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High Efficiency 280 W Mono Solar Panels 40 To 85 °C Work Temperature

Categories Mono Solar Panels
Brand Name: Yingli/Jinko
Certification: ISO9001/CE
Place of Origin: China
MOQ: 50 Pieces
Price: Negotiation
Payment Terms: T/T、L/C、West Union
Supply Ability: 5000000 Watt/Watts per Month
Delivery Time: Shipped in 7 days after payment
Packaging Details: In well protected carton or wooden box with pallets. 26pcs per pallet, 380pcs fill into 20GP, 820pcs fill into 40HQ
Condition: New/Secondhand
Operating Temperature: -40° C~+85° C
Application: Home, Industrial, Commercial
Solar Cell: High Efficiency
Power Tolerance(W): -0-+5W
Material: Monocrystalline Silicon
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High Efficiency 280 W Mono Solar Panels 40 To 85 °C Work Temperature

280W 300W 360W Mono Power Energy System Solar PV Panels


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.

Main Parameters:


Module number

JGN-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


Products pictures


320W Mono Solar Panel for Solar System
320W Mono Solar Panel for Solar System
Manufacture process

320W Mono Solar Panel for Solar System

Cheap High Efficiency 280 W Mono Solar Panels 40 To 85 °C Work Temperature for sale
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