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ES-F · Low-frequency inverters
ES-F-5048
Low-frequency transformer: peak power at three times the rated output. The choice for high inrush loads — motors, pumps, compressors, welders.
On quotation
PDF datasheet CE
- Rated power
- 5000W
- Peak power
- 15,000W
- Battery voltage
- 48V
Model specifications
| Rated power | 5000 W |
|---|---|
| Peak power | 15,000 W |
| Battery voltage | 48 V |
| Max solar charging current | 80 A |
| Maximum PV array | 4480 W |
| AC charging current | 0–35 A |
| Dimensions | 586×381×191 mm |
| Weight | 31 kg |
| Display | LCD |
Shared range specifications
| Waveform | Pure sine wave |
|---|---|
| Output voltage | 220 Vac + 3 % (inverter mode) |
| Output frequency | 50 / 60 Hz ± 0.5 Hz |
| Efficiency | ≥ 90 % |
| AC input | 165–275 Vac, 50/60 Hz ± 5 Hz |
| Switching time | ≤ 5 ms |
| Battery types | SLA / AGM / Gel / Lithium |
| Cooling | Forced air, regulated speed |
| Operating modes | Mains priority, battery priority, ECO, generator, unattended |
| Communication | RS-485 / BMS |
| MPPT efficiency | ≥ 96.5 % |
| Operating temperature | 0 to 55 °C |
ENSKY manufacturer specifications, subject to change without notice. Actual sizing depends on the site, the load profile and starting loads.
In the same family
The whole Low-frequency inverters range




Unsure about sizing?
An engineer checks battery, inverter and solar array compatibility with you before any order.