Goodwe Grid-Tied Inverter 20kw GW20k-SDT-30 Three Phase
- High Efficiency
- Generous DC Input Oversizing
- Quiet Operation
MODEL | GW20k-SDT-30 |
---|---|
PV String Input Data |
|
Max. Input Voltage (V) | 1100 |
MPPT Operating Voltage Range (V) | 140-1000 |
Start-up Voltage (V) | 160 |
Nominal Input Voltage (V) | 600 |
Max. Input Current per MPPT (A) | 32/22 |
Max. Short Circuit Current per MPPT (A) | 40.0/27.5 |
Number of MPP Trackers | 2. |
Number of Strings per MPPT | 2/1 |
AC Output Side |
Goodwe Grid-Tied Inverter 20kw |
Nominal Output Power (W) | 20000 |
Nominal Output Apparent Power (VA) | 20000 |
Max. AC Active Power (W) | 22000 |
Max. AC Apparent Power (VA) | 22000 |
Nominal Output Voltage (V) | 220 / 380, 230 / 400, 240 / 415, 3L / N / PE or 3L / PE |
Output Voltage Range (V) | 180 ~ 280 (according to local standard) |
Nominal AC Grid Frequency (Hz) | 50/60. |
AC Grid Frequency Range (Hz) | 45 ~ 55 / 55 ~ 65 |
Max. Output Current (A) | 33.3 |
Max. Efficiency | 98.5% |
Euro Efficiency | 98.2%. |
Equipment Protection |
|
PV String Current Monitoring | Integrated |
PV Insulation Resistance Detection | Integrated |
Residual Current Monitoring | Integrated |
PV Reverse Polarity Protection | Integrated |
Anti-islanding Protection | Integrated |
AC Overcurrent Protection | Integrated |
AC Short Circuit Protection | Integrated. |
AC Overvoltage Protection | Integrated . |
DC Switch | Integrated . |
DC Surge Protection | Type III (Type II Optional). |
AC Surge Protection | Type III (Type II Optional). |
Communication | RS485, WiFi, LAN or 4G or Bluetooth (Optional) |
Operating Temperature Range | -30 to +60℃ |
Relative Humidity | 0~100% |
Max. Operating Altitude (m) | 4000 |
Dimensions (W/H/D) | 530 × 413 × 227mm |
Weight | 17.1kg |
Noise | <30 dB(A) |
Cooling Method | Natural Convection |
Operating temperature range | –30 °C~60 °C. |
Inverter Topology | Non-isolated |
Self-consumption at Night (W) | <1. |
Ingress Protection(IP) Rating | IP66 |
Warranty | 5 Years. |
DC Connector | MC4 (4 ~ 6mm2). |
AC Connector | Plug and Play Connector. |