Sungrow SG4.0RS
| Inverter Type | On-grid |
| MPPT | 1 |
| Inverter Power | 4 kW |
| Number of phases | 1 |
| Inverter Type | On-grid |
| MPPT | 1 |
| Inverter Power | 4 kW |
| Number of phases | 1 |
Product details
| Series Name | SG3.0/3.6/4.0/5.0/6.0RS |
| Series AC Power Range (kW) | 3.0-6 |
| Model Name | SG4.0RS |
| Product Warranty (Years) | 10 |
| Maximum DC Power (kW) | 6 |
| Max. DC Voltage (V) | 600 |
| Max. DC Current (A) | 32 |
| Strings per single MPPT | 1 |
| DC Inputs | 2 |
| Connectors | MC4 |
| Maximum AC Power (kW) | 4 |
| Output AC Voltage Range (V) | 154-276 |
| Nominal AC Voltage (V) | 220/230/240 |
| Maximum AC Current (A) | 18.2 |
| Nominal AC Current (A) | 17.4 |
| Frequency Range (Hz) | 45-55/55-65 |
| Frequency (Hz) | 50/60 |
| Power Factor | > 0.99 / 0.8 leading – 0.8 lagging |
| Maximum Efficiency (%) | 97.9 |
| Euro Efficiency (%) | 97.2 |
| Operating Temperature Range (°C) | -25 ~ +60 |
| Protection Class | IP65 |
| Display | LED |
| Protection Features | Grid monitoring DC reverse polarity protection AC short-circuit protection Leakage current protection Surge Protection DC switch PV string current monitoring Arc fault circuit interrupter (AFCI) PID recovery function |
Description
Compatible with high power PV modules and bifacial modules Lower startup & wider MPPT voltage range Built-in smart PID recovery function HIGH YIELD Integrated arc fault circuit interrupter Built-in Type II DC&AC SPD Corrosion protection rating at C5 SAFE AND RELIABLE Plug and play installation One-click access to iSolarCloud monitoring platform Light and compact with optimized heat dissipation design USER FRIENDLY SETUP Real time data (10 seconds refresh sample) 24/7 live monitoring both online and with integrated display Online IV curve scan and diagnosis
Measurements
| Height (mm) | 270 |
| Width (mm) | 410 |
| Depth (mm) | 150 |
| Weight (kg) | 10 |
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Availability
1 - 50 pcs
Availability
24 - 140 pcs
Availability
1 - 35 pcs
Availability
1 - 12 pcs
Availability
1 - 25 pcs
