Global Sourcing Hotline:
+86 13702444995

Global high quality power manufacturer
12-year experience  ○Factory wholesale  ○OEM/ODM

Welcome to the website of Guangdong Xindun Power Technology Co.,Ltd.

中文EnglishLogin  |  Registered  |  Collection  |  Sitemap


PRODUCTS

Guangdong Xindun Power Technology Co.,Ltd.
Tel./Whatsapp/Facebook/Wechat: +86 13702444995
E-mail: sales01@xindunups.com

Add: 3/F,Bldg.3,area C,European Industry Park,Chancheng Dist,Foshan,Guangdong,China

Details
Position: Home> Details
Introduction
Xindun power polysilicon solar panels are divided into XDG290W-72P, XDG300W-72P, XDG310W-72P, XDG315W-72P, XDG320W-72P models. The solar panel has high conversion efficiency and stable output performance.

Certification
◆ Rigorous quality control meeting the highest international standards;
 ISO 9001:2008、ISO 14001:2004 and OHSAS18001
◆ TUV, IEC61215,IEC61730,CE, PV CYCLE

Purchasing Hotline+86 13702444995

Share:

Polycrystalline solar panels 290W-320W

  • Polycrystalline solar panels 290W-320W
Polycrystalline solar panels 290W-320W
Guangdong Xindun Power Technology Co.,Ltd. is the professional brand of polycrystalline solar panels contained 290watt, 300watt, 310watt, 315watt, 320watt. We export solar panels with hight quality and cheap price.
  • 产品介绍
  • 右边简介
  • 产品介绍(手机)

Feature


High-transmissivity low-iron tempered glass, strong aluminium frame using UV-resistant silicon;

Aesthetic appearance with excellent efficiency based on innovative photovoltalic technologies;

High quality,strong aluminium frame,passing mechanical load testing 5400 Pa and wind pressure 2400Pa;



Solar Panels Parameter


Performance
ModelXDG290W-72PXDG300W-72PXDG310W-72PXDG315W-72PXDG320W-72P
Maximum Power at STC(Pmax)290W300W310W315W320W
Optimum Operating Voltage (Vmp)37.20V37.50V37.80V37.80V37.90V
Optimum Operating Current (Imp)7.796A8.000A8.201A8.333A8.443A
Open-Circuit Voltage (Voc)44.27V44.76V44.84V44.84V44.96V
Short-Circuit Current(Isc)8.419A8.640A8.857A8.999A9.119A
Solar Cell Efficiency(%)17.00 17.20 17.80 18.40 18.60 
Solar Module Efficiency(%)14.95 15.46 15.98 16.23 16.49 
Operating Temperature-40℃ ~ 85℃ 
Maximum System VoltageDC1000V
Maximum Series Fuse Rating15A
Power Tolerance± 3%
STCIrradiance 1000W/㎡,Modules Temperature 25℃,AM=1.5

 

Mechanical CharacteristicsTemperature Coefficient
Solar cellPoly-crystalline 156*156mmNominal Operating Cell Temperature
 (NOCT)
47℃±2℃
No.of cell72(6*12)
Dimensions1956*992*45mm
Weight22kgTemperature Coefficient of Pmax-0.4384%/℃
Front glass3.2mm tempered glass
FrameAnodized aluminium alloy
Junction boxPV-....Temperature Coefficient of VOC-0.3324%/℃
ConnectorPlug and Socket
Output cablesPV 4.0mm², 0.9m
1*20"246PCSTemperature Coefficient of ISC+0.0461%/℃
1*40"490PCS
1*40"HQ680PCS



Warranties


10 years limited product warranty,25 years for power warranty;      
10 years at 90% of the minimal rated power output;
25 years at 80% of the minimal rated power output.

Previous

Recommend

Purchasing

* E-mail:
* Purchase Intention:
Product Description
展开