Yuyao Ollin Photovoltaic Technology Co., Ltd.

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Solar Lighting Battery PV Solar Panels / Polycrystalline Silicon Solar Panels

Solar Lighting Battery PV Solar Panels / Polycrystalline Silicon Solar Panels

  • Solar Lighting Battery PV Solar Panels / Polycrystalline Silicon Solar Panels
Solar Lighting Battery PV Solar Panels / Polycrystalline Silicon Solar Panels
Product Details:
Place of Origin: zhejiang Pr, China
Brand Name: OLLIN PV
Certification: CE ROSH ISO
Model Number: OL-72P-310
Payment & Shipping Terms:
Minimum Order Quantity: one unit
Price: Negotiable
Delivery Time: 20DAYS
Supply Ability: 1500UNITS PER WEEK
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Detailed Product Description
Main Market: Asia Africa Southeast Asia Cell Material: Polycrystalline Silicon
Junction Box: JB With 0.9m Wire And Connector Cell Array: 6*12
Cell Color: Blue Frame: Anodized Aluminum Alloy
Front Sheet: High Transmissions Low Iron Tempered Glass
High Light:

solar pv modules


marine solar panels

310Watt Polycrystalline PV Solar Panel Solar Cell charged for Solar Lighting battery for Bus Stop Shelters


Products Description:



High efficiency


High module conversion efficiency (up to 16.19%) , through innovative manufacturing technology.


Low-light performance


Advanced glass and solar cell surface texturing allow for excellent performance in low-light environments.


Severe Weather Resilience


Certified to withstand :


wind load (2400 Pascal) and show load (5400 Pascal)


Durability against extreme environmental Conditions:


High salt mist and ammonia resistance certified by TUV NORD



Detailed Product Description


Type M325 M320 M315 M310 305 M300 M295 M290 M285 M280
Wattage(W) 325 320 315 310 305 300 295 290 285 280
Open Circuit Voltage(V) 45.30 45.20 45.10 45 44.9 44.8 44.6 44.5 44.4 44.2
Short Circuit Current(I) 8.87 8.79 8.71 8.97 8.87 8.8 8.73 8.67 8.6 8.49
Maximum Power Voltage(V) 37.00 36.80 36.60 36.4 36.2 36.1 35.9 35.8 35.7 35.5
Maximum Power Current(I) 8.78 8.70 8.61 8.52 8.43 8.32 8.22 8.11 7.99 7.89
Cell Efficiency 18.90% 18.60% 18.31% 18.02% 17.73% 17.44% 17.15% 16.86% 16.57% 16.28%
Module Efficiency 16.63% 16.48% 16.23% 15.97% 15.71% 15.45% 15.20% 14.94% 14.68% 14.42%
Maximum System Voltage DC1000V
Temperature Coefficient of Voc -0.27%/°C
Temperature Coefficient of Isc +0.045%/°C
Temperaturecoefficient of Pmax -0.408%/°C
Maximum Series Fuse Rating 15A
Number of Cells 72(6*12) Mono Crystalline silicon, 156*156mm(6 inches)
Junction Box Ip67 rated/with 6 bypass diodes
Cable 4.0mm2
(0.006inches2,symmetrical lengths(-)1100mm(43.30inches)and(+)1100mm(43.30inches))
Tempered Glass 3.2mm(0.13inches)tempered glass
Cell Encapsulation EVA(Ethylene-vinyl-Acetate)
Back Sheet composite film
Frame Anodized aluminum alloy
Dimension 1957*992*50mm(77.05*39.06*1.97inches)
Maximum Surface Load Capacity 5400pa
Hail maximun diameter of 25mm with impact speed of 23m-s-1
Temperature Range -40°C to + 85°C
Weight 23.0kg(50.7bs)

Solar Lighting Battery PV Solar Panels / Polycrystalline Silicon Solar Panels 0




1.water pumping


2. water purification systems


3. remote village lighting


4. solar home system


5. street and camp lights


6. traffic signals


7. medical facilities in remote areas


8. microwave/radio repeater stations


9. battery charging




Solar Pumping is another application of solar photovoltaic. The solar pumping systems are of two types,


one is DC solar Pumping system and other is AC solar Pumping system. DC solar pumping systems are


small systems which are for domestic purposes, offices and irrigation of small lands up to two Acres. These


DC solar pumping systems are very reliable and cheaper. In this system the pump motor is DC motor and


one controller controls its operation which is MPPT controller responsible for smooth operation of the pump


without the need for batteries. The maximum flow with DC systems can be upto 10,000 Gallons per day with


maximum head of 200ft.
 Why choose us?

Advantages we have:


A: Experienced and sophisticated light products supplier.


B: Professional design team and sales department for your any requirements.


C: Alibaba golden supplier, factory recognized by CE, ISO9001, RoHS.


D: 7/24 service for you. All the question will be dealt within 24 hours.


Benefits you get:


A: Stable quality----Using the best material and technology.


B: Lower price----Not the cheapest but the lowest in the same quality products.


C: Good service----Satisfying service before and after service.


D: Delivery time----20-30days for mass production.





Contact Details
Yuyao Ollin Photovoltaic Technology Co., Ltd.

Contact Person: LEE

Tel: +8613651897219

Send your inquiry directly to us
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