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| Categories | PV Solar Panels |
|---|---|
| Brand Name: | OLLIN PV |
| Model Number: | OL-72P-310 |
| Certification: | CE ROSH ISO |
| Place of Origin: | zhejiang Pr, China |
| MOQ: | one unit |
| Price: | Negotiable |
| Supply Ability: | 1500UNITS PER WEEK |
| Delivery Time: | 20DAYS |
| Packaging Details: | 0NE PCS PER CARTON OR 25PCS PER PALLET |
| cell material: | Polycrystalline silicon |
| cell array: | 6*12 |
| cell color: | blue |
| frame: | anodized aluminum alloy |
| front sheet: | high transmissions low iron tempered glass |
| Main market: | Asia Africa Southeast Asia |
| Junction box: | JB with 0.9m wire and connector |
| Company Info. |
| Yuyao Ollin Photovoltaic Technology Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
heating swimming pools power pumps indoor and out door light battery charging Polycrystalline PV Solar Panel
Product features:
1. High-transmittance low-iron tempered glass, anti-aging EVA, excellent weathering resistance TPT
2. Anodized quality aluminum frame, beautiful appearance
3. Wind resistance, pressure resistance, high conversion efficiency
Product field:
1. Gird-connected power generation system
2. Off-grid power generation system
3. Building-integrated power generation facilities
A polycrystalline solar module is made from a block of silicon that has multiple crystals. These panels are
square in shape, and may have a surface that looks some what like a mosaic. This mix of different crystals
makes the polycrystalline module a good performing type of cell. Polycrystalline solar panels historically
have been a popular choice.
| Model | 290M-72 | 300M-72 | 305M-72 | 310M-72 | 315M-72 | 320M-72 | 325M-72 |
| Rated Maximum Power at STC | 290W | 300W | 305W | 310W | 315W | 320W | 325W |
| Maximum Power Voltage (Vmp) | 35.7V | 36.2V | 36.4V | 36.8V | 37.1V | 37.4V | 37.8V |
| Maximum Power Current (Imp) | 8.12A | 8.35A | 8.41A | 8.46A | 8.53A | 8.59A | 8.64A |
| Open Circuit Voltage ( Voc) | 44.7V | 45.2V | 45.5V | 45.9V | 46.1V | 46.4V | 46.6V |
| Short Circuit Current (Isc) | 8.65A | 8.77A | 8.81A | 8.85A | 8.92A | 8.98A | 9.03A |
| Module Efficiency | 15.02% | 15.54% | 15.79% | 16.05% | 16.31% | 16.57% | 16.83% |
| Power Tolerance | 0~+3% | 0~+3% | 0~+3% | 0~+3% | 0~+3% | 0~+3% | 0~+3% |
| STC: Irradiance 1000W/m², Module Temperature 25°c, Air Mass 1.5 | |||||||
| Mechanical Parameters | |||||||
| Cell Type | Mono-crystalline 156x156mm (6inch) | ||||||
| No. of Cells | 72 (6x12) | ||||||
| Dimension | 1956x990x40/45/50mm | ||||||
| Glass | 3.2mm, High Transmission, Low Iron, Tempered Glass | ||||||
| Junction Box | IP65&IP67 Rated | ||||||
| Output Cable | Section Size: 4mm² , Length: 900mm | ||||||
| Frame | Anodized Aluminum Alloy | ||||||
| No. of Bypass Diodes | 3&6 | ||||||
| Connector | MC4 Compatible | ||||||
| Working Conditions | |||||||
| Maximum System Voltage | DC 1000V(IEC) / 1500V(IEC) / 600V(UL) | ||||||
| Operating Temperature | -40°c~+85°c | ||||||
| Maximum Series Fuse | 15A | ||||||
| NOCT | 45±2°c | ||||||
| Application Class | Class A | ||||||
| Temperature Coefficient | |||||||
| Temperature Coefficient of Pmax | -0.40%/°c | ||||||
| Temperature Coefficient of Voc | -0.30%/°c | ||||||
| Temperature Coefficient of Isc | +0.05%/°c | ||||||
SOLAR PV SYSTEM
Solar PV system includes different components that should be
selected according to your system type, site
location and applications. The major components for solsr PV system are solar charge controller, inverter,
battery bank, auxiliary energy sources and loads (appliances).
PV module - converts sunlight into DC electricity.
Solar charge controller - regulates the voltage and current coming from the PV panels
going to battery and
prevents battery overcharging and prolongs the battery life.
Inverter - converts DC output of PV panels or wind turbine into a clean AC
current for AC appliances or fed
back into grid line.
Battery - stores energy for supplying to electrical appliances when there is a demand.
Load - is electrical appliances that connected to solar PV system such as lights, radio, TV, computer,
refrigerator, etc.
Auxiliary energy sources - is diesel generator or other renewable energy sources.
FAQ
1. Q: Are you a factory or a trading company?
A: We are a factory.Welcome OEM and ODM,20 R&D engineers do services for you.
2. Q: What's the scale of your factory? And what is the annual
capacity production of your
company?
A: The factory building covers an area of 3000 square meters, and
annual capacity is 180MW.
3. Q: Do your products have certifications?
A: Yes, our products have the certificates of CE, RoHS, ISO..
4. Q: How does your factory do regarding quality control?
A: Quality is priority. We attach great importance to quality controller from beginning to the end, incoming
inspect, production spot check, and full check before shipment. Our
factory has gained ISO9001:2000.
5. Q: Can I get some samples?
A: Yes, of course. We are honored to offer you samples. Usually samples can be ready in 5~10 days!
|
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