Inverter – FRONIUS – Verto 15.0 Plus – hybrid – HV
SKU: 4,210,450
Product details
Verto Plus 15.0
Verto Plus 15.0 is a three-phase photovoltaic inverter with a rated power of 15 kW, a DC battery input and Full Backup power mode. It uses a transformerless, non-isolated topology and three MPPT trackers. It supports a photovoltaic array with a maximum total power of 22.5 kWp.
Key advantages of Verto Plus 15.0
- Output power 15 kW — both rated and maximum, with a three-phase grid connection.
- Three MPPT controllers — the MPP voltage range is 180–870 VDC, and the start-up voltage is 150 VDC.
- Battery DC input — voltage range 150–700 V, maximum current 50 A and maximum power 22.5 kW.
- Full Backup Mode — rated output power of 15 kW and 30 kVA in AC-Boost mode for 5–10 s.
- Maximum efficiency 97.27% — losses in nighttime standby mode are 16 W.
- IP66 protection rating — permissible ambient temperature from -40°C to +60°C.
Who is this a good choice for?
Verto Plus 15.0 is designed for photovoltaic system users who need a three-phase inverter with a power output of 15 kW. For those planning to integrate their system with a battery, it offers a DC input with a maximum power of 22.5 kW, and for users interested in backup power — Full Backup mode.
Datasheet
Datasheet-Verto-Plus-EN-100.pdf
| Parameter | Value |
|---|---|
| DC input data | |
| Maximum input voltage at 1000 W/m² and -10°C under open-circuit conditions (V DC) | 1000 |
| Start-up voltage (V DC) | 150 |
| MPP voltage range (V DC) | 180–870 |
| Number of MPPT controllers | 3 |
| Maximum input current PV1 / PV2 / PV3 (A) | 28 / 28 / 28 |
| Maximum input current per string (A) | 28 A |
| Maximum total short-circuit current (A) | 150 |
| Maximum short-circuit current PV1 / PV2 / PV3 (A) | 50 / 50 / 50 |
| Maximum short-circuit current per string (A) | 50 |
| Maximum total PV array power (kWp) | 22,5 |
| Maximum PV array power for PV1 / PV2 / PV3 (kWp) | 20 / 20 / 20 |
| DC overvoltage category | 2 |
| Maximum inverter reverse current (A) | 0 |
| Maximum photovoltaic generator capacitance to ground (nF) | 3000 |
| Insulation and residual current monitoring | |
| Factory-set insulation resistance limit between the generator and ground (kΩ) | 34 |
| Setting range for insulation resistance monitoring between the generator and ground (kΩ) | 34–10 000 |
| Factory-set limits and detection times for sudden residual current (mA / ms) | 30 / 300; 60 / 150; 90 / 40 |
| Factory-set limit value and detection time for continuous residual current (mA / ms) | 300 / 300 |
| Continuous residual current detection setting range (mA) | 30-1000 |
| Factory-set interval for repeating insulation resistance checks (h) | 24 |
| Setting range for repeated cyclic insulation resistance checks | – |
| Battery DC input data | |
| Maximum voltage (V) | 700 |
| Minimum voltage (V) | 150 |
| Maximum current (A) | 50 |
| Maximum power (kW) | 22,5 |
| Number of DC inputs | 1 |
| AC output data | |
| Grid voltage range (V AC) | 176–528 |
| Rated grid voltage (V AC) | 220 / 230; 253 / 257 |
| Rated power (kW) | 15 kW |
| Maximum usable inverter DC power (kW) | 22,5 |
| Rated apparent power (kVA) | 15 kVA |
| Rated frequency (Hz) | 50/60 Hz 1) |
| Maximum output current per phase (A) | 32.3 A |
| Initial short-circuit alternating current per phase Ik″ (A) | 32,3 |
| Power factor cos φ | 0–1 individuals/container |
| Grid connection (V AC) | 3~ (N)PE 380 / 220; 3~ (N)PE 400 / 230; 3~ (N)PE 440 / 253; 3~ (N)PE 480 / 277 |
| Earthing systems | TT (permitted if UN_PE <30 V); TN-S(permitted); TN-C-S(permitted); IT(not permitted) |
| Maximum output power (kW) | 15 kW |
| Rated output current per phase (A) | 22,7 / 21,7 / 19,7 / 18,1 |
| Total harmonic distortion (%) | <3% |
| AC overvoltage category | 3 |
| Peak inrush current (A) | 24,72 |
| RMS inrush current (A) | 6,82 |
| Inrush current duration (ms) | 1,99 |
| Maximum output short-circuit current (A) | 24,38 |
| Duration of maximum output short-circuit current (ms) | 38,72 |
| AC output data in Full Backup power supply mode | |
| Maximum output current per phase during three-phase operation (A) | 32,3 |
| Maximum output current during single-phase operation (A) | 43.5 (AC-Boost for 5–10 s); 32 (AC-Boost for 5–10 s) |
| Rated output power (kW) | 15 kW |
| Apparent power in AC-Boost mode for 5–10 s (kVA) | 30 |
| Rated output current per phase (A) | 32,3 |
| Maximum current asymmetry (A) | 25 |
| Rated grid voltage (V AC) | 3~ (N)PE 380 / 220; 3~ (N)PE 400 / 230; 3~ (N)PE 440 / 253; 3~ (N)PE 480 / 277 |
| Rated frequency (Hz) | 50/60 Hz 1) |
| Efficiency | |
| Nighttime standby losses (W) | 16 |
| European efficiency at 180 / 600 / 870 V DC (%) | 96,65 / 97,35 / 96,58 |
| Maximum efficiency (%) | 97,27% |
| Operating conditions and protection | |
| Protection class | 1 |
| Device EMC emission class | B |
| Pollution degree | 3 |
| Permissible ambient temperature (°C) | -40°C – +60°C |
| Permissible storage temperature (°C) | -40°C – +70°C |
| Relative humidity (%) | 0-100% |
| Sound pressure level (dB(A)) | 50.3 dB(A) (ref. 20 µPA) |
| Degree of protection | IP66 |
| Dimensions and weight | |
| Dimensions (height × width × depth) (mm) | 865 × 574 × 279 mm |
| Weight of the inverter alone (kg) | 40,1 |
| General information | |
| Inverter topology | non-isolated, transformerless |
Official distribution
