Tấm pin mặt trời First Solar FS6 440W | Model: FS-6440/FS6440A

First Solar Panel FS6440W | FS-6440/FS6440A

Superiority of First Solar Solar Panels

First Solar Series 6™ modules excel in spectral response and shading optimization, delivering unparalleled performance. They completely eliminate two factors that affect panel efficiency, LID and LeTID, resulting in increased electricity generation.

The underframe design of First Solar solar panels is optimized for natural dirt cleaning and acts as a protective frame to prevent cracking.

Built to withstand harsh weather conditions such as sandstorms, snow, or hail, these panels ensure the quickest return on investment while being environmentally friendly.

XBSolar is the authorized distributor of First Solar energy devices in Vietnam.

All First Solar solar panels come with a linear performance warranty of up to 30 years and a product warranty of 12 years, ensuring reliability and longevity.

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Description

FIRST SOLAR PANEL SERIES 6™ (FS6440W | FS-6440/FS6440A)

Advantages

Superior Efficiency

The First Solar Series 6™ solar panels deliver outstanding efficiency thanks to optimal temperature coefficients, spectral response, and shadow tolerance. Specifically, these modules can generate over 8% more energy per watt compared to conventional crystalline silicon panels.

LID and LeTID Elimination: Unlike conventional crystalline silicon modules, First Solar’s thin-film solar panels utilize smart technology to completely eliminate Light Induced Degradation (LID) and Light and Elevated Temperature Induced Degradation (LeTID), thereby increasing electricity generation efficiency.

Anti-Reflective Coating: The First Solar Series 6™ modules are coated with anti-reflective glass, which enhances light absorption and improves overall device performance.

Series 6 Manufacturing Process from First Solar on Vimeo.

Bringing Optimization to Usage

The Solar Series 6™ solar panels not only ensure excellent efficiency but are also highly praised for their optimized design and adaptability to various weather conditions and environments. Additionally, with their premium design, these panels can be easily integrated into solar power systems of all sizes worldwide.

New Technology Module Design

The lower mounting frame of the solar panel is designed to optimize the natural dirt cleaning process and acts as a protective frame to prevent cracking. Improved Speed Slots™ enhance the installation process while ensuring maximum stability. The dual junction box design optimizes connectivity between modules, eliminating the need for wire management.

The reliability and stability of the device are exceptionally high

First Solar Series 6™ solar panels are manufactured through a 100% QA/QC closed-loop process, ensuring the best quality control. Each device delivered to the end-user meets or exceeds customer expectations.

The equipment undergoes independent testing and certification for reliable performance beyond IEC standards in high temperatures, high humidity, harsh desert conditions, and coastal applications.

With its durable glass structure, it operates seamlessly in extreme weather conditions such as sandstorms, snowfall, or hailstorms.

User-friendly and environmentally conscious

First Solar Series 6™ solar panels ensure the quickest and most superior return on investment compared to other conventional devices.

These Series 6 solar panels guarantee environmental and user-friendliness.

From production to use and recycling, First Solar solar panels undergo a closed-loop cycle and rigorous testing.

Technical specifications of 440wp First Solar Series 6™ Solar Panel

SOLAR PANEL 440W | Model: FS-6440/FS-6440A

RATED VALUES
Model	FS-6440
Rated power (-0/+5%) (Pmax) [W]	440 W
Efficiency [%]	17,8 %
Voltage at Pmax (Vmpp) [V]	184.7 V
Current at Pmax (Impp) [A]	2.38 A
Open-circuit voltage (Voc) [V]	220 V
Short-circuit current (Isc) [A]	2.55 A
Maximum system voltage (Vsys) [V]	1500 V
Reverse current limit (IR) [A]	5.0 A
Maximum fuse current (ICF) [A]	5.0 A

Rating at nominal operating cell temperature at 45℃ (800W/m², 20℃ air temperature, AM 1.5, 1m/s wind speed)
Rated power (Pmax) [W]	320,9 W
Voltage at Pmax (Vmax) [V]	169,8 V
Current at Pmax (Imax) [A]	1,89 A
Open-circuit voltage (Voc) [V]	206,6 V
Short-circuit current (Isc) [A]	2,05 A

Temperature Characteristics
Operating temperature [℃]	-40℃ to +85℃
Temperature coefficient of Pmax [TK(Pmax)]	-0.32%/℃ [Temperature range 25℃ to 75℃]
Temperature coefficient of Voc [TK(Voc)]	-0,28%/℃
Temperature coefficient of Isc [TK (Isc)]	-0,04%/℃
Specifications
Length	2.009 mm
Width	1.232 mm
Thickness	49 mm
Surface Area	2,47 m²
Conductor	2,5mm², 720mm (+) & Socket (-)
Connection	MC4-EVO 2 or alternate
Diode Bypass	N/A
Cell Type	Thin-film Cadmium Telluride semiconductor, up to 264 cells
Frame Material	Powder-coated Aluminum Frame
Front Glass	2.8mm Tempered Glass Series 6ATM includes anti-reflective coating
Back Glass	2.2mm Tempered Glass
Packaging	Plywood with edge sealing
Glass Mounting Frame	Silicone
Load Capacity	2.400 Pa

Packaging Information
Number of Panels / Pallet	27 panels
Pallet Weight	1.072 kg
Pallet Dimensions (Length x Width x Height)	2.200 x 1.300 x 1.164 mm (86 x 51 x 45,8 in)
Number of Pallets / 40ft. Container	18

Certifications and Testing
IEC	61215:2016 & 61730-1:20165, CE 61701 Salt Mist Corrosion 60068-2-68 Dust and Sand Resistance
UL	Listed under UL 1703
Regional Certifications	MCS, SII, InMetro, FSEC, BIS, MyHijau
Expansion Testing	ANSI/CAN/CSA-C450-18 Long-Term Sequential Thresher Test PID Resistant
Quality & EHS	ISO 9001:2015 ISO 14001:2015 ISO 45001:2018