Hybrid single-phase inverter VIRGO

3K-S/4K6-S/6K-S

 

10 years of ITALIAN warranty

Up to 3 batteries in parallel (30 kWh)

DC Input (FV)
Parameter 3K-S 4K6-S 6K-S
Maximum PV input power 8000 W 9000 W 9000 W
Maximum PV input voltage 600 V
Number of MPPT trackers 2
MPPT Voltage Range / Number of MPPTs 100-550 V / 2
PV starting voltage 80 Vdc
Maximum PV input current per MPPT 16 A
Max. PV fault current per MPPT 20 A
Battery port parameters
Battery type Sodium Ion
Battery rated voltage 48 V
Battery voltage range 32-60 V
Rated charge/discharge power 5000 W
Maximum charge/discharge current 100 A
Side AC
Parameter 3K-S 4K6-S 6K-S
Rated AC output power 3000 W 4600 W 6000 W
Maximum input current 26 A 40 A 43.5 A
Output frequency 50 Hz
Rated output current 13 A 20 A 26.1 A
Efficiency
Maximum efficiency 98 %
European efficiency 97,3 %
Maximum battery-charge efficiency 94,7 %
MPPT Efficiency 99.9 %
Protection and monitoring
Insulation resistance monitoring Built-in
Residual current monitoring Built-in
Reverse polarity protection Built-in
Anti-islanding protection Built-in
AC overcurrent protection Built-in
AC short-circuit protection Built-in
Remote shutdown Built-in
General parameters
Night-time self-consumption Under 10 W
Dimensions 510x450x188 mm
Weight Under 27 kg
Assembly Wall-mounted
Ambient temperature range -25 60 °C
Relative humidity (RH) range 0-100 %
Maximum operating altitude 4000 m
Noise emissions Below 25 dB
BMS Communication CAN, RS485
Remote control interfaces Wi-Fi, LAN
HMI / remote app LCD and proprietary app
Type / mode On-grid + Off-grid (hybrid)
Cooling method Natural cooling
IP rating IP66
Auxiliary communication protocol CAN Bus/RS485
Warranty 10 years
Certifications
Product Compliance IEC62109-1:2010; IEC62109-2:2010
CE-EMC EN/IEC 61000-6-1:2019; EN/IEC 61000-6-3:2021; EN 62920:2017/A1:2021
Grid Certification CEI 0-21:2022; VDE-AR-N 4105, VDE 0124-100:2020; G99 1-9:2022, typeA, G100-1/2:2022; EN 50549-1:2019; C10/11:2021; IEC 61727:2024, IEC 62116:2014, IEC 61683:1999
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