SG3.0RS-L
3 kW small home inverter — A4 size, natural cooling
About the price: Solar system prices change frequently. Contact our specialist for an exact price and a techno-economic calculation.
Key features
- Compact A4-sized housing
- Only 6 kg — easy installation
- 97.8% efficiency
- Smart PID Zero function
- IP65 protection rating
- WLAN + iSolarCloud monitoring
- Remote firmware updates
- 10-second real-time data
Description
Sungrow SG3.0RS-L is a 3 kW single-MPPT small home inverter in a compact and lightweight (6 kg) A4-sized housing. Compatible with high-power panels (500W+). A wide MPP voltage range (40–560V) ensures stable operation. Built-in smart PID Zero function, IP65, WLAN monitoring and the iSolarCloud platform. Ideal for small home systems and integration with technical equipment.
Specifications
| Model | SG3.0RS-L |
|---|---|
| System type | Single-phase on-grid string inverter |
| Recommended DC power | 4.5 kWp |
| Maximum DC voltage | 600 V |
| Nominal DC voltage | 360 V |
| MPP voltage range | 40 – 560 V |
| Number of independent MPPTs | 1 |
| Maximum DC current | 16 A |
| Nominal AC power | 3000 W |
| Nominal AC current (220V) | 13.7 A |
| Nominal AC voltage | 220 V / 240 V |
| Maximum efficiency | 97.8% |
| European efficiency | 97.3% |
| Protection rating | IP65 |
| Dimensions | 360 × 263 × 125.5 mm |
| Weight | 6 kg |
| Cooling method | Natural cooling |
| Operating temperature | -25°C ~ +60°C |
| Maximum altitude | 4000 m |
| Communication | WLAN |
| DC connection | MC4-compatible connector (max. 6 mm²) |
| AC connection | Plug and play |
| PID Zero | Yes (built-in smart) |
| AFCI | Yes |
| Built-in SPD | Type II DC and AC |
Related
110 kW high-power commercial string inverter — for large industrial systems
25–33 kW mid-range commercial string inverter — light and compact
36–50 kW high-power commercial string inverter — 4 MPPTs, high performance
12–20 kW 3-phase home inverter — compatible with 500W+ panels
