140w china panels solar
1.High efficient solar cell
2.Attractive price & good payment
Chinese Hot sale panels solar 140W for PV system / china panels solar / 140w solar panel
Features: 1. High conversion efficiency based on leading innovative photovoltaic technologies; 2. High stabillity with guaranteed +/-3% power output tolerance, ensuring return on investment; 3. Beautiful appearance; 4. Sealed with high transparency low iron tempered glass, anti-aging EVA, high insulation TPT, with the anodizing (or plating finish); 5. Withstands high wind-pressure and snow load; 6. Easy to install.
Recommended Applications: 1. On-grid utility systems; 2. On-grid commercial systems; 3. Off-grid ground mounted systems; 4. Our products are widely used in solar lighting, lamps, household electricity, traffic, communication, meteorological, building and photovoltaic power plants and other fields.
♦ Maximum power (Pmax): 140Wp
♦ Output power tolerance: ±3%
♦ Maximum power voltage (Vmp): 17.5 V
♦ Maximum power current (Imp): 8.0A
♦ Open-circuit voltage (Voc): 21.6V
♦ Short-circuit current (Isc): 8.64A
♦ Cell efficiency: 16.2%
♦ Module efficiency: 13.3%
♦ Certifications: CE, IEC 61215/61730, TUV
♦ Nominal operating cell temperature (NOCT): 45 ±2°C
♦ Temperature coefficient (Pmax): -0.403%/°C
♦ Temperature coefficient (Voc): -0.330%/°C
♦ Temperature coefficient (Isc): 0.065%/°C
♦ Maximum system voltage: 1000V DC
♦ Maximum series fuse rating: 10A
♦ Operating temperature range: -40 to 85/°C
♦ Maximum static load, front (snow and wind): 5400Pa
♦ Encapsulant (material): ethylene vinyl acetate (EVA) ♦ Frame (material/anodization color):anodized aluminum alloy/Black or White
♦ Junction box (protection degree): IP65
♦ Cable (length/cross-sectional area): 900mm/4m²
♦ Plug connector: MC4 compatible
♦ Dimensions of module: 1482×1674×45mm
♦ Weight: 13.0kg
Linear performance warranty:
♦ 5-year limited product warranty
♦ 25-year linear power warranty:
12 years at 90% of minimal rated power output and 25 years at 85% of minimal rated power output
Primary Competitive Advantages:
♦ Brand-name Parts
♦ Quality Approvals
♦ Country of Origin
♦ Green Product
♦ Product Features
♦ International Approvals
♦ Product Performance
♦ Small Orders Accepted
♦ Experienced Staff
♦ Prompt Delivery
Main Export Markets:
♦ Central/South America
♦ Eastern Europe
♦ Mid East/Africa
♦ North America
♦ Western Europe
one or two panels in carton box,then on pallets
Frequently Asked Questions
Q: What is the brand for this panel? A:Sungold solar panel, we are the manufacturer of this panel, OEM service is available, wholesale is welcome
Q:What kind of Solar Cells does it have ? A:poly crystalline 156*156mm or mono 125*125 and 156*156 from Genmany
Q:Is the front panel Glass or Plastic ? A:Tempered glass 3.2mm thickness, Light transmittance up to 95%.
Q:Does it meet Europe Standards for Solar Energy ? A:This is TUV approval products, all the producing procedure apply TUV&CE
Q:What is the Efficiency level ? A:Between 16-18.9% for solar cells.
Q:What is the Nominal Voltage ? A:18v 24v 36v 30v 48v , and so on, we can adjust to what you need.
Q:What is the Warranty Period, How many years? A:Power efficiency warranty: 90% in 12 years; 85% in 25 years. We offer 5 years warranty against any wrong material use or workmanship defective.
The Sungold Solar Advantage
Our products are backed by an industry standard 5/10/25 warranty to assure the longevitiy of your system. Not only this, we assure the quality of our modules with 100% infrared scanning to go with our standard quality assurance procedures. Depending on the availability by your location, we may also be able to offer liability insurance coverage for our products. When you're ready to go green, give us a call, or contact us via our inquiry form!
Sungold Co.,Ltd is located in ShenZhen close to HongKong, specializes in manufacturing Poly-crystalline and Mono-crystalline solar modules from 5W to 280W and portable solar power products with strong R&D ability to develop new solar application products.
We introduced the newest production line, testing machine, laser cutting machine, non-Pb soldering line, module testing machine, laminating machine and so on. We use top-quality solar cells and EVA,TPT,strengthen glass,seal silicon etc. ... View detail