compose which has separated current paths.

When a module is shaded, only one side shaded array's current will be impacted, while the other array will still be functionally
producing power. Under this circumstance, when a module is shaded, the affected working areas of Blade will be 50% less.

By cutting solar cell into halves, the internal power loss will be lower and hot spot effect will also be reduced.
 

Half-cell design brings higer efficiency: 

1.New cell string layout and split J-box location to reduce the energy loss casused by shading between modules

2. Low thermal certificates for greater energy production at high operating temperature

3. Low cell connection power loss due to half-cell layout (144 monocrystalline pv module)
 

Electrical Characteristics(STC)
Model	SW450M-144 ~ SW480M-144
Encapsulation	Class/Eva/Cell/Eva/Backsheet
Maximum Power (Pmax)	450W	460W	470W	480W
Open-circuit Voltage (Voc)	41.00	41.20	41.80	42.20
Maximum Power Voltage (Vmp)	10.98	11.10	11.22	11.34
Short-circuit Current (Isc)	49.50	50.00	50.50	51.00
Maximum Power Current (Imp)	11.42	11.54	11.60	11.79
Module Efficiency (%)	20.37	20.82	21.27	21.73
Power Tolerance	0~+5W
Temperature Coeffcient of Isc	0.059%/ºC
Temperature Coeffcient of Voc	-0.330%/ºC
Temperature Coeffcient of Pmax	-0.410%/ºC

 

 

Glass
*Anti-reflective glass
*High-transmittance and low reflection
*Increase model efficiency
*High mechanical strength

Solar Cell
* High model efficiency up to 20%
* High shunt-resistance:adapt the several environmental conditions
* High PID resistant
* Low breakage rate
* Uniform color

Frame
*Optional silvery or black frame
*Tensile strength frame
*Boost bearing capability and prolong service life

Junction Box
*Waterproofness Junction Box
*Innovative Full-Glue-Filled
*Combination of series circuit and parallel circuit,reduced internal power loss
*Quality diode ensures module running safety
*Heat dissipation

Model	SW480M-144
Modules per box	30 pieces
Modules per 40' container	660 pieces

Note: The above packing information contained is subject to change without notice. We accept any customized packing
according to your needs.