SG2000/SG2500
Sales Area
Asia Pacific
High Yield
| • | Efficient three-level topology, max. inverter efficiency up to 99 % |
| • | 1 or 4 MPPT, wide MPP voltage range |
| • | Full power operation without derating at 50 ℃ |
| • | One inverter unit fails, the other unit continues operation |
Easy O&M
| • | Integrated zone current monitoring function for fast trouble shooting |
| • | Module design and front service, easy for maintenance |
| • | DC circuit breaker design for convenient maintenance |
Saved Investment
| • | 10-foot container design, no need to build extra inverter house |
| • | Integrated LV auxiliary power supply |
Grid Support
| • | Compliance with standards: CE, IEC 62109, IEC 61727, IEC 62116, G59/3 |
| • | Low/High voltage ride through (L/HVRT) |
| • | Active & reactive power control and power ramp rate control |
Technical Data
| Input (DC) | SG2000 | SG2500 |
| Max. PV input voltage | 1000 V | |
| Min. PV input voltage / Startup input voltage | 460 V / 500 V | 520 V / 540 V |
| MPP voltage range for nominal power | 460 – 850 V | 520 – 850 V |
| No. of independent MPP inputs | 1 or 4 | |
| No. of DC inputs | 16 – 32 | |
| Max. PV input current | 4880 A | 5424 A |
| Max. DC short-circuit current | 5840 A | 6780 A |
| Output (AC) | ||
| AC output power | 2200 kVA @ 45 ˚C / 2000 kVA @ 50 ˚C | 2772 kVA @ 45 ˚C / 2520 kVA @ 50 ˚C |
| Max. AV output current | 4032 A | 4444 A |
| Nominal AC Voltage | 315 V | 360 V |
| AC voltage range | 252 -362 V | 288 -414 V |
| Nominal grid frequency / Grid frequency range | 50 Hz / 45 – 55 Hz, 60 Hz / 55 – 65 Hz | |
| THD | < 3 % (at nominal power) | |
| DC current injection | < 0.5 % In | |
| Power factor at nominal power / Adjustable power factor | > 0.99 / 0.8 leading – 0.8 lagging | |
| Feed-in phases / Connection phases | 3 / 3 | |
| Efficiency | ||
| Inverter max. efficiency / Inverter Euro efficiency | 99.0 % / 98.7 % | |
| Protection | ||
| DC input protection | Circuit breaker | |
| AC output protection | Circuit breaker | |
| Overvoltage protection | DC Type II / AC Type II | |
| Grid monitoring / Ground fault monitoring | Yes / Yes | |
| Insulation monitoring | Yes | |
| Overheat protection | Yes | |
| Anti-PID function | Optional | |
| General Data | ||
| Dimensions (W*H*D) | 2991*2591*2438 mm | |
| Weight | 6 T | |
| Isolation method | Transformerless | |
| Degree of protection | IP54 | |
| Auxiliary power supply | 220 Vac, 2 kVA / Optional: 380 Vac, up to 15 kVA | |
| Operating ambient temperature range | -35 to 60 ℃ (> 50 ℃ derating) | |
| Allowable relative humidity range (non-condensing) | 0 - 95 % | |
| Cooling method | Temperature controlled forced air cooling | |
| Max. operating altitude | 5000 m (> 3000 m derating) | |
| Display | Touch screen | |
| Communication | Standard: RS485, Ethernet; Optional: Optical fiber | |
| Compliance | IEC 62109, IEC 61727, IEC 62116, IEC 60068, IEC 61683, CE, G59/3, CEA | |
| Grid support | LVRT, HVRT, active & reactive power control and power ramp rate control | |
| Type designation | SG2000-10 | SG2500-10 |