Yuyao Ollin Photovoltaic Technology Co., Ltd.
| Supply Ability | 1500UNITS PER WEEK |
| Delivery Time | 20DAYS |
| Packaging Details | 0NE PCS PER CARTON OR 25PCS PER PALLET |
| 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 |
| Brand Name | OLLIN PV |
| Model Number | OL-72P-310 |
| Certification | CE ROSH ISO |
| Place of Origin | zhejiang Pr, China |
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Product Specification
| Supply Ability | 1500UNITS PER WEEK | Delivery Time | 20DAYS |
| Packaging Details | 0NE PCS PER CARTON OR 25PCS PER PALLET | 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 |
| Brand Name | OLLIN PV | Model Number | OL-72P-310 |
| Certification | CE ROSH ISO | Place of Origin | zhejiang Pr, China |
| 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
| 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) | |||||||||
Application:
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
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.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2008
Total Annual:
500000-80000000
Employee Number:
100~500
Ecer Certification：
Verified Supplier
Yuyao Ollin Photovoltaic Technology Co.,Ltd is established in 2008. is a professional manufacturer engaged in the research, development, production, sale and service of solar panel. We are located in yuyao with convenient transportation access. Dedicated to strict quality control and thoughtful cust... Yuyao Ollin Photovoltaic Technology Co.,Ltd is established in 2008. is a professional manufacturer engaged in the research, development, production, sale and service of solar panel. We are located in yuyao with convenient transportation access. Dedicated to strict quality control and thoughtful cust...
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