Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Poly Modules 340W 156*156mm 72 Cells Photovoltaic Solar Panels","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/55\/aa\/b3da1d0fabc3eb0fd8da8a63c905-200x200-1\/poly_modules_340w_156_2a156mm_72_cells_photovoltaic_solar_panels.jpg","attrs":{"Brand Name":"SUNERISE","Model Number":"JC340-72P","Certification":"TUV,CQC,CE,IAF,CNAS,ISO etc","Place of Origin":"Hefei,China"}}
{"title":"TUV CE ISO Approval Polycrystalline Solar Panel 100W 200W 300W","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/c0\/70\/48c0036a080adae766d2fbf06739-200x200-1\/tuv_ce_iso_approval_polycrystalline_solar_panel_100w_200w_300w.jpg","attrs":{"Brand Name":"SUNERISE","Model Number":"JC300-60M","Certification":"TUV , CQC , CE , ISO","Place of Origin":"Hefei,China"}}
{"title":"Polycrystalline 340W Solar Panel Module Anodized Aluminium Alloy","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/16\/4f\/5b29418f40fc571882400b1b6505-200x200-1\/polycrystalline_340w_solar_panel_module_anodized_aluminium_alloy.jpg","attrs":{"Brand Name":"SUNERISE","Model Number":"JC340-72P","Certification":"TUV , CQC , CE , ISO etc","Place of Origin":"Hefei,China"}}
{"title":"IP68 Deep Blue 340W Solar Photovoltaic Modules Silicon Material","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/6a\/ac\/4ff6d10744d729b9b47a45f09283-200x200-1\/ip68_deep_blue_340w_solar_photovoltaic_modules_silicon_material.jpg","attrs":{"Brand Name":"SUNERISE","Model Number":"JC340-72P","Certification":"TUV , CQC , CE , ISO etc","Place of Origin":"Hefei,China"}}
{"title":"285 Watt Polycrystalline Solar Panel With MC4 Connector","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/29\/a7\/27cf3f0766ad7c435e9b23c5f78d-200x200-1\/285_watt_polycrystalline_solar_panel_with_mc4_connector.jpg","attrs":{"Brand Name":"SUNERISE","Model Number":"JC285-60P","Certification":"TUV,CQC,CE,IAF,CNAS,ISO etc","Place of Origin":"Hefei,China"}}
{"title":"IP68 340Watt Polycrystalline Solar Panel 156*156mm*72 Pcs Cells","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/e9\/be\/c2767fea9538c277b4fe9df0034f-200x200-1\/ip68_340watt_polycrystalline_solar_panel_156_2a156mm_2a72_pcs_cells.jpg","attrs":{"Brand Name":"SUNERISE","Model Number":"JC340-72P","Certification":"TUV,CQC,CE,IAF,CNAS,ISO etc","Place of Origin":"Hefei,China"}}
{"title":"Cleaning Energy Poly 335 Watt Solar Cell Panels IP68 Waterproof","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/9c\/e5\/d5eaf928db359d244ba4b6364b7b-200x200-1\/cleaning_energy_poly_335_watt_solar_cell_panels_ip68_waterproof.jpg","attrs":{"Brand Name":"SUNERISE","Model Number":"JC335-72P","Certification":"TUV,CQC,CE,IAF,CNAS,ISO etc","Place of Origin":"Hefei,China"}}
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.
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.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2013
Total Annual:
3000000-5000000
Employee Number:
200~400
Ecer Certification：
Active Member
Company Profile:
Sunerise Energy, a comprehensive company focus on civil photovoltaic applications. R&D and operation general office is located in Liandong U Valley Industrial Park, Hefei City, Anhui Province, with a building area of 10,000 square met... Company Profile:
Sunerise Energy, a comprehensive company focus on civil photovoltaic applications. R&D and operation general office is located in Liandong U Valley Industrial Park, Hefei City, Anhui Province, with a building area of 10,000 square met...
