Product Description
- Maximum Efficiency upto 97.1%
- Early Start at 60V and Late cut-off
- Compact & Light weight
- Fanless, Low Maintainence
- IP 65 for outdoor use
- Built-in DC Switch and Wifi
- Multiple layer Safety protection
PV String Input data
| Model | W1-3K-G3 |
| Max. DC Input Power (W) | 4500 |
| Max. DC Input Voltage (V) | 550 |
| MPPT Range (V) | 50-550V |
| Start-up Voltage (V) | 70 |
| MPPT Range for full Load (V) | 300-500 |
| Nominal DC Input Voltage (V) | 360 |
| Max. Input Current (A) | 12 |
| Max. Short Current (A) | 15 |
| No. of MPPT | 1 |
| No. of Input String per Tracker | 1 |
AC Output Data
| Nominal Output Power (W) | 3300 |
| Max. Output Apparent Power (VA) | 3300 |
| Nominal Output Voltage (V) | 220/230 |
| Nominal Output Frequency (Hz) | 50/60 |
| Max. Output Current (A) | 16 |
| Output Power Factor | ~1 (Adjustable from 0.8 leading to 0.8 lagging) |
| Output THDi (@Nominal Output) | <3% |
Efficiency
| Max. Efficiency | 97.5% |
| Euro Efficiency | 96.9% |
Protection
| Anti-islanding Protection | Integrated |
| Input Reverse Polarity Protection | Integrated |
| SPDs AC & DC side | Integrated |
| Residual Current Monitoring Unit | Integrated |
| Output Over Current Protection | Integrated |
| Output Short Protection | Integrated |
| Output Over Voltage Protection | Integrated |
General Data
| Operating Temprature Range (°C) | -25 ~ 60 |
| Relative Humidity | 0 ~ 95% |
| Operating Altitude (m) | < 4000 |
| Cooling | Natural Convection |
| Noise (dB) | <25 |
| User Interface | LCD & LED |
| Communication | RS485 / WiFi / GPRS |
| Weigth (KG) | 5.5 |
| Size (Width*Height*Depth mm) | 315*260*118 |
| Protection Degree | IP65 |
| Night Self Consumption (W) | <1 |
| Topology | Transformerless |