Linea VETRO VETRO 540-550W
by SPS istem S.r.l. · Italy
Technology: Bifacial, PERC
PERC550 W21.29% effBifacial
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Overview
Technology: Bifacial, PERC
Key Specifications
Max Power
550 W
Efficiency
21.29%
Product Warranty
12 years
Dimensions
2278 × 1134 mm
Connectors
MC4
Max System Voltage
1500 V
Launch Year
2026
Price
—
Full Specifications
Product Identity
NameLinea VETRO VETRO 540-550W
ManufacturerSPS istem S.r.l.
CountryItaly
CategoryPERC
Cell TypeMonocrystalline
Number of Cells144
Electrical Parameters (STC)
| Model | Pmax (W) | Vmpp (V) | Impp (A) | Voc (V) | Isc (A) | Eff (%) |
|---|
Mechanical Characteristics
Dimensions2278 × 1134 × 30 mm
Weight33 kg
Front GlassAnti-reflection Coating
Back Glass
Frame
Junction BoxIP 68
Output Cables
ConnectorsMC4
Mechanical Load0 Pa
Operating & Temperature
Operating Temperature0°C to 0°C
Max System Voltage1500 V DC
Max Series Fuse Rating0 A
Power Tolerance0 ~ +1 %
NMOT45±2 °C
Temp Coeff Pmax-0.35 %/°C
Temp Coeff Voc-0.27 %/°C
Temp Coeff Isc0.05 %/°C
Warranty
Product Warranty12 years
Power Warranty25 years (80% at year 25)
Bifacial Output (Rear-side Power Gain)
Certifications & Regions
Certifications—
RegionsEurope
CountriesItaly
Commercial
Price—
Launch Year2026
AvailabilityAvailable
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