320W 60 Cells Hot Sale Silicon Type Roof Top Monocrystalline Sunpower Solar Panels
320W 60 Cells Hot Sale Roof Top Sunpower Monocrystalline Solar Panels For Home/ Industrial Use
Panel Photos:
Features:
High efficiency solar cells .
Special aluminum frame design.
High transmission ,low iron tempered glass.
Up to IEC1500 VDC system voltage, saving on Bos costs
Minimize micro-cracks and prevent snail trails
Suitable for harsh environments, such as coasts, deserts and lakes
Advanced cell encapsulation
Maximum Power at STC [Pmax] | 320W |
Open Circuit Voltage [Voc] | 40.90 |
Short Circuit Current [Isc] | 10.15 |
Voltage at Maximum Power Point [Vm] | 33.40 |
Current at Maximum Power Point [Im] | 9.59 |
Power Tolerance | 0~+5W |
Module Efficiency | 19.18 |
Maximum Power at NOCT [Pmax] | 239 |
Open Circuit Voltage [Voc] | 37.80 |
Short Circuit Current [Isc] | 8.44 |
Voltage at Maximum Power Point [Vm] | 31.40 |
Current at Maximum Power Point [Im] | 7.62 |
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 |
Product details
1. Solar panels use high-performance monocrystalline solar cells, which are 21% more efficient than polycrystalline in bright weather, have a long service life, and almost no maintenance.
2. Anodized aluminum frame, toughened glass, and sealed junction box make the solar panel corrosion-resistant, weather-proof, and better outdoor performance.
3. The industrial standard solar panel size is 2094*1038*35mm.
4. It can be installed directly, and the pre-drilled hole is compatible with common ground installation, Z-bracket, side pole installation and inclined installation.
5. We will provide you with satisfactory solutions to any problems. Our support team is ready for you.
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 certifications do 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 are your products applicable?
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:What about your warranty?
A: We provide 1.5 and 3 years warranty for different products and whole life technical support.
5.Q:How about yourice
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.