SUNGROW-SG110CX-PREMIUM
| Specification | Description |
|---|---|
| Type designation | SG110CX |
| Input (DC) | |
| Max. PV input voltage | 1100 V ** |
| Min. PV input voltage / Start-up input voltage | 200 V / 250 V |
| Nominal PV input voltage | 585 V |
| MPP voltage range | 200 – 1000 V |
| No. of independent MPP inputs | 9 |
| No. of PV strings per MPPT | 2 |
| Max. PV input current | 26 A * 9 |
| Max. DC short-circuit current | 40 A * 9 |
| Output (AC) | |
| AC output power | 110 kVA @ 45 ℃ / 100 kVA @ 50 ℃ |
| Max. AC output current | 158.8 A |
| Nominal AC voltage | 3 / N / PE, 400 V |
| AC voltage range | 320 – 460 V |
| Nominal grid frequency / Grid frequency range | 50 Hz / 45 – 55 Hz, 60 Hz / 55 – 65 Hz |
| Harmonic (THD) | < 3 % (at nominal power) |
| Power factor at nominal power / Adjustable power factor | > 0.99 / 0.8 leading – 0.8 lagging |
| Feed-in phases / AC connection | 3 / 3-PE |
| Efficiency | |
| Max. efficiency | 98.7 % |
| European efficiency | 98.5 % |
| Protection and Function | |
| DC reverse polarity protection | Yes |
| AC short-circuit protection | Yes |
| Leakage current protection | Yes |
| Grid monitoring | Yes |
| Ground fault monitoring | Yes |
| DC switch | Yes |
| AC switch | No |
| PV string monitoring | Yes |
| Q at night function | Yes |
| PID recovery function | Yes |
| Arc fault circuit interrupter (AFCI) | Optional |
| Surge protection | DC Type II (optional: Type I + II) / AC Type II |
| General Data | |
| Dimensions (WHD) | 1051 * 660 * 362.5 mm |
| Weight | 89 kg |
| Topology | Transformerless |
| Degree of protection | IP66 |
| Night power consumption | < 2 W |
| Operating ambient temperature range | -30 to 60 ℃ (> 50 ℃ derating) |
| Allowable relative humidity range | 0 – 100 % |
| Cooling method | Smart forced air cooling |
| Max. operating altitude | 4000 m (> 3000 m derating) |
| Display | LED, Bluetooth+APP |
| Communication | RS485 / Optional: WLAN, Ethernet |
| DC connection type | MC4 (Max. 6 mm²) |
| AC connection type | OT / DT terminal (Max. 240 mm²) |
| Compliance | IEC 62109, IEC 61727, IEC 62116, IEC 60068, IEC 61683, VDE-AR-N. 4110:2018, VDE-AR-N 4120:2018, IEC 61000-6-3, EN 50549, AS/NZS. 4777.2:2015, CEI 0-21, VDE 0126-1-1/A1 VFR 2014, UTE C15-712-1:2013, DEWA |
| Grid Support | Q at night function, LVRT, HVRT, active & reactive power control and power ramp rate control |
