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Beautiful Price 9BB Mono Or Polycrystalline Solar Panels Photovoltaic Solar Panels 450w HC Solar Panel
Monocrystalline Solar Panel
Features:
The output power of a half-cell photovoltaic module with the same
efficiency is significantly higher than that of a conventional
whole-cell module. This is mainly due to the reduction in the
series resistance of the half-chip module and the increase in the
fill factor FF. At the same time, due to the lower internal
resistance of the module, the temperature during power generation
is lower than that of the conventional module, thereby further
improving the power generation capacity of the module.
The monocrystalline 445w450w455w half-cell module can reduce the
power loss caused by shading, and can significantly increase the
power generation of the module in the morning and evening and when
the lower edge of the module accumulates dust and snow, and
improves the economic benefits of the power station.
Compared with other new technologies, half-chip technology is
mature and easy to achieve rapid mass production. At the same time,
the additional cost is not much.
Maximum Power at STC [Pmax] | 450W |
Open Circuit Voltage [Voc] | 50V |
Short Circuit Current [Isc] | 11.47A |
Voltage at Maximum Power Point [Vm] | 41.4V |
Current at Maximum Power Point [Im] | 10.97A |
Power Tolerance | 0~+5W |
Module Efficiency | 20.7% |
Maximum Power at NOCT [Pmax] | 333.6 |
Open Circuit Voltage [Voc] | 42.7 |
Short Circuit Current [Isc] | 8.73 |
Voltage at Maximum Power Point [Vm] | 38.3 |
Current at Maximum Power Point [Im] | 8.73 |
Values at Standard Test Conditions STC | Air Mass AM1.5,irradiance 1000W/㎡ ,Cell Temperature 25℃ |
NOCT | Irradiance at 8000W/㎡,Ambient Temperature 20℃,Wind Speed 1m/s |
FAQ
1.Q:Do you have your own factory?
A:Yes, we are professional manufacturer mainly in solar panel for
many years. Our factory is located in Hefei, Anhui, China.
2.Q:What kind of certification you have?
A:ISO9001,ISO14001,ISO18001, TUV,CQC,CE,CEC,UL and so on.
Our products could pass different labor testing according to
different countries' requirements.
3.Q:Where we can use the system?
A:You can use the system for home, for power station, for lighting
system and so on, wnere the grid power is expensive.
4.Q:How about your warranty?
A: We provide 1.5 and 3 years warranty for different products and
whole life technical support.
5.Q:Competitive Price
A:All of our products are produced by our own factory. So the price
is very copetitive.
6.Q:How to do the installation?
A: This portable solar system installation is very simple, only
need to connect solar panel with controller, and push ON/OFF
button, then it will start to work.
7.Q:24-hours online service
A: Please feel free to contact us. Our sales team will provide you
with 24 hours better pre-sale.