Silk Plus FU540-550M

Silk Plus FU540-550M

by FuturaSun S.r.l. · Italy

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Technology: PERC FuturaSun was established in 2008 by a team of managers in Veneto, Italy’s hub of the PV industry. However, FuturaSun is not one of those many solar companies which enjoyed extremely rapid growth during the years of photovoltaic boom: we actually started our company just at the time when the first signs of the sector’s decline began to show in Italy, only to plummet in the subsequent years. So while several big players disappeared from the PV scene, FuturaSun has continued along its journey of growth, initially taking small steps and gaining momentum later. Unlike other Italian solar companies, we immediately oriented ourselves towards foreign markets. Today we sell in over 70 countries , and have achieved double-digit sales growth year on year.

PERC550 W21.28% eff
0

Overview

Technology: PERC FuturaSun was established in 2008 by a team of managers in Veneto, Italy’s hub of the PV industry. However, FuturaSun is not one of those many solar companies which enjoyed extremely rapid growth during the years of photovoltaic boom: we actually started our company just at the time when the first signs of the sector’s decline began to show in Italy, only to plummet in the subsequent years. So while several big players disappeared from the PV scene, FuturaSun has continued along its journey of growth, initially taking small steps and gaining momentum later. Unlike other Italian solar companies, we immediately oriented ourselves towards foreign markets. Today we sell in over 70 countries , and have achieved double-digit sales growth year on year.

Key Specifications

Max Power

550 W

Efficiency

21.28%

Product Warranty

15 years

Dimensions

2279 × 1134 mm

Connectors

MC4

Max System Voltage

1000 V

Launch Year

2026

Price

—

Full Specifications

Product Identity

NameSilk Plus FU540-550M
ManufacturerFuturaSun S.r.l.
CountryItaly
CategoryPERC
Cell TypeMonocrystalline
Number of Cells144

Electrical Parameters (STC)

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

Mechanical Characteristics

Dimensions2279 × 1134 × 35 mm
Weight28.2 kg
Front GlassAnti-reflection Coating, Tempered
Back Glass
FrameAnodized Aluminium
Junction BoxIP 68
Output Cables4 mm2
ConnectorsMC4
Mechanical Load0 Pa

Operating & Temperature

Operating Temperature-40°C to 85°C
Max System Voltage1000 V DC
Max Series Fuse Rating0 A
Power Tolerance-5 ~ +5 %
NMOT45 °C
Temp Coeff Pmax-0.35 %/°C
Temp Coeff Voc-0.27 %/°C
Temp Coeff Isc0.05 %/°C

Warranty

Product Warranty15 years
Power Warranty25 years (87% at year 25)

Certifications & Regions

Certifications—
RegionsEurope
CountriesItaly

Commercial

Price—
Launch Year2026
AvailabilityAvailable

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