KE300A and PH380 solar pump inverters are designed to run AC pump motors from photovoltaic power, with MPPT tracking, motor soft start, speed control, and pump-specific protection functions.
Model Coverage
| Model | Input and output | Main functions |
|---|
| KE300A | 220V inverter: 200-450V DC input; 380V inverter: 300-800V DC input. AC input support is also listed. | MPPT tracking, AC/DC input compatibility, soft start, speed control, dry running, full water, and weak sunshine protection. |
| PH380 | 2S model: 150-450V DC input and 3-phase 220-240V AC output. 4T model: 250-800V DC input and 3-phase 380-440V AC output. | MPPT, CVT, auto/manual operation, PMSM and AM pump support, dry run protection, and variable frequency mode. |
Shared Data
| MPPT efficiency | KE300A: 99.90%; PH380: 99.60% |
|---|
| Protection degree | IP20 |
|---|
| Output frequency | KE300A: 0-300Hz; PH380: 0-50/60Hz |
|---|
| Applications | Solar water pumping systems using photovoltaic DC power, AC grid power, or generator backup where supported. |
|---|
