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Yuyao Ollin Photovoltaic Technology Co., Ltd.
Yuyao Ollin Photovoltaic Technology Co., Ltd.
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No Pollution Silicon Solar Panels 310w Waterproof For Grid Energy System

Yuyao Ollin Photovoltaic Technology Co., Ltd.



Contact Person:MissElsa View Contact Details

No Pollution Silicon Solar Panels 310w Waterproof For Grid Energy System

Brand Name : OLLIN PV
Model Number : OEM
Certification : CE
Place of Origin : zhejiang PR, CHINA
MOQ : 10pcs
Price : negotiation
Supply Ability : 1000 Piece/Pieces per Week
Delivery Time : 20days
Packaging Details : carton, pallet
Item Type : Poly solar panel
Max. Power : 310W
Function : For New Energy
Application : Solar System For Home Or Industrial Use
Efficiency : Above 18%
Cell Number : 6*12(72 cells)
Installation Site : Flat Roof, Or Flat Ground
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Green power, Green World.


1. Use A-grade solar cell with high efficiency;
2. High transmittance, low iron tempered glass with enhanced stiffness and impact resistance;
3. Anodized aluminum alloy frame with high mechanical strength for easy installation;
4. Anti-aging EVA and high flame resistant Back Sheet (TPT), to provide long-life and enhanced cell performance;
5. Outstanding electrical performance under high temperature and low irradiance conditions;
6. 100% apply EL(electroluminescence) technology;
7. 5 years limited warranty, 10 years limited warranty for 90% power output, 25 years limited warranty for 80% power output;
8. With CE, ISO9001: 2008 certificate;

What's the advantages of solar energy?

  1. Solar energy is a clean and renewable resource.
  2. No pollution, no noise and no effect on ecological balance during use.
  3. High efficiency of energy conversion and long time sustainable use.
  4. Low maintenance and repair costs.
  5. Wide range of applications.(home and outdoor, industrial and commercial)
  6. Low use of environmental requirements.(-40ºC~+85ºC, just need sunshine)
  7. Easy to install and use.
Repair and maintenance
  1. Regularly check the panel for damage, ensure timely detection, timely replacement.
  2. Regularly check solar system cable and ground connection is good.
  3. Periodically check solar mounting structure have loose or broken phenomenon.
  4. Check and clean-up the covering around the panel and surface with clean water and gauze, do not rinse with hard or corrosive solvents
  5. In case of gale, heavy rain, rainstorm, hail, heavy snow and so on, measures should be taken to protect the solar cell module from damage.
  6. After the gale, heavy rain, heavy snow or rainy season, immediately check whether solar panel displace, controller and battery box exist water, and thunderstorm after check whether the device is working properly, its charge and discharge controller is damaged, etc. .
  7. Batteries used in matching with solar modules should strictly accordance with the battery maintenance instructions and methods.

Detailed Product Description

Open Circuit Voltage(V)45.3045.2045.104544.944.844.644.544.444.2
Short Circuit Current(I)8.878.798.718.978.878.88.738.678.68.49
Maximum Power Voltage(V)37.0036.8036.6036.436.236.135.935.835.735.5
Maximum Power Current(I)8.788.708.618.528.438.328.228.117.997.89
Cell Efficiency18.90%18.60%18.31%18.02%17.73%17.44%17.15%16.86%16.57%16.28%
Module Efficiency16.63%16.48%16.23%15.97%15.71%15.45%15.20%14.94%14.68%14.42%
Maximum System VoltageDC1000V
Temperature Coefficient of Voc-0.27%/°C
Temperature Coefficient of Isc+0.045%/°C
Temperaturecoefficient of Pmax-0.408%/°C
Maximum Series Fuse Rating15A
Number of Cells72(6*12) Mono Crystalline silicon, 156*156mm(6 inches)
Junction BoxIp67 rated/with 6 bypass diodes
(0.006inches2,symmetrical lengths(-)1100mm(43.30inches)and(+)1100mm(43.30inches))
Tempered Glass3.2mm(0.13inches)tempered glass
Cell EncapsulationEVA(Ethylene-vinyl-Acetate)
Back Sheetcomposite film
FrameAnodized aluminum alloy
Maximum Surface Load Capacity5400pa
Hailmaximun diameter of 25mm with impact speed of 23m-s-1
Temperature Range-40°C to + 85°C

Maximum power130 W140 W150 W160 W165 W
Max power voltage17.50 V17.70 V17.90 V18.10 V18.20 V
Max power current7.43 A7.92 A8.38 A8.84 A9.06 A
Open circuit voltage21.50 V21.70 V21.90 V22.10 V22.30 V
Short circuit current7.96 A8.49 A9.01 A9.53 A9.74 A
Module Efficiency13.13%14.14%15.15%16.16%16.67%
Power Tolerance-0~+5W-0~+5W-0~+5W-0~+5W-0~+5W
Standard Test Conditions (STC): Irradiance 1000W/m2, Module temperature 25℃? Air Mass (AM)=1.5
Nominal Operating Cell Temperatur45 ± 2℃
Temperature coefficients of Isc+0.049% /℃
Temperature coefficients of Voc-0.340% /℃
Temperature coefficients of Pmax-0.430% /℃
Solar CellPoly solar cells 156x156 mm
Front Cover3.2 mm thick, tempered glass
Back CoverTPT (Tedlar-PET-Tedlar)
EncapsulantEVA (ethylene vinyl acetate)
FrameDouble-layer anodized aluminium alloy
Junction BoxIP65 rated
Maximum System VoltageDC1000V (IEC)
Maximum Series Fuse15 A
Operating Temperature-40℃~+85℃
Storage Temperature-40℃~+85℃
Max. Wind Load / Max. Snow Load2400Pa / 5400Pa
Application ClassClass A
Packing configurationCarton.Customers packing requirement is acceptable.

Our Service

1. Your inquiry related to our products or prices will be replied in 24hours.

2. OEM&ODM, any your customized lightings we can help you to design and put into product.

3. Distributoership are offered for your unique design and some our current models

4. Protection of your sales area, ideas of design and all your private information


Payment Term



30% T/T in advance, paid the balance before shipment


30% T/T in advance, paid the balance against copy of B/L

L/CL/C amount above 50,000 usd, we can accept L/C at sight

Amount lower than 3000usd

Delivery Time17~20days after receiving payment for one container

Product Tags:

industrial solar panels


monocrystalline and polycrystalline solar panel

China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

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