40W Poly Solar Panel Manufacturers in China Very Hot Sell

Produktbeschreibung

BRIEF INTRODUCTION

PRODUCTS CHARACTERISTICS:

40W POLY PANEL ELECTRICAL CHARACTERISTICS
Minimum performance at stc1
Item	40W
Cell Type	Poly
Maximum Power	40W
Maximum Power Voltage	18.36V
Maximum Power Current	2.18A
Open Circuit Voltage	21.66V
Short Circuit Current	2.31A
Solar Panel Efficiency	18.60%
Power Tolerance	±3%
Standard Test Condition	AM1.5 E=1000W/ m ² Tc=25 ºC

Temperature Characteristic
NOCT(Nominal Operating Cell Temperature)	44°C (±2°C)
Temperature Coefficient of Pmax	-0.44%K
Temperature Coefficient of Voc	-0.33%K
Temperature Coefficient of Lsc	+0.06%K

Mechanical Parameters
Number of Cells(Pcs)	*36(312)**
Frame	Anodized Aluminium Alloy
Cell Size(mm)	*15644**
Glass	3.2mm, High Transmission, Low Iron, Tempered Glass
Junction Box	IP65 Rated
Output cable	4.0 mm ² Length:900mm
Label&Logo	OEM
Warranty	10 years limited product warranty 25 years limited power guarantee.

Product Highlights:
1.Solar Panels are suitable for grid-tie or off-grid applications
2.Outstanding electrical performance under high temperature and low irrandiance conditions
3.Capable of withstanding 1 inch diameter hail traveling at terminal velocity

DETAILED IMAGES

FACTORY WORKSHOP:
PACKING AND DELIVERY:

MODEL

PROJECTS SHOWING:

ABOUT OUR COMPANY
Nanjing Lang Ende Technology Co., Ltd is a high-tech enterprise , which was founded in 2013,specializing in the production and sales of solar cells, photovoltaic modules and solar systems design.Our company is located in Gaochun, a Historic Town of Nanjing which covers an area of 6000 Square
meter. The annual production capacity of PV modules has been reached 200MW by adopting the world's advanced automatic production line and testing equipments. Since it is established, We have always insisted on concept to make accurate and superior products, constantly develop high-quality solar products and extend to the downstream,building a complete vertical industry chain in ''solar cells market,PV module manufacturing , solar system project and application.'' We are approved by many international and domestic authoritative certifications, such as ISO9001, CE, and RoSH Solar Product Certificate.Our products has been exported to the South-East of Asia , the Middle- East , Africa and Australia etc.The company also provides customized product services, which have won the compliments from clients around the world.Our company has always been to the concept of ''repay the earth a natural freshness''.

CREDENTIALS

There are numerous factors you should first consider before you choose to buy solar panels and some of these factors are listed below:
1. Firstly you should always research whether or not your desired location for the installation of solar panels has adequate levels of sunshine to make your investment worthwhile.
2. You should decide on a sensible budget for your project before you buy your solar panels.
3. Determine what capacity of electricity you require and if your selected budget can accommodate this.
4. Who will install the solar panels that you buy? Do you require the additional services of an electrician or solar energy installer?
5. Where will the solar panels you buy be fixed to your home? Is your home capable of supporting a solar energy system?

Lieferfähigkeit

Verpackung und Versand

Vorlaufzeit:

Hafen:

Verpackungsdetails:

>=1 walt

US 0.45

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