pv modules PERC N TYPE Topcon solar cell power bank 310 watt mono solar panels
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- Supplier: Yuyao Ollin Photovoltaic Technology Co. Ltd.
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Product Overview
Description
Green power, Green World.
SOLAR PANEL / PV MODULE:
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;
| Module Type | OSA-64M-300 | OSA-64M-320 | ||||||||
| Testing Condition | STC | NOCT | STC | NOCT | ||||||
| Rated output (Pmp/Wp) | 300 | 226 | 320 | 242 | ||||||
| Rated voltage(Vmp/V) | 36.4 | 32.5 | 36.6 | 32.6 | ||||||
| Rated current (lmp/A) | 8.25 | 6.95 | 8.74 | 7.45 | ||||||
| Open circuit voltage (Voc/V) | 42.6 | 38.1 | 43.4 | 38.7 | ||||||
| Short circuit current (Isc/A) | 8.73 | 7.38 | 9.26 | 7.82 | ||||||
| Module efficiency (%) | 20.65% | 20.86% | ||||||||
| Power Tolerance(W) | 0~+5 | |||||||||
| Standard Test Condition(STC):Irradiance 1000W/m2,Cell Temperature 25℃, AM1.5 | ||||||||||
| Nominal Module Operating Temperature (NOCT):Irradiance 800W/m2,Ambient Temperature 20℃, AM1.5,Wind Speed 1m/s | ||||||||||
| Cell Type | MONO 210×105mm | ||
| No. of Cells | 64(4×16) | ||
| Dimension | 1750x880x35mm | ||
| Weight | 17kg | ||
| Glass | 3.2mm, Low lron Tempered Glass | ||
| Frame | Anodized Aluminium Alloy | ||
| Junction Box | IP68.3 diodes | ||
| Output Cables | 4mm²,Length 900mm or customized | ||
| Connector type | MC4 compatible | ||
What's the advantages of solar energy?
- Solar energy is a clean and renewable resource.
- No pollution, no noise and no effect on ecological balance during use.
- High efficiency of energy conversion and long time sustainable use.
- Low maintenance and repair costs.
- Wide range of applications.(home and outdoor, industrial and commercial)
- Low use of environmental requirements.(-40ºC~+85ºC, just need sunshine)
- Easy to install and use.
Repair and maintenance
- Regularly check the panel for damage, ensure timely detection, timely replacement.
- Regularly check solar system cable and ground connection is good.
- Periodically check solar mounting structure have loose or broken phenomenon.
- Check and clean-up the covering around the panel and surface with clean water and gauze, do not rinse with hard or corrosive solvents
- 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.
- 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. .
- Batteries used in matching with solar modules should strictly accordance with the battery maintenance instructions and methods.
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