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Ruixin Group Zhejiang Photovoltaic Technology Co., Ltd.

Poly Solar Panel, 320W Solar Panel, Solar Panel manufacturer / supplier in China, offering 320W Poly PV Solar Power Panel Wtih TUV ISO, Hog Solar Hybrid Solar off Grid Solar, Solar Panel Stocks in Philippines and so on.

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320W Poly PV Solar Power Panel Wtih TUV ISO

FOB Price: US $0.28-0.5 / watt
Min. Order: 5,000 watt
Min. Order FOB Price
5,000 watt US $0.28-0.5/ watt
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Port: Ningbo, China
Production Capacity: 400PCS/Day
Payment Terms: L/C, T/T, D/P, Money Gram

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Basic Info
  • Model NO.: 320W
  • Number of Cells: 72pcs
  • Condition: New
  • Material: Polycrystalline Silicon
  • Frame: Anodized Aluminium Alloy
  • Trademark: CNRX
  • Specification: 1956*992*40mm
  • Warranty: 25 Years
  • Application: Solar Power System
  • Certification: ISO, TUV
  • Junction Box: IP65
  • Color: Black Blue
  • Transport Package: Products Are Packed by Corrugated Carton or Woode
  • Origin: Zhejiang, China (Mainland)
Product Description

20 Years Professional Manufacture in China with TUV CE Rohs certificate/320W solar panel for solar system


. 10 years limited product warranty.

. 15 years at 90% of the minimal rated power output.

. 25 years at 80% of the minimal rated power output.

Advantages of solar panel

320W Poly PV Solar Power Panel Wtih TUV ISO

320W Poly PV Solar Power Panel Wtih TUV ISO
Specifications of solar panel


Mode320W solar panel
Numbetype and arrangement of cells72pcs(6*12)
Dimension of solar panel(mm)1956*992*40mm
Juction boxIP67
Type of ConnectorCompatible Type IV

Electrical Parameters
All specified Parameters are at STC 25ºCAmbient, 1000W/ m irradiance and AM 1.5

Max-Power Pm(W)300305310315320
Power Tolerance(W)+0~+5+0~+5+0~+5+0~+5+0~+5
Max-Power Voltage(V)36.136.336.636.937.2
Max-Power Current lm(A)8.318.418.478.548.61
Short-Ciruit Current lsc(A)
Open-Circuit Voltage Voc(V)44.244.644.845.145.4
Max-System Voltage(VDC)1000V(IEC)
Cell Efficiency(%)17.217.417.818.018.3
Module Efficiency(%)15.4615.7215.9816.2416.49
Max.Series Fuse(A)15
Pm Temperature Coefficients(W/ºC)-1.1041
Lsc Temperature Coefficients(A/ºC)0.00418
Voc Lsc Temperature Coefficients(V/ºC)-0.1261
NPCT Nominal Operating Cell Temperature47±2ºC

Applications Production & testing Processes
320W Poly PV Solar Power Panel Wtih TUV ISO

Packaging & Shipping  
Products are packed by 
corrugated carton or wooden box with wooden pallet.

320W Poly PV Solar Power Panel Wtih TUV ISO

Company Information
320W Poly PV Solar Power Panel Wtih TUV ISO
Product Groups
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Mr. David Zhang
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