Residential energy storage
6.2KW Single-phase off-grid inverter
6.2 kW single-phase off-grid inverter for 48 V batteries with dual MPPT and UPS transfer.
Model
- HJ-I055S(E-3)
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A 6.2 kW off-grid hybrid inverter that manages PV, a 48 V battery bank, the grid and household loads. It offers mains bypass or inverter output with uninterrupted switching.
Key features
- Two MPPTs, 90–500 V PV range
- 100 A charge and discharge current
- Lead-acid and lithium-ion battery support
- Parallel operation for higher power or three-phase output
Typical applications
Off-grid and backup power for homes and small shops.
Technical specifications
| Parameter | Value |
|---|---|
| PV Input Date | |
| Max. Input Power | 6200W |
| MPPT Operating Voltage Range | 90-500V |
| Max. Short Circuit Current | 18A |
| Number of MPPT Trackers | 2 |
| Battery Input Data | |
| Battery Voltage Range | 48-56.4V |
| Max. Charge/Discharge Current | 100A/100A |
| Battery Type | Li-ion/Lead-acid |
| AC Data | |
| Nominal Power | 6200W |
| Nominal Voltage | 220V |
| Nominal Frequency | 50Hz/60Hz |
| Max. Current | 100A |
| Power Factor | ＞0.99 |
| Protection | Input Under-voltage Protection，Output Short Circuit Protection，Input Overvoltage Protection |
| General Data | |
| Operating Temperature Range | -10-60℃ |
| Cooling | Natural Convection |
| Relative Humidity | 20%-95%（Non condensing） |
| Display | LCD |
| Communication | WIFI/RS232 |
| Installation | Wall-mounted |
| Dimension (W*D*H) | 465*313*115mm |
| Weight | 18.88kg |
| Certification | |
| Production Certification | EN-IEC 60335-1，EN EC60335-2-29，EC 62109-1 |
