What to do if Sofarsolar SOFAR 3300TL-G3 SD card is fault?
- JJudith NolanSep 12, 2025
Please replace the SD card.
What to do if Sofarsolar SOFAR 3300TL-G3 SD card is fault?
Please replace the SD card.
What to do if Sofarsolar SOFAR 3300TL-G3 software in the control board and the communication board is not consistent?
Contact technical support to upgrade the software.
Provides essential safety guidelines for installation, maintenance, and operation of the inverter.
Criteria and requirements for selecting the optimal and safe mounting location for the inverter.
Detailed steps for physically mounting the inverter onto its designated location.
Procedure for properly connecting the ground (PGND) cables for safety and system integrity.
Detailed instructions for making secure and correct DC input power cable connections.
Steps for connecting the inverter's AC output to the power grid or distribution system.
Guide to connecting communication interfaces like RS485, CT, and logic for data transmission.
Checks required before starting the inverter to ensure safe and proper operation.
Procedure for powering on the inverter and verifying its operational status.
Safe steps to follow to power off the inverter and disconnect it from the grid.
Provides methods for identifying and resolving common faults and error codes.
| Model | SOFAR 3300TL-G3 |
|---|---|
| Rated Output Power | 3300 W |
| Maximum Power Output | 3300 W |
| Max. DC Voltage | 600 V |
| Number of MPPTs | 2 |
| Number of MPP Trackers | 2 |
| Rated AC Power | 3300 W |
| Max. AC Power | 3300 VA |
| Max. AC Current | 15 A |
| Rated AC Voltage | 230 V |
| AC Voltage Range | 180V-280V |
| Output Voltage Range | 180V-280V |
| Rated Frequency | 50/60Hz |
| THDi | <3% |
| THD | <3% |
| Power Factor | >0.99 |
| Max Efficiency | 98.2% |
| Euro Efficiency | 97.5% |
| MPPT Efficiency | 99.9% |
| Protection Degree | IP65 |
| Protection Level | IP65 |
| Operating Temperature Range | -25°C to +60°C |
| Cooling Method | Natural Convection |
| Output Frequency Range | 47 Hz - 52 Hz / 57 Hz - 62 Hz |




