530W AC Solar Panels 1000W Price Folding Solar Panel

• After-sales Service: Online Technical Support
• Warranty: 30years
• Number of Cells: 72pcs
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: GKA72M-182 530W
• Application: Household, Industial, Agriculture
• Condition: New
• Certification: ISO, CE, FCC, TUV, RoHS
• Material: Monocrystalline Silicon
• Weight: 26kg
• Nominal Power: 530W
• Voltage at Nominal Power(Vmp): 41.63V
• Current at Nominal Power(Imp): 12.73A
• Transport Package: by Carton & Pallet
• Specification: 2279*1134*35mm
• Trademark: Gamko
• Origin: China
• HS Code: 854140
• Production Capacity: 700MW Annual
• Package Size: 2274.00cm * 114.00cm * 4.00cm
• Package Gross Weight: 25.000kg

Product Description

Our Advantages

GKA72M-182 530Watt  Mono Crystalline Module

Solar panel cell: MBB 182mm*182mm


 

KEY FEATURES

Many Busbar Solar Cell:

Many busbar solar cell design module improves efficiency and offers a better aesthetic appearance, making it perfect for rooftop installation. 

High Efficiency:

Higher module conversion efficiency(up to 24.67%) benefit from Passivated Emiter Rear Contact (PERC) technology

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:

Certified to withstand: wind load (2400 Pascal) and snow load (5400 Pascal).

Durability against extreme environmental conditions:
High salt mist and ammonia resistance certified by TUV NORD.
Temperature Coeffiffifficient:

Improved temperature coefficient decreases power loss during high temperatures.



GAGAMKO SOLAR MODULE BOMGAMKO SOLAR MODULE BOMMKO SOLAR MODULE BOM

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

AMKO SOLAR MODULE BOM

GAMKO QUALITY CONTROLGAMKO QUALITY CONTROLGAMKO QU   

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.

Product Parameters

GKA182M144 530W-550W

SPECIFICATION

STC      NOCT

STC       NOCT

STC       NOCT

STC       NOCT

STC       NOCT

Maximum Power(Pmax)

530W     401W

535W     405W

540W     409W

545W     413W

550W     417W

Open Circuit Voltage (Voc)

49.74V   47.16V

49.89V   47.40V

50.04V   47.63V

50.18V   47.87V

50.32V   48.10V

Short Circuit Current (Isc)

13.62A   10.91A

13.69A   10.95A

13.76A   10.99A

13.83A   11.03A

13.90A   11.07A

Voltage at Maximum Power (Vmpp)

41.63V   38.97V

41.80V   39.21V

41.96V   39.44V

42.12V   39.67V

42.28V   39.90V

Current at Maximum Power (Impp)

12.73A   10.29A

12.80A   10.33A

12.87A   10.37A

12.94A   10.41A

13.01A   10.45A

Module Efficiency STC(%)                                     20.51%                    20.70%                     20.89%                     21.09%                     21.28%

STC: Irradiance 1000W/m2,Cell temperature 25°C, AM1.5; Tolerance of Pmax: ±3%; Measurement Tolerance: ±3%, Pmax According Gamko's official testing.

NOCT: Irradiance 800W/m²,ambient temperature 20ºC,wind speed 1m/s; Tolerance of Pmax: ±3%; Measurement Tolerance: ±3%, Pmax According Gamko's official testing.

BIFACIAL OUTPUT-REARSIDE POWER GAIN

Maximum Power(Pmax)

557W

562W

567W

572W

578W

Module Efficiency STC (%)

21.53%

21.74%

21.94%

22.14%

22.35%

15%

Maximum power (Pmax)

610W

615W

621W

627W

633W

Module Efficiency STC (%)

23.58%

23.81%

24.03%

24.25%

24.47%

Maximum Power(Pmax)

663W

669W

675W

681W

688W

Module Efficiency STC(%)

25.63%

25.88%

26.12%

26.36%

26.60%

MECHANICAL CHARACTERISTICS

TEMPERATURE CHARACTERISTICS

Cell type

Monocrystalline PERC 182*91mm

Nominal Operating Cell Temperature (NOCT)

45°C+2°C

Number of cells

144(6x24)

Temperature Coefficients of Pmax

-0.36%/°C

Module dimensions

2279*1134*30MM

Temperature Coefficients of Voc

-0.28%/°C

Weight

25kg

Temperature Coefficients of Isc

-0.05%/°C

Front cover

3.2mm coated tempered glass

Frame

Anodized aluminum alloy

PACKAGING

Junction box

IP68 rated (3 by pass diodes)

Standard packaging

36pcs/pallet

Cable

4mm2(0.006inches2),Portrait: 300mm(11.81inches);

Module quantity per 20' container

325pcs

Connector

PV compatible

Module quantity per 40' container

720pcs(HQ)

  

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 700MW.












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 "Alibaba 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.