Product Specifications

Type

Polycrystalline

Product Description

20W Poly Solar panel

High efficiency poly solar cell with positive tolerance only

International quality management system with 100% panel power and EL test before shipment

Fire test, Ammonia corrosion test, Salt mist corrosion resistance approved

Nearest shipment port: Ningbo or Shanghai

Applications:

Large on/off-grid power stations

Rural and island electrification

Commercial/Industrial building roof-top systems

Residential roof-top system

Solar street lamp

Other industrial and commercial applications.

Quality and Safety

Rigorous quality control meeting the highest international standards

High-transmissivity low-iron tempered glass, strong aluminium frame

Using UV-resistant sillicon

Features

Aesthetic appearance with excellent efficiency based on innovative photovolataic technologies

Strong frame, passing mechanical load test of 5400Pa, instead of the normal

2400Pa, to withstand heavier snow load and higher wind-pressure

Temperature Coefficients:

Power temperature coefficient (%/ºC): - 0.45 %/ºC

Current temperature coefficient(%/ºC): 0.065±0.015 %/ºC

Voltage temperature coefficient(%/ºC): - 0.35 %/ºC

NOCT-Normal Operating Cell Temperature: 45±2ºC

Module Warranty:

25 - year limited warranty of 80% power output;

10 - year limited warranty of 90% power output;

5 - year limited warranty of materials and workmanship

Supply Ability

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Packaging and Shipping

Lead time

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Port

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Packaging details

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