Up to 9 MPPTs with max. efficiency 98.7%
Compatible with bifacial module
Built-in PID recovery function
Compatible with Al and Cu AC cables
DC 2 in 1 connection enabled
Cable free communication with optional WLAN
Touch free commissioning and remote firmware upgrade
Smart IV curve scanning
Fuse free design with smart string current monitoring
IP66 and C5 anti-corrosion grade
Quick arc-fault circuit interrupter
Satisfied global safety and grid code
SUNGROW 110kw SG110CX THREE PHASE INVERTER
| Item | Details |
|---|---|
| Max. PV input voltage | 1100 V |
| Max. PV input voltage / Startup voltage | 200 V / 250 V |
| Nominal input voltage | 585 V |
| MPP voltage range | 200 – 1000 V |
| MPP voltage range for nominal power | 550 – 850V |
| No. of MPPTs | 9 |
| Max. number of PV strings per MPPT | 2 |
| Max. PV input current | 26 A * 9 |
| Max. current for input connector | 30 A |
| Max. DC short-circuit current | 40 A * 9 |
| Max. AC apparent power (at 45 ˚C) | 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 |
| THD | < 3 % (at nominal power) |
| DC current injection | < 0.5 % In |
| Power factor at nominal powe / Adjustable power factor | > 0.99 / 0.8 leading – 0.8 lagging |
| Feed-in phases / Connection phases | 3-Mar |
| Max. efficiency / Euro. efficiency | 98.7% / 98.5% |
| DC reverse connection protection | Yes |
| AC short-circuit protection | Yes |
| Leakage current protection | Yes |
| Grid monitoring | Yes |
| DC switch / AC switch | Yes / No |
| DC fuse | No |
| PV string current monitoring | Yes |
| Overvoltage protection | DC Type III / AC Type III |
| Dimensions (W*H*D) | 1051*660*362.5 mm |
| Weight | 85 kg |
| Isolation method | Transformerless |
| Degree of protection | IP66 |
| Night power consumption | < 2 W |
| Operating ambient temperature range | -30 to 60 ℃ (> 45℃ derating) |
| Allowable relative humidity range (non-condensing) | 0 – 100% |
| Cooling method | Smart forced air cooling |
| Max. operating altitude | 4000 m (> 3000 m derating) |
| Display / Communication | LED, Bluetooth + APP / RS485 |
| DC connection type | MC4 (Max. 6 mm² ) |
| AC connection type | OT or DT terminal (Max.70 mm²) |
| Compliance | IEC 62109, IEC 61727, IEC 62116, IEC 60068, IEC 61683, VDE-AR-N 4105:2018, VDE-AR-N 4110:2018, IEC 61000-6-3, EN 50438, AS/NZS 4777.2:2015 , CEI 0-21, VDE |
| Grid support | 0126-1-1/A1 VFR 2014, UTE C15-712-1:2013, DEWA Q at night function, LVRT, HVRT,active & reactive power control and power ramp rate |
