Sofar ESI-5K-T1
| Inverter Type | Hybrid |
| MPPT | 3 |
| Inverter Power | 5 kW |
| Number of phases | 3 |
| Inverter Type | Hybrid |
| MPPT | 3 |
| Inverter Power | 5 kW |
| Number of phases | 3 |
Description
Easy installation & flexible expansion, support multiple parallel machines. Connector with lock, prevent misoperation, safe and reliable. Up to 3 MPPT with AFCI and Input Current per MPPT is up to 20A. More powerful, more flexible and more security. Multi-function EMS integrated, highy utilization ratio of solar energy. Natural heat dissipation, no extra noise, home friendly.
Product details
| Series Name | ESI-5-12K-T1 |
| Series AC Power Range (kW) | 5-12 |
| Model Name | ESI-5K-T1 |
| Maximum DC Power (kW) | 10 |
| Max. DC Voltage (V) | 1000 |
| Max. DC Current (A) | 20 |
| Strings per single MPPT | 1 |
| Nominal AC Voltage (V) | 380/400/415 |
| Maximum AC Current (A) | 8.3/8.0/7.6 |
| Frequency (Hz) | 50/60 |
| Power Factor | 0.8 lagging-0.8 leading |
| Maximum Efficiency (%) | 98 |
| Euro Efficiency (%) | 97 |
| Operating Temperature Range (°C) | 30~+60 |
| Protection Class | IP66 |
| Display | LCD & APP |
| Protection Features | DC Switch PV Reverse Connection Protection Battery Reverse Connection Protection Output Short Circuit Protection Output Overcurrent Protection Output Overvoltage Protection Insulation Impedance Detection Residual Current Detection Anti-island Protection Surge Protection[5] |
Measurements
| Height (mm) | 440 |
| Width (mm) | 708 |
| Depth (mm) | 170 |
| Weight (kg) | 30 |
Availability from
16 Feb 2026 (30 pcs)
