Hot Sale 350W Poly Sells Solar Electricity Panels for Your Home

• Customization: Available
• Warranty: 30years
• Number of Cells: 72pcs
• Model NO.: GKA72P
• Application: Household, Industial, Agriculture
• Condition: New
• Certification: CE, Household, Industial, Agriculture
• Material: Polycrystalline Silicon
• Weight: 21kg
• Nominal Power: 350W
• Voltage at Nominal Power(Vmp): 46.2V
• Current at Nominal Power(Imp): 9.48A
• Transport Package: Wooden Pallet Carton Package
• Specification: 1956*992*35mm
• Trademark: Gamko
• Origin: China
• HS Code: 854140
• Production Capacity: 700MW Annual
• Package Size: 198.00cm * 100.00cm * 3.00cm
• Package Gross Weight: 20.000kg

Product Description

GKA72P 350Watt  Poly Crystalline Module
Solar panel cell: 5BB 156.75*156.75mm

ELECTRICAL CHARACTERISTICS AT STC Nominal Power (Pmax)                                                       325W           330W           335W           340W           345W           350W           355W           360W

Open Circuit Voltage ( VOC )

45.8V

45.9V

46.0V

46.1V

46.2V

46.2V

46.3V

46.4V

Short Circuit Current (ISC )

9.15A

9.29A

9.40A

9.54A

9.69A

9.48A

9.72A

9.83A

Voltage at Nominal Power (Vmp)

37.2V

37.3V

37.4V

37.5V

37.6V

38.6V

38.8V

39.0V

Current at Nominal Power (Imp )

8.74A

8.85A

8.96A

9.07A

9.17A

9.07A

9.15A

9.24A

Module Efficiency (%)

16.75%

17.01%

17.26%

17.52%

17.78%

17.45%

17.70%

17.95%

Operating Temperature

-40°C to +85°C

Maximum System Voltage

1000VDC (IEC)

Fire Resistance Rating

Type 1(in accordance with 1703)/Class C(IEC61730)

Maximum Series Fuse Rating

20A

Product Description

 

Product Description
   *Our factory produces solar panel,solar inverter and other solar products.
   *Grade A sufficient power mono solar panel
   *High-end with good quality, excellent in workmanship, best service
   *Material: Grade A sufficient power 156*156 Polycrystalline
   *Silicon wafer
   *Style:Household, commercial, industrial




KEY FEATURES
5 Busbar Solar Cell:
5 busbar solar cell adopts new technology to improve the effiffifficiency of
modules , offffers a better aesthetic appearance, making it perfect for
rooftop installation.
High Power Output:
Polycrystalline 60-cell module achieves a power output up to 300Wp.
PID Resistance:
GAMKO modules pass PID test, limited power degradation by PID test is
guaranteed for mass production.
Low-light Performance:
Advanced glass and surface texturing allow for excellent performance in
low-light environments.
Severe Weather Resilience:
Certifified to withstand: wind load (2400 Pascal) and snow load (5400
Pascal).
Durability against extreme environmental conditions:
High salt mist and ammonia resistance certifified by TUV NORD.
Temperature Coeffiffifficient:
Improved temperature coeffiffifficient decreases power loss during high
temperatures.



GAMKOGAMKO SOLAR MODULE BOM
CELLS:JINKO,GCL,TONGWEI,LONGI 
TEMPERED GLASS: AVIC SANXIN
EVA: FIRST EVA
BACKSHEETS: JOLYWOOD
JUNCTION BOX: QC,RENHE
SILICON GEL:TONSAN
FRAME: CHINA ALUMINUM

GAMKO QUALITY CONTROLCONTROLGAMKO QUALITY CON
*2 EL testing avoid cells cracking of each solar module.
*2 Power flflash testing avoid false welding and insufficient power of each module.
* Packing tightly with angle protection avoid transportation broken.
*Zurich Quality Insurance cover all Gamko solar module 30 years.




*Payment term:

1. L/C at sight;
2. T/T:30% deposit by T/T, 70% balance by T/T before shipment
3. Ensure payment

*Trade term: FOB Shanghai/Ningbo
*Packing detail
   *Neutral packing export standard carton.
   *Because there are glasses in it, wooden frame will be packed outside.
   *All of the productions are inspected carefully by QC before delivery.
Delivery time
   * 7-10days after receiving the deposit. It depends on the quantity ordered.
Min. Order
   *MOQ:100pieces.
   *Order a HQ container, price will be more favorable.

COMPANY PROFILE 
Gamko energy, Worldwide Energy and Manufacturer, is a professional solar module manufacturer with a 10-year experience in  production and quality control since 2008. Gamko is also a provider of technical services for solar power plant(on-grid and off-grid), including technical design, installation and maintenance, for customers all over the world.

In August 2013, Gamko adjusted its strategy and started to cooperate with the top-level factories in Taiwan, South Korea and USA to produce GAmko modules. With the best and most advanced production equipment in different countries, In 2018, we have a production capacity of 600MW.








FAQ:
Q:We like to buy your panels, cause the price is good, but the price is not most 
important, I don't like to buy the trash, how do I know your solar panel have a 
good quality, everybody say they are A grade panels, how I can trust you?

A:Firstly, we make new panels not stock panel, we will providing the flash test report,Series number, Power rates , voltage, current all mentioned on the flash test report for individual solar panel, The stock panel have no any database. You don't know if they are defective or broken panels. But its not enough. Please ask Gamko provide the flash test photo and EL photo for each panel.
Q:I am also worry about my payment safe, How can you guarantee me 100% payment security?

A:if you do worry about the payment safety so either I, lets do "Trade Assurance Payment" for both safety
Q:How do you comply with your warranty terms if the solar products broken or defective?

A:It's a hard question to answer. After all, we are not a big company like Trina or Jinko , so we buy the quality insurance, After 10th October 2018, you buy the panels from GAMKO, bar code number from GK20181010 ‐ GK20191010 , if there is any problem, in the case of my company does not undertake, can take a loss by insurance company, however, we believe our quality, and I believe if any quality problem, you can get the refund from our company directly.