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5 Year Extended WarrantyVoltacon Microinverter VMI 550W
With the maximum output power of 550W, VOLTACON VMI500 microinverter connects to 1 panel and enables module-level maintenance and management of the PV station by monitoring the power generation of each module. The micro-inverters provide 10-20% yield improvement in net harvested power (kWh/kW) compared to conventional string inverter-based solar systems. G98 Grid Standard Compliance
SANI MICRO INVERTER GRID INVERTER - 550W
Notice: This inverter requires a grid connection, it does not work off-grid or in parallel with off-grid inverters
The product is certified for the European and UK market, the list of certificates is available in the download tab. The inverter is also G98/G99 Compliant.
Voltacon modular micro-inverter-based solar systems have significant advantages vs. conventional DC string systems:
- Maximised harvested energy: shading & defect immunity, reduced cabling losses, and power optimization (MPPT) for each module individually.
- No single point of failure. Safer system as high voltage DC is eliminated: simple, standardized, cost-effective installation with no specialist DC installers. System management and performance are enhanced through communication down to the individual module level.
- Voltacon inverters uniquely deliver high performance at low cost and high reliability, yielding ~20% cost of ownership advantage.
Advantage of de-centralized solar grid inverters
- Enables True AC-Module.
- 'Plug & Play' - lower installed cost.
- Lifetime equivalent to solar panels – 25 years.
- Higher harvested energy in ‘real world’.
- High-performance system monitoring.
- Rooftops compromised by shade.
- Building Integrated PV (building walls and irregular surfaces).
- PV on grid-connected power poles or streetlights poles.
Monitoring Device
Communication with VOLTACON microinverters through PLCC/Zigbee enables users to manage the systems in a smart digital way.
| MODEL | VMI550 |
| Input Data (DC) | |
| Recommended Input Power (STC) | 400~670W Single, 60~75 full/120~150 sub cells (300~450W)*2 Parallel, 72~75 full/144~150 sub cells |
| MPPT Voltage Range | 24V-50V |
| Operating Voltage Range | 16V-60V |
| Maximum Input Voltage | 60V |
| Max. Short Circuit Current | 20A |
| Max. Input Current | 18A |
| Output Data (AC) | |
| Rated Output Power | 550W |
| Maximum Output Power | 570VA (Vac>=230, Vmp>=35) |
| Rated Voltage/Range | 230V/176-265V |
| Rated Frequency/Range | 50Hz/60Hz (46.5-62)Hz |
| Maximum Continuous Output Current | 2.5A |
| Maximum Harmonic Distortion | <3% |
| Power Factor | >0.99 (Default) |
| Maximum Connection Number In One String | 8 units (24A circuit breaker, 10AWG cable) |
| Efficiency | |
| Peak Efficiency | 96.5% |
| European Efficiency | 96% |
| MPPT Efficiency | >99.8% |
| Night Power Consumption | <100mW |
| Other Parameters | |
| Communication Method | Optional |
| Safety Protection | Classe I |
| Enclosure Rating | IP67 |
| Operating Temperature | -40° to +70° |
| Storage Temperature | -40° to +85° |
| Relative Humidity | 0-98% |
| Transformer Design | High frequency transformer, Electrical isolated |
| Overvoltage Class | OVC III (AC), OVC II (PV) |
| Warranty Period | 10 / 25years Optional |
| Dimensions(L x W x H mm) | 210 x 230 x 34 |
| Weight(kg) | 2.39 |
| Safety Regulations | VDE-AR-N 4105, EN50549-1, NC RFG, C10/11, INMETRO ABNT ABR 16149/16150/62116, CEI-0-21, AS/NZS 4777, VFR2019, G98, IEC/EN61000, IEC/EN62109 |
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