Description
offers 99% efficiency with reverse polarity alarms, remote monitoring, and overvoltage protection. Its IP54 cabinet and automatic PV switching ensure reliable and seamless operation.
Technical Specifications
| AC input voltage (V) | 380 (-15%)â440 (+10%) (3PH) |
|---|---|
| Max. DC voltage (V) | 800 |
| Start-up voltage (V) | 300 |
| Lowest working voltage (V) | 250 |
| Recommended DC input voltage range (V) | 300â750 |
| Recommended MPP voltage (V) | 550 |
| Model | Rated Output Power (Kw) / Rated input current (A) |
|---|---|
| Fronus100-004-4-PV | 4.0 / 13.5 |
| Fronus100-5R5-4-PV | 5.5 / 19.5 |
| Fronus100-7R5-4-PV | 7.5 / 25 |
| Fronus100-011-4-PV | 11 / 32 |
| Fronus100-015-4-PV | 15 / 40 |
| Fronus100-018-4-PV | 18.5 / 47 |
| Fronus100-022-4-PV | 22 / 51 |
| Fronus100-030-4-PV | 30 / 70 |
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