Fronius Verto
Your photovoltaic system can do more
Fronius Verto, the adaptable inverter for small businesses, agriculture and apartment blocks. Its flexibility makes it the perfect choice both for the construction of a new PV system and for an extension. With integrated safety features and innovative shading management, the Fronius Verto ensures optimum operation. Sector coupling is made possible by our flexible inverter with its open interfaces. Charging boxes such as Fronius Wattpilot or consumption controllers such as Fronius Ohmpilot can thus be easily integrated.
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Technical Data
Input Data
| Number of MPP trackers | 3 |
|---|---|
Feed-in start voltage (Udc start) | 150 V |
Nominal input voltage (Udc,r) | 620 V |
| Min. MPP voltage (Umpp min) | 150 V |
| Max. MPP voltage (Umpp max) | 870 V |
Max. PV generator power (Pdc max) | 30 kWpeak |
Max. input current string (Idc max, String) | 28 A |
Output Data
AC nominal output (Pac,r) | 20 kW |
|---|---|
Max. output power (Pac max) | 20 kVA |
| Max. grid power demand | 20 kVA |
| Max. AC output current | 38,5 A |
Grid connection (Uac,r) | 380/220V 400/230V 440/254V 480/277V |
AC voltage range (Umin - Umax) | 176-528V |
General Data
| Mains Frequency | 50 Hz 1/s, 60 Hz 1/s |
|---|---|
| Dimension / width | 539,6 mm |
| Dimension / height | 730,4 mm |
| Dimension / depth | 278,2 mm |
| Weight | 32,58 kg |
| Weight incl. packaging | 41,75 kg |
| Degree of protection | IP66 |
| Protection class | 1 |
Overvoltage category (DC / AC) 1) | AC-Overvoltage Category in accordance with IEC 62109-1 / EN 60664-1: 3 DC-Overvoltage Category in accordance with IEC 62109-1 / EN 60664-1: 2 |
| Night-time consumption | 12W |
| Min. permissible ambient temperature | -40 °C |
| Max. permissible ambient temperature | 60 °C |
| Permitted humidity | 0 - 100% |
| Sound emissions | 56,5 dB(A) |
Efficiency
| Max. efficiency (PV - grid) | 98,6 % |
|---|
Technical Data
| Grid connection | (N)PE |
|---|
Dynamic Peak Manager
The Dynamic Peak Manager is a new MPP tracking algorithm that dynamically adapts its behaviour when searching for the optimal operating point. Its special feature is that the Dynamic Peak Manager automatically checks the entire characteristic curve on a regular basis and finds the global Maximum Power Point (GMPP), even in partial shade.
Active Cooling
Active cooling technology relies on one or more fans, which not only avoid hot spots, but also regulate the air circulation inside the inverter, thus keeping the temperature of the power electronics low. This has a positive effect on the service life of the devices, optimises yields and reduces costs. At Fronius, active cooling is supplied as standard in all devices.Clear HTML version of the operating instructions. Mobile and optimised for every device.