Promotion Monocrystalline 450Watt Sun Power Solar Panel 450W Mono Solar Panel Price
Features
High cell's efficiency with high quality silicon material for long term output stability and reliability
Rigorous quality control to meet highest international standards
High transmittance,low iron tempered glass cover with enhanced stiffness and impact resistance
Outstanding electrical performance under high temperature and low irradiance ,cloudy weather conditions
Unique frame design with high mechanical strength for easy installation
Advanced encapsulation material provide efficient protection from the severest environment conditions
Applications
Solar home system, Solar power plant and Other Solar system
Warranty
10 years limited warranty on material and workmanship
10 years with 90% output, 25years with 80% output
Certification: TUV, UL, INMETRO, CE
Tolerance: 0 ~5W positive
Specification sheet | |||||
Series Number | GSPV-310W | GSPV-315W | GSPV-320W | GSPV-325W | |
Cell Type | Mono | Mono | Mono | Mono | |
Max power(0~5w) | 310w | 315w | 320w | 325w | |
Nominal voltage(V) | 37.1 | 37.4 | 37.5 | 37.8 | |
Nominal current(A) | 8.35 | 8.43 | 8.53 | 8.61 | |
Open circuit voltage(V) | 45.0 | 45.0 | 45.2 | 45.3 | |
Short circuit current(A) | 8.97 | 9.08 | 9.16 | 9.26 | |
Size of cell/strips(mm) | 156.7x156.7 | ||||
Number of cells | 72(6x12) | ||||
Power Of cell | >4.4w | >4.4w | >4.5w | >4.6w | |
FF(fill factor) % | 76.83 | 77.03 | 77.35 | 77.48 | |
Dimension of solar panel | 1956x992x40 | ||||
Weight of solar panel(kg) | 23.5 | ||||
Front Cover | 3.2 mm, High transmittance, low iron tempered glass | ||||
Back Cover | TPT (Tedlar-PET-Tedlar) | ||||
Encapsulant | EVA (ethylene vinyl acetate) | ||||
Frame | Double-layer anodized aluminum alloy | ||||
Junction Box/connector | IP67/ MC4 connectors,4.0mm2x900mm cable | ||||
Max. System Voltage | 1000V DC | ||||
Operating Temperature | -40ºC~+85ºC | ||||
Storage Temperature | -40ºC~+85ºC | ||||
Max. Wind /Snow Load | 2400Pa / 5400Pa | ||||
Application Class | Class A | ||||
NOCT | 48ºC± 2ºC | ||||
Temperature | Power | +0.049% /ºC | |||
Voltage | -0.340% /ºC | ||||
current | -0.430% /ºC | ||||
STC: Irradiance 1000W/M2, Module temperature 25ºC, AM=1.5 |
Packing: 26pcs/pallet, 572pcs/40HQ
Grade A solar cells made from Grade A solar wafer.
Off-grade solar cells is not acceptable
1, High dark reverse current (No)
2, unvisible breakage (No)
3, used cells(No)
4, visible default(No)
Our production line
With 12 Auto assemble line, production capacity more than 1GW per year.
Own cell production line, offer more than 500MW cells per year.
TUV,UL, INMETRO certified for solar panel