Description
With its new Verto series, Fronius is bringing a breath of fresh air to the power classes from 25 to 33.3 kW. High flexibility thanks to 4 MPP trackers. Maximum safety thanks to integrated arc detection Arc Guard and overvoltage protection on AC and DC connections. Thanks to open interfaces, universal application options for energy management with Wattpilot, Ohmpilot & Co. The integrated data logger also has numerous connection options for external control signals or load management.
Product advantages:
- 28 A input current per MPPT / string
- Integrated AC+DC overvoltage protection type 1+2
- Integrated AFCI arc detection
- Integrated data logger + web server
- PV-WR, 4 MPPT, 3-phase, SPD type 1+2
- Art. no. 6656698
- Manufacturer No. 4,210,400
Product features:
- AC power: 25.0 kW
- AC connection: 400 V, 3-phase
- Number of MPPT: 4
- DC input current: 28 A per MPPT / string
- Connections per MPPT: 2
- DC connection: Stäubli MC4
- Communication: WLAN, LAN
- Interfaces: 2 x RS485, 6 x DI, 6 x DI / DO (FRE)
- Protection class: IP66
- Cooling: active
- Dimensions: 865 x 574 x 278 mm (H x W x D)
- Weight: 41.75 kg
- Warranty: 2 years + a further 3 years after free registration
Specification
| Brand | ["Fronius"] |
|---|
| Topology | transformerless |
|---|---|
| AC nominal power (kW) | 25.00 |
| DC connector type | MC4 |
| Min. voltage range input (V) | 150 |
| Total number of string inputs | 8 |
| MPP min. voltage range input (V) | 150.00 |
| Min. temperature ambient (°C) | -40 |
| Surge protection AC | type 1 and type 2 |
| Protection degree | IP66 |
| Max. generator power DC (kWp) | 37.50 |
| Start input voltage (V) | 150 |
| Number of independent MPPT (pcs) | 4 |
| MPP max. voltage range input (V) | 870.00 |
| Max. input voltage DC (V) | 1000.00 |
| Max. short circuit current per MPPT (A) | 50,0 |
| Max. input current per MPPT (A). | 28,0 |
| Max. short circuit current (A) total | 200.00 |
| Degree of protection IP | IP66 |
| Interface 1 | RS485 |
| Max. efficiency (%) | 97.47 |
| Max. input current DC (A) total | 112.00 |
| Integrated DC switch | yes |
| European efficiency (%) | 97.36 |
| Interface 2 | Ethernet |
| Arc Fault Circuit Interrupter | yes |
| Max. AC power (kVA) | 25.00 |
| Surge protection DC | type 1 and type 2 |
| Decibel | 54 |