320

320

by Nantong Gamko New Energy Co., Ltd. · China

GKA182/210M 300-360 Black/Bifacial/Flexible Technology: Monocrystalline Gamko Energy is a solar panel manufacturer producing5W-800Wmono and poly solar panels, as well as flexible and Bifacial solar panels. With 8 years of experience in production and quality control since 2017, Gamko is a professional solar module manufacturer. Additionally, Gamko provides technical services for both on-grid and off-grid solar power plants, includingsystem design, transportation, installation, and maintenance. In 2023, Gamko's annual capacity reached1.2gw. Gamko modules hold certifications from internationally recognised standards, ensuring high quality and market suitability. Certifications such asCE-EMCandCE-LVDconfirm compliance with the essential safety and electromagnetic compatibility requirements in Europe.INMETROcertification demonstrates adherence to Brazilian standards.ROHScertification reflects a commitment to reducing hazardous substances and promoting environmental safety.ISO9001andISO14001certifications indicate compliance with quality and environmental management systems.IEC 61215andIEC 61730certifications attest to the durability and safety of the solar panels according to International Electrotechnical Commission standards. Additionally, Gamko complies with German and FrenchExtended Producer Responsibility(EPR) guidelines, highlighting responsible manufacturing and recycling practices. Key Featuresof Gamko Solar Panel: High performance in low-light conditions,stable power output, and high-voltage operation. High-efficiency solar module with up to24% efficiency. UtilisingTOPCon and PERCtechnology. Implementing three-step quality control withEL testing, flash testing, and anautomatic production lineto avoid hidden cracks. The warranty covers all solar panels for30 years. If you needthe most competitive pricing,superior quality, andthe most secure payment methods,Gamko is your best choice.

Other320 W20% eff
0

Overview

GKA182/210M 300-360 Black/Bifacial/Flexible Technology: Monocrystalline Gamko Energy is a solar panel manufacturer producing5W-800Wmono and poly solar panels, as well as flexible and Bifacial solar panels. With 8 years of experience in production and quality control since 2017, Gamko is a professional solar module manufacturer. Additionally, Gamko provides technical services for both on-grid and off-grid solar power plants, includingsystem design, transportation, installation, and maintenance. In 2023, Gamko's annual capacity reached1.2gw. Gamko modules hold certifications from internationally recognised standards, ensuring high quality and market suitability. Certifications such asCE-EMCandCE-LVDconfirm compliance with the essential safety and electromagnetic compatibility requirements in Europe.INMETROcertification demonstrates adherence to Brazilian standards.ROHScertification reflects a commitment to reducing hazardous substances and promoting environmental safety.ISO9001andISO14001certifications indicate compliance with quality and environmental management systems.IEC 61215andIEC 61730certifications attest to the durability and safety of the solar panels according to International Electrotechnical Commission standards. Additionally, Gamko complies with German and FrenchExtended Producer Responsibility(EPR) guidelines, highlighting responsible manufacturing and recycling practices. Key Featuresof Gamko Solar Panel: High performance in low-light conditions,stable power output, and high-voltage operation. High-efficiency solar module with up to24% efficiency. UtilisingTOPCon and PERCtechnology. Implementing three-step quality control withEL testing, flash testing, and anautomatic production lineto avoid hidden cracks. The warranty covers all solar panels for30 years. If you needthe most competitive pricing,superior quality, andthe most secure payment methods,Gamko is your best choice.

Key Specifications

Max Power

320 W

Efficiency

20%

Product Warranty

12 years

Dimensions

0 × 0 mm

Connectors

MC4

Max System Voltage

1000 V

Launch Year

2025

Price

—

Full Specifications

Product Identity

Name320
ManufacturerNantong Gamko New Energy Co., Ltd.
CountryChina
CategoryOther
Cell TypeMonocrystalline
Number of Cells0

Electrical Parameters (STC)

ModelPmax (W)Vmpp (V)Impp (A)Voc (V)Isc (A)Eff (%)
32032034.529.2739.79.7320%

Mechanical Characteristics

Dimensions0 × 0 × 0 mm
Weight0 kg
Front GlassTempered
Back GlassTPT
FrameAnodized Aluminium
Junction BoxIP 67
Output Cables300 / 4 mm2
ConnectorsMC4
Mechanical Load5400 Pa

Operating & Temperature

Operating Temperature-40°C to 85°C
Max System Voltage1000 V DC
Max Series Fuse Rating15 A
Power Tolerance-3 ~ +3 %
NMOT45±2 °C
Temp Coeff Pmax-0.35 %/°C
Temp Coeff Voc-0.28 %/°C
Temp Coeff Isc0.04 %/°C

Warranty

Product Warranty12 years
Power Warranty25 years (80% at year 25)

Certifications & Regions

Certifications—
RegionsAsia-Pacific
CountriesChina

Commercial

Price—
Launch Year2025
AvailabilityAvailable

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