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Hotel Roof System Monocrystalline Silicon Solar Panels 320W Snow Resistant
Hotel Roof System Monocrystalline Silicon Solar Panels 320W Snow Resistant
Specifications
Brand Name :
OLLIN PV
Model Number :
OL-72M-300
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 :
1 PCS PER CARTON OR 25PCS PER PALLET
cell material :
Monocrystalline silicon
cell array :
6*12
cell color :
black
frame :
anodized aluminum alloy
front sheet :
high transmissions low iron tempered glass
Connectors :
MC4 Connectable
Main market :
Asia Africa Southeast Asia
Output Cables :
PV Wire (PV1-F), 12AWG (4mm2)
Description

320W Monocrystalline Solar Panel with white or black color frame for Hotel Roof system

Product Description


- High efficiency crystalline solar cell; Long lifetime span: 25 years;

- Less power decrease: Decrease in peak power of the solar modules shall be below 8% within the first 10

years and within the first 20 years shall be below 10%;

- Advanced surface texturing process increases light absorption and efficiency;

- Sealed modules with tempered glass, high transmit rate and strong mechanical resistance; EVA resin, and

a waterproof film, plus aluminum frame for extended outdoor use.



Detailed Product Description

Main Parameters:

Module number 320W-M
Peak power / Pm(W) 320±3%
Open circuit voltage / Voc(V) 43.2
Max. power voltage / Vmp(V) 36.0
Max. power current / Imp(A) 8.88
Short circuit current / Isc(A) 9.95
Solar cells origin Taiwan
Solar cells efficiency around 19.5%
Grade of solar cells A grade
Dimensions(L*W*T) / Weight(kgs) 1956*987*50mm/21kgs
Solar cell / No. of cells and connections monocrystalline silicon /
72-cell in series
Front cover(material/thickness) Low-iron tempered glass / 3.2mm
Encapsulation(material) Ethylene Vinyl Acetate(EVA)
Frame(material/color) Anodized aluminium alloy / Silver
Junction box protection degree ≥IP65
Cable /Cable connector Model 900mm solar cable with MC4 connectors
Standard Testing Conditions Irradiance:1000W/m2,
Cell temperature:25ºC, AM:1.5(air mass).
Max. static load, front(e. g.: snow/wind) 5400Pa
Max. static load, back(e. g.: wind) 2400Pa
Max. hailstone impact (diameter/velocity) 25mm; 23m/s
Max. series fuse rating (A) 15A
Max. system voltage (V) 1000V DC
Application Class Class A
NOCT 45±2ºC
Operating temperature range -40ºC- +85ºC
Power temperature coefficient -0.45%/ºC
Current temperature coefficient 0.08%/ºC
Voltage temperature coefficient -0.37%/ºC
Lifespan ≥25 years
Warranty Power output warranty: 10 years over 90%,
25 years over 80%;
Product Certifications / Standards CE, IEC61215
Other Certifications ISO9001:2008, RoHS

Hotel Roof System Monocrystalline Silicon Solar Panels 320W Snow Resistant

Product advantage:


1. high conversion rate and high efficiency output.

2. excellent light performance effect

3. use high transmittance high quality tempered glass.

4. unique process makes the components beautiful, rugged, snow resistant and easy to install.

5. special techniques to avoid freezing, freezing and deformation in the frame.

6.25 year output power guarantee.

STC: radiation 1000W/ square meters, component temperature 25 C, AM=1.5

Durability


Durable PV modules, independently tested for harsh environmental conditions such as exposure to salt

mist, ammonia and known PID risk factors.

Advanced Glass


Our high-transmission glass features a unique anti-reflective coating that directs more light on the solar

cells, resulting in a higher energy yield.

Extended Size

Our large-format module facilitates system-level cost savings through reduced handling and installation

times.

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Hotel Roof System Monocrystalline Silicon Solar Panels 320W Snow Resistant

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Product Detail
Brand Name :
OLLIN PV
Model Number :
OL-72M-300
Certification :
CE ROSH ISO
Place of Origin :
zhejiang Pr, China
MOQ :
one unit
Price :
Negotiable
Contact Supplier
Hotel Roof System Monocrystalline Silicon Solar Panels 320W Snow Resistant

Yuyao Ollin Photovoltaic Technology Co., Ltd.

Verified Supplier
8 Years
zhejiang, ningbo
Since 2008
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Monocrystalline Solar Panel, Full Black Solar Panels, Polycrystalline Solar Panel
Total Annual :
500000-80000000
Employee Number :
100~500
Certification Level :
Verified Supplier
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