Ningbo Jinshi Solar Electrical Science & Technology Co., Ltd.
Main products:solar panel,solar cell,solar system,solar wafer,solar module
Products
Contact Us
  • Contact Person : Mr. Wei Liu
  • Company Name : Ningbo Jinshi Solar Electrical Science & Technology Co., Ltd.
  • Tel : 86-0574-26877757
  • Fax : 86-0574-26877727
  • Address : Zhejiang,Ningbo,No. 30 Dagang Secondly Road, Economic & Technical Development Area, Ningbo City, China
  • Country/Region : China
  • Zip : 315800

solar pv power panel manufacture 280w poly crystalline solar panel

solar pv power panel manufacture 280w poly crystalline solar panel
Product Detailed
solar pv power panel manufacture 280w poly crystalline solar panel 1.cell efficiency:16.3% 2.withstand 5.4kpa snow load

solar pv power panel manufacture 280w poly crystalline solar panel

Description:

1.high conversion efficiency

2.sealed with high transparency low-iron tempered glass, anti-aging EVA, high insulation TPT.

3.withstand high wind pressure and snow load.

4.with IEC61215/61730, TUV, CE, ISO

Warranty:

1) 5 years for material & workmanship;

2) 12 years for 90% power output;

3) 25 years for 80% power output.

* MOQ: 50pcs

* Delivery Time: 10-20 days after order confirmation

* Package: Wooden carton or pallet packing

ITEM NO.JS280W-36PJS270W-36PJS250W-36P
Maximum Power (W)280270250
Optimum Power Voltage (V mp)36.3836.2135.14
Optimum Operating Current (I mp): 7.707.467.12
Open Circuit Voltage (Voc)43.7043.543.2
Short Circuit Current (ISC)8.247.987.6
Cell Efficiency  (%)16.3%15.7%14.27%
Module Efficiency (%)14.5%14%12.94%
FF (%)70-76%
Warranty90% of 10 years, 80% of 25 years.
Standard Test ConditionsAM1.5   1000W/ 25 +/-2°C
Bypass Diode Rating (A)12
Cable & Connector TypePass the TUV Certificate
Brand Name of Solar Cells----Cell
Size of Module (mm)1960*986*50
Solar Cell156*156 Poly
Backing (Material)TPT
Frame (Material Corners, etc.)Aluminum-alloy
Number of Cell (PCS)6*12
N/W(KG)20.96
Junction Box TypePass the TUV Certificate
Tolerance Wattage (e.g. + /-5%)±3%
Front Glass Thickness (mm)3.2
Surface Maximum Load Capacity2400Pa
Allowable Hail Load23m/s, 7.53g
Packing1*20'226pcs
1*40'STD460pcs
Temperature Coefficients of ISC(%): 0.04
Temperature Coefficients of Voc(%): -0.38
Temperature Coefficients of Pm(%): -0.47
Temperature Coefficients of IM(%): 0.04
Temperature Coefficients of VM(%): -0.38
Temperature Range -40°C to +85°C

solar pv power panel manufacture 280w poly crystalline solar panel



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