4000W PV On-Grid Inverter
| Model: | SG-4000 |
|---|---|
| Brand: | First |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / New Energy / Solar Energy |
| Label: | - |
| Price: |
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| Min. Order: | 1 pc |
Product Description
1. Features:
Efficient
- The maximum efficiency of the inverter can reach 96.5 % - 97.6 %
- Transformerless design Flexible
- For indoor and outdoor installation
- Maintenance free Simple
- Designed for hanging with simple and easy installation
- Plug and playconnection for easy installation Communicative
- RS232 / RS485 interfaces as standard
- Optional Bluetooth technology
2.Specification:
| Model | SG-4000 |
| Input data | |
| Max. PV power | 4540W |
| Max. DC voltage | 550V |
| Recommended system voltage | 383V |
| System start-up voltage | 150V |
| MPPT voltage range | 110V-530V |
| Max. input current | 19A |
| Number of MPPT trackers | 1 |
| Output data | |
| Nominal AC output | 4000W |
| Max. output current | 23A |
| THD of AC current | < 3% |
| Nominal grid voltage range | 180V-260V |
| Nominal grid frequency | 50Hz±2Hz |
| Power factor（cos φ） | 0.99 |
| Number of feed-in phases | single-phase |
| Efficiency | |
| Max. efficiency | 97.5% |
| Euro efficiency | 97.0% |
| CEC efficiency | 97.5% |
| MPPT efficiency | 99.5% |
| General data | |
| Ambient temperature | -25℃ to +60℃(Power derating above 45℃) |
| Working altitude | <3000M |
| Noise development | <30 dB（A） |
| Power Consumption Night | < 0.2W |
| IP degree of protection | IP65 |
| Feature | |
| On/off mode | Auto |
| Display | LCD |
| Accessory interfaces | RS485/RS232 |
| Standard warranty | 5 years |
| Compatible Standard | CE/VDE/TUV/AS/ENEL/G83/ETL |
Member Information
| First Wind Turbine Manufacturing Co.,LTD | |
|---|---|
| Country/Region: | Guang Dong - China |
| Business Nature: | Manufacturer |
| Phone: | 13727070867 |
| Contact: | Joyce Lan (general manager ) |
| Last Online: | 14 Jan, 2016 |
