MachineU > China Products > Electrical Equipment & Supplies > Batteries > Lithium Ion Batteries
Poly Modules 340W 156*156mm 72 Cells Photovoltaic Solar Panels
Poly Modules 340W 156*156mm 72 Cells Photovoltaic Solar Panels
Poly Modules 340W 156*156mm 72 Cells Photovoltaic Solar Panels
Poly Modules 340W 156*156mm 72 Cells Photovoltaic Solar Panels
Poly Modules 340W 156*156mm 72 Cells Photovoltaic Solar Panels
Poly Modules 340W 156*156mm 72 Cells Photovoltaic Solar Panels
Specifications
Brand Name :
SUNERISE
Model Number :
JC340-72P
Certification :
TUV,CQC,CE,IAF,CNAS,ISO etc
Place of Origin :
Hefei,China
MOQ :
30pcs
Price :
Negotiable
Payment Terms :
T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability :
1MW,1Month
Delivery Time :
7-10 working days after receiving payment
Packaging Details :
30 pcs per pallet
Size :
1956*992*35mm
Module application level :
Class A
Model :
JC335-72P
Cell Type :
Poly 156*156mm* 72 pcs
Technique Warranty :
12 years
Generation Warranty :
25 years
Quantity Of Full Load in 20’ Container :
300pcs
Quantity Of Full Load in 40’ Container :
720/768pcs
Description

Perfect price top Grade specifications Poly modules 340W 156*156mm cell 72cells photovoltaic Solar Panels

Polycrystalline Solar Panel

Perfect price top Grade specifications Poly modules 340W 156*156mm cell 72cells photovoltaic Solar Panels

Features:

Raw material characteristics:
Cells: Adopt high-efficiency (over 18%) monocrystalline silicon solar cell packaging to ensure sufficient power generation from solar panels.
Glass: Use low-iron tempered suede glass (also known as white glass) with a thickness of 3.2mm and a light transmittance of more than 91% in the wavelength range of the solar cell's spectral response (320-1100nm), for infrared light greater than 1200 nm Has a higher reflectivity. This glass is also resistant to solar ultraviolet radiation, and the light transmittance does not decrease.
EVA: The high-quality EVA film with a thickness of 0.78mm with anti-ultraviolet agent, antioxidant and curing agent is used as the sealing agent for solar cells and the connecting agent between glass and TPT. It has high light transmittance and anti-aging ability.
TPT: The back cover of the solar cell-the fluoroplastic film is white, which reflects the sunlight, so the efficiency of the module is slightly improved, and because of its higher infrared emissivity, it can also reduce the working temperature of the module. Conducive to improving the efficiency of components. Of course, this fluoroplastic film firstly has the basic requirements of aging resistance, corrosion resistance, and gas impermeability required by solar cell packaging materials.
Frame: The aluminum alloy frame used has high strength and strong resistance to mechanical shock. It is also the most valuable part of household solar power generation.

Maximum Power at STC [Pmax] 340W
Open Circuit Voltage [Voc] 45.90
Short Circuit Current [Isc] 9.62
Voltage at Maximum Power Point [Vm] 37.60
Current at Maximum Power Point [Im] 9.05
Power Tolerance 0~+5W
Module Efficiency 17.58
Maximum Power at NOCT [Pmax] 247.40
Open Circuit Voltage [Voc] 42.90
Short Circuit Current [Isc] 7.60
Voltage at Maximum Power Point [Vm] 34.60
Current at Maximum Power Point [Im] 7.10
Values at Standard Test Conditions STC Air Mass AM1.5,irradiance 1000W/㎡ ,Cell Temperature 25℃
NOCT Irradiance at 800W/㎡,Ambient Temperature 20℃,Wind Speed 1m/s

Product details:

1. First, calculate the number of watt-hours consumed per day (including the loss of the inverter): if the conversion efficiency of the inverter is 90%, when the output power is 100W, the actual output power required should be 100W/90 %=111W; if it is used for 5 hours a day, the power consumption is 111W*5 hours=555Wh.
2. Calculate the solar panel: Calculate according to the effective daily sunshine time of 6 hours, and take into account the charging efficiency and the loss during the charging process, the output power of the solar panel should be 555Wh/6h/70%=130W. Among them, 70% is the actual power used by the solar panels during the charging process.

Poly Modules 340W 156*156mm 72 Cells Photovoltaic Solar PanelsPoly Modules 340W 156*156mm 72 Cells Photovoltaic Solar PanelsPoly Modules 340W 156*156mm 72 Cells Photovoltaic Solar Panels

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.

Product tags

solar panel modules 280w

,

5w-280w solar panels

,

poly solar panel 250w
Send your message to this supplier
Send Now

Poly Modules 340W 156*156mm 72 Cells Photovoltaic Solar Panels

Ask Latest Price
Product Detail
Brand Name :
SUNERISE
Model Number :
JC340-72P
Certification :
TUV,CQC,CE,IAF,CNAS,ISO etc
Place of Origin :
Hefei,China
MOQ :
30pcs
Price :
Negotiable
Contact Supplier
Poly Modules 340W 156*156mm 72 Cells Photovoltaic Solar Panels
Poly Modules 340W 156*156mm 72 Cells Photovoltaic Solar Panels
Poly Modules 340W 156*156mm 72 Cells Photovoltaic Solar Panels

Anhui Sunerise Energy Co., Ltd

Active Member
6 Years
anhui, hefei
Since 2013
Business Type :
Manufacturer, Exporter
Main Products :
PV Energy System, On Grid Solar PV System, Off Grid Solar PV System
Total Annual :
3000000-5000000
Employee Number :
200~400
Certification Level :
Active Member
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Polycrystalline Solar Panel
MachineU China Products Electrical Equipment & Supplies Batteries Lithium Ion Batteries
Contact Supplier
Submit Requirement