SPI250K-B-H X2/X2P Series
Three-phase On-grid String Inverter
SPI250K-B-H X2/X2P Series
High Efficiency
• Advanced three-level technology
max. efficiency 99.02%
• 12 MPPT design, compatible with bifacial PV panel
• Anti-PID and PID recovery function
Safe and Reliable
• IP66 and C5 optional anti-corrosion grade, intelligent fan with IP68 protection
• Redundant power supply by AC and DC
• Built-in AC/DC SPD protection
Intelligent Management
• Intelligent I-V and fault wave recording, quick failure analysis
• Smart online upgrade, easy for system maintenance
• Capacitor detection and life prediction reduce the failure risk
System Optimization
• DC 2 in 1 connection enabled and compatible with AL AC cables
• PLC communication optional, save cable investment
• Support night SVG and quick
response
| Items | SPI250K-B-H X2 | SPI250K-B-H X2P |
|---|---|---|
| DC Input (PV) | ||
| Max. PV input voltage | 1500Vdc | |
| Rated input voltage | 1080Vdc | |
| Max. PV input current | 12×30A | 6×60A |
| No. of MPPTs | 12 | 6 |
| No. of PV strings per MPPT | 2 | 3 |
| MPPT voltage range | 500~1500Vdc | |
| Starting voltage | 550Vdc | |
| DC switch | Yes | |
| AC Output (On-grid) | ||
| Rated AC output power | 250kW@30°C, 225kW@40°C, 200kW@50°C | |
| Max. output power | 250kVA | |
| Rated AC output voltage | 800Vac | |
| Rated output current | 180.4A | |
| Max. output current | 180.4A | |
| Rated grid frequency | 50Hz/60Hz | |
| Grid frequency range | 45~55Hz/55~65Hz | |
| Power factor | >0.99 (rated power) | |
| Adjustable power factor | 0.8 (leading)~0.8 (lagging) | |
| THDi | <3% (rated power) | |
| Efficiency | ||
| Max. efficiency | 99.02% | |
| European efficiency | 98.80% | |
| MPPT efficiency | 99.90% | |
| Function and protection | ||
| Anti-islanding | Yes | |
| DC (PV) reversed connection | Yes | |
| AC short circuit protection | Yes | |
| Temperature protection | Yes | |
| Surge protection | DC Type II & AC Type II | |
| AFCI function | Yes (optional) | |
| Integrated PID function | Yes (optional) | |
| IV curve scan and diagnosis | Yes (optional) | |
| Support night SVG function | Yes (optional) | |
| General | ||
| Dimensions (W×H×D) | 1100*760*361mm | |
| Weight | 117kg | |
| IP grade | IP66 | |
| Self-consumption at night | <2W | |
| Cooling type | Intelligent forced air cooling | |
| Altitude | 4000m (>3000m derating) | |
| Operating temperature | -35~60ºC | |
| Relative humidity | 0~100% | |
| Display | LED+APP | |
| DC terminal | MC4 Terminal | |
| AC terminal | OT Terminal | |
| Installation method | Wall-mounted | |
| Communication | RS485, PLC (optional),WIFI (optional)/4G (optional),Bluetooth (optional) | |
| Compliance | EN 62109-1/2, IEC 62109-1/2, EN IEC 61000-6-2/4,IEC 62116, IEC 61727, CEI 0-16, EN 50549-2, NC RfG | |
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