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Manufacturer-wholesale-270W-poly-solar-energy-pane

Update time:2019-02-13 15:03:52Clicks:1164
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60 CELLS SERIES
ELECTRICAL SPECIFICATIONS
STC rated output (Pmpp)* 270Wp 275Wp 280Wp
Rated voltage (Vmpp) at STC 31.1V 31.2V 31.3V
Rated current (lmpp) at STC 8.69A 8.82A 8.95A
Open circuit voltage (Voc) at STC 37.9V 38.1V 38.3V
Short circuit current (Isc) at STC 9.15A 9.27A 9.41A
Module efficiency 16.5% 16.8% 17.1%

*STC: Irradiance 1000W/m², AM1.5 spectrum, module temperature 25°C
*NOCT:Nominal operating cell temperature (the data is only for reference)


Temperature Characteristics
Temperature coefficient (Pmax) -0.40%/°C
Temperature coefficient (Isc) +0.05%/°C
Temperature coefficient (Voc) -0.33%/°C
Operating temperature -40°C-+85°C
Normal operating cell temperature (NOCT) 45±2°C


MECHANICAL SPECIFICATIONS
Outer dimensions (L x W x H) 1640 x 992 x 35 mm
Front Cover 3.2 mm tempered glass,low iron
Back sheet White
Cell 60/Polycrystalline silicon/156.75*156.75
Frame Anodized aluminum alloy/black/sliver
Junction box IP67
Cables&plug connectors 900mm/4㎡&MC4 compatible/IP67
Weight 18kgs


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Our Company
Our Company

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Packing & Delivery
Packing & Delivery

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Our
Company



Our Company



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Packing
& Delivery



Packing & Delivery



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Equipments&Details


Equipments&Details






















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Glass

> Anti-reflective glass

> Translucency of normal luminance is increased by 2%

> Module efficiency is increased by 2%

> Self-cleaning function

> Service life is as long as 25 years (30 years optional)

Solar Cell

> High Efficiency PV Cells

> Appearance Consistency

> Color sorting ensure consistent appearance

on each module

> Anti-PID

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Junction box

> Conventional standalone edition and engineering

custom edition

> Quality diode ensures module running safety

> IP67 protection level

> Heat dissipation

> Long service life

Frame

> Aluminium extrusion profile with prompt delivery

> Available in customized surface finish

> Excellent material for smooth and subtle edges

> Extrusion for construction and other industrial

purposes

> Thickness variable according special request

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Production
Process



Production Process



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Project


Project



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Equipments&Details
1.jpg Glass
> Anti-reflective glass
> Translucency of normal luminance is increased by 2%
> Module efficiency is increased by 2%
> Self-cleaning function
> Service life is as long as 25 years (30 years optional)
Solar Cell
> High Efficiency PV Cells
> Appearance Consistency
> Color sorting ensure consistent appearance
on each module
> Anti-PID
1.jpg


2.jpg

Junction box
> Conventional standalone edition and engineering
custom edition
> Quality diode ensures module running safety
> IP67 protection level
> Heat dissipation
> Long service life
Frame
> Aluminium extrusion profile with prompt delivery
> Available in customized surface finish
> Excellent material for smooth and subtle edges
> Extrusion for construction and other industrial
purposes
> Thickness variable according special request
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Production Process
Production Process

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Project
Project

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