Utility PV Inverters SOFAR 255KTL-HV Three-phase 12 MPPTs Solar Power 255kW Inverter On Grid Solar System DC/AC Inverters
- 12 MPPTs with max.efficiency up to 99.02%
- IP66&C5 protection design for outdoor
- PID recovery
- Compatible with Al and cu AC cables
- Type Ⅱ SPD for both DC and Ac side
- AC/DC dual power supply redundant design, 24-hour status monitoring
- I-V curve scanning function
$5,736.00
CompareGeneral Data of the Utility PV Inverters SOFAR 255KTL-HV
- Ambient temperature range: -30°C～+60°C
- Topology: Transformerless
- Degree of protection: lP66
- Allowable relative humidity range: 0～100%
- Max.operating altitude: 5000m (> 4000m derating)
- Cooling: Smart air cooling
- Dimension (W x H x D): 1100.5 × 713.5 × 368mm
- Weight: 99kg
- Display: LCD & Bluetooth +APP
- Communication: RS485/ PLC
- Standard: EN/IEC 62109-1/2, EN/IEC 61000, IEC 62116, IEC 61727, IEC 61683, IEC 60068-2-1/2/14/30. EN 50530, VDE V 0126-1-1, VDE-AR-N 4110/4120, EN 50549, IEC 62910
| Model | SOFAR 255KTL-HV |
| Input (Dc) | |
| Max. input voltage | 1500V |
| Rated input voltage | 1160V |
| Start-up voltage | 550V |
| MPPT operating voltage range | 500V～1500V |
| Number of MPP trackers | 12 |
| Number of DC inputs | 24 |
| Max. input MPPT current | 12*30A |
| Max. input short circuit current | 12*50A |
| Output (AC) | |
| AC output power | 255kW@35°C / 230kW@45°C / 220kW@50°C |
| Max.output current | 184A |
| Rated output voltage | 3/PE, 800V |
| Output voltage range | 640～920V |
| Rated output frequency | 50Hz/60Hz |
| Output frequency range | 45～55Hz/55～65Hz |
| Active power adjustable range | 0～100% |
| THDi | <3% |
| Power factor | 1 (+/-0.8 adjustable) |
| Efficiency | |
| Max. efficiency | 99.02% |
| European efficiency | 98.70% |
| Protection | |
| Dc reverse polarity protection | Yes |
| Anti-islanding protection | Yes |
| Leakage current protection | Yes |
| Ground fault monitoring | Yes |
| PV-array string fault monitoring | Yes |
| DC switch | Yes |
| PID recovery | Yes |
| SPD | PV: type II, AC: type II |
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