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340W-350W Mono-crystalline Solar Panel

340W-350W Mono-crystalline Solar Panel

340W-350W Mono Crystalline Silicon Photovoltaic Module

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201809120943259766212.pngModules certified by TÜV SÜD (IEC61215, IEC 61730 standards) in the extreme conditions (temperature, load, impact) with good performance.

 


201809120943258480598.pngThe good weak light performance(morning,evening and cloudy day) has been tested and approved by professional third-party.

 


201809120943259265445.pngGuarantee from 0±3% as power tolerance.

 

 


201809120943253965740.png100% EL test before and after lamination, and finished products EL test, providing higher quality assurance.

 

 

 

201809120943262179359.png


For a period of twenty-five (25)years commencing on the Warranty Start Date, loss of power output of the nominal power output measured at Standard Test Conditions (STC) for the Product(s) shall not exceed:

 

1.Within a period of one (1) year from the Warranty Start Date, the module output will be at least 97% of the rated power output specified in the original product label.

 

2.During the next twenty-five (25) years, the module power output will degrade no  more than  0.708% per  year  of the  rated power output  specified in  the  original product label. Therefore,  at the end of  the warranty period, the guaranteed  module power outputwill be  at least 80.008% of the rated  power output specified in  the original product label.

 

I-V   Curves



201809131543574706438.png



I-V   Curves of PV module JYxxxM72 at different light power


Electrical   Characteristics


Solar-cells:

Mono-Crystalline    156.75×156.75mm


72pcs   (6×12) —— 5 bus bars


Max-power   [W]

340

345


Power   tolerance

0±3%


Voltage   at Pmax (Vmp) [V]

38.8

38.9


Current   at Pmax (Imp) [A]

8.79

8.87


Open-circuit   voltage (Voc) [V]

47.1±3%

47.3±3%


Short-circuit   current (Isc) [A]

9.24±5%

9.31±5%


Max-system   voltage (VDC) [V]

1000


No. of   bypass diodes

3


Max.   series fuse [A]

15


Temperature   coefficient of pmax

-0.395%/°C


Temperature   coefficient of voc

-0.317%/°C


Temperature   coefficient of isc

0.0577%/°C


Nominal   module operating temperature(NMOT)

45±2°C


*STC   Conditions  (1000W/m²;1.5AM and 25°C   cell temperature)



Mechanical   Characteristics


Cable   type, diameter and length

Φ=4mm²,   L=900±5mm


Type of   connector

Genuine   MC4


Dimension  A×B×C

1956×992×45mm


Weight

21.5kg


No. of   Draining holes in frame

16


Construction

Glass:Tempered   glass 3.2mm
Encapsulation:EVA   
Back side:White


Junction   box

IP67   Rated


Frame

Clear   anodized aluminium alloy type 6063T5 frame





Qualification   Test Parameters


Dielectric   insulation voltage

6000VDC   max


Operating   Temperature

-40℃~+85℃


Design   load

3600Pa   for positive (downward) and 1600Pa for negative (upward)


Safety   factor ym

1.5


Hailstone   impact

25mm(1inch)   at 23m/s(52mph)


Fire   Safety Class

Class C


Packaging   configuration

23pcs/box


Loading   capacity  

552pcs/40HQ      115pcs/20GP


 


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