Three-level technology, Max. efficiency 99%
Designed for industrial applications, adapt to various harsh environments
Industry-leading inverter efficiency, significant power generation advantage
Outdoor inverter, easy O&M
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EP-3125-HA-UD20
Three-level technology, Max. efficiency 99%
Designed for industrial applications, adapt to various harsh environments
Industry-leading inverter efficiency, significant power generation advantage
Outdoor inverter, easy O&M
Technical Parameters
Input (DC)
| Max.PV input voltage | 1500V |
| Max. input current | 4110A |
| MPP voltage range for nominal power | 900~1300V |
| Number of MPPT trackers | 2 |
| Max. Number of DC inputs | 16~24 |
Output (AC)
| Rated AC output power | 3125kVA@50℃ |
| Max. AC output power | 3625kVA@30℃ |
| Rated grid voltage | 630V |
| Grid voltage range | 536~693V |
| Rated output current | 2864A |
| Max. output current | 3322A |
| Rated grid freqency/range | 50Hz±5Hz, 60Hz±5Hz |
| Output corrent harmonic (at nominal power) | <3% |
| DC current injection | ＜0.5%In |
| Power factor at nominal power/range | >0.99/0.8 lagging to 0.8 leading |
Protection
| DC input protection | Load break switch+fuse |
| AC output protection | Circuit breaker |
| Overvoltage protection | DC Type II/AC Type II |
| Leakage current monitoring | Yes |
| Ground fault monitoring | Yes |
| Grid monitoring | Yes |
| Insulation monitoring | Yes |
| Overheat protection | Yes |
| Night SVG function | Yes |
| Anti-PID function | Optional |
Efficiency
| Max. efficiency | 0.99 |
| EU efficiency | 0.987 |
Transformer
| Transformer Rated power | 3125kVA |
| Transformer Max. power | 3625kVA |
| LV / MV Voltage | 0.63/10~35kV |
| Transformer Vector | Dy11 |
| Transformer cooling type | ONAN (Oil Natural Air Natural) |
General date
| Self-consuming at runtime | ＜5000W |
| Self-consuming in standby/night | ＜300W/＜200W |
| Protection level | IP65 |
| Temperature | -30℃~+60℃ (>50℃ derating) |
| Cooling mode | Temperature controlled forced air cooling |
| Max.operating altitude | 4000m (>3000m derating) |
| Display | LCD |
| Communication port | RS485/Ethernet (Optional) |
| Certificates and approvals (more available on request) | IEC 62109, IEC 61727, IEC 61683, IEC 62116, IEC 60068, IEC61000 |
| Dimensions (W×H×D) | 2205×2200×1760mm |
| Weight | 2600kg |
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