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157mm Mono Solar Cells 340W Solar Panel Old Version for Solar System Replacement
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157mm Mono Solar Cells 340W Solar Panel Old Version for Solar System Replacement

5 0 Reviews
  1. Gamko modules have been certified by ETL, TUV, KTL, JET, JPEC, MCS, CEC, CGC, CQC, ISO9001, ISO14001, OHSAS18001 and China "Golden Sun".
  2. 12 years product warranty and 30 years power output warranty
  3. Waterproof, fireproof, salt & mist resistance
Availability:
Quantity:
  • GKA157M60S 340W

  • GAMKO

Introducing our 340W solar panel, a reliable and efficient option for those looking to replace outdated panels in existing solar power systems. While many factories have stopped producing this particular model, we continue to manufacture it to meet the demand for replacement panels in some older solar installations.


Our 340W solar panel is designed to seamlessly integrate with existing components such as inverters and mounting systems, ensuring a consistent and reliable performance that matches the previous panels in your solar array. This compatibility is crucial for maintaining the overall efficiency and output of your solar power system.


Despite being considered outdated by some, our 340W solar panel still offers excellent performance and durability, making it a cost-effective choice for those looking to upgrade their solar power systems without the need to replace all components. With a focus on quality and reliability, our solar panels are built to withstand the elements and provide years of trouble-free operation.


Trust in our 340W solar panel to deliver the power you need, while maintaining compatibility with your existing solar power system. Upgrade with confidence and continue to enjoy the benefits of clean, renewable energy with our reliable and efficient solar panels.

Product Picture

60M340 0160M340 02

 

Data sheet

Model

GKA157M60S 340W

Rated maximum power at stc

340W

Maximum power voltage(Vmp)

33.9V

Maximum power current(Imp)

10.03A

Open Circuit voltage(Voc)

41.40V

Short circuit current(Isc)

10.48A

Demension

1640*992*30MM

Net weight

17.5KG

Efficiency

20.90%

Cell structure

10*6

 

GAMKO SOLAR MODULE BOM

CELLS: TIER 1 BRANDS SOLAR CELLS

TEMPERED GLASS: ULTRA-CLEAR

EVA:TRANSPARENCY>93%

BACKSHEETS: REFLECTIVITY>80%, TPT

JUNCTION BOX: IP68 MAX 30A

SILICON GEL:UV,AGING-RESISTANT

FRAME: ANODIZED ALUMINUM 6005-T5

 

 

Features

High Efficiency:

Higher module conversion efficiency(up to 21.25%) benefifit from Passiv

ated Emmiter Rear Contact (PERC) technology.

PID Resistance:

Excellent Anti-PID performance guarantee limited power degradation

for mass production.

Low-light Performance:

Advanced glass and cell surface textured design ensure excellent perfor

mance in low-light environment

Severe Weather Resilience:

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

Durability against extreme environmental conditions:

High salt mist and ammonia resistance certifified.

 

GAMKO QUALITY CONTROL

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.

Gamko official Warranty cover all Gamko solar module30 years.

 

 

 

 

FAQ

Our Services:

 -OEM Welcomed

 -Warranty: 30 Years

 -Certifications can be supported

 -Sample for testing is supported

 -After-Sale Service: 24 Hour-Hot Line for Consultancy and Technical Support

Delivery time: 15 working days after receiving payment for one container

 

Q: How to order?

A: send us inquiry -> receive our quotation - negotiate details confirm the sample - sign contract/deposit - mass production cargo ready balance/delivery further cooperation.

 

Q: How about Sample order?
A: Sample is available for you. please contact us for details. Contact us

Q: Which shipping way is avaliable?
A: DHL, UPS, FedEx,TNT, EMS, China Post,Sea are available.The othershipping ways are also available, please contact us if you need ship bythe other shipping way.

Q: How long is the deliver?
A: Devliver time depends on the quantity you order. usually it takes 15-25working days.

Q: My package has missing products. What can I do?
A: Please contact our support team and we will confirm your order withthe package contents.We apologize for any inconveniences.

Q: How to confirm the payment?
A: We accept payment by T/T, PayPal, the other payment ways also couldbe accepted,Please contact us before you pay by the other paymentways.Also 30-50% deposit is available, the balance money should bepaid before shipping.


 

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  • Gamko Energy, 10#B-1, Xinhang Industrial Park, No. 606, Kaifa Avenue, Dagong Town, Hai 'an City, Jiangsu Province
  • Call us on:
    +86-513-80910989
    +86-15751865228