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Four-way energy control
Coordinates solar, battery, grid and protected loads in one system.
Solar, Battery and Grid Control
PV-INV 6.2kW Hybrid Solar Inverter
A 48V hybrid inverter coordinating PV generation, battery charging, grid interaction and backup output for residential solar storage.
Compare this product family
- Factory model
- 6248SMH
- AC input mode
- L + N + PE
- Rated AC input
- 220 / 230 / 240 VAC
1 / 6Product overview
What this product is designed to do
PV-INV 6.2kW coordinates a residential PV array, a 48V battery, grid input and protected AC loads. The published data lists 6200W battery-inverter output, an 8500W maximum PV input and a 60-500Vdc MPPT operating range.
It is suited to ordinary homes where the protected-load group fits the inverter's continuous and surge limits. String voltage, PV current, battery discharge current and transfer requirements must be calculated from the actual modules and appliances.
Choose the 6.2kW model for moderate residential systems. Consider PV-INV 11kW when the load group and PV array require higher continuous output and dual MPPT channels.
Product advantages
Advantages tied to real decisions
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Wide PV window
A 60-500Vdc MPPT range supports practical residential string design.
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Fast transfer
Adjustable transfer time supports computer and household load scenarios.
Selection logic
Choose by application and system requirements
Residential solar storage
Coordinate rooftop PV, a 48V battery and household consumption.
Essential-load backup
Transfer planned circuits to battery power during an outage.
Remote home power
Use PV and battery energy where grid service is weak or intermittent.
Verified technical data
PV-INV 6.2kW Hybrid Solar Inverter technical specifications
Confirm the current datasheet, model scope and project conditions before specification or quotation.
| Electrical specification | PV-INV 6.2kW Hybrid Solar Inverter |
|---|---|
| Factory model | 6248SMH |
| AC input mode | L + N + PE |
| Rated AC input | 220 / 230 / 240 VAC |
| AC input range | 90–280 VAC ±3 V (Normal); 170–280 VAC ±3 V (UPS) |
| AC frequency | 50 / 60 Hz, auto-detection |
| Battery inversion power | 6,200 W |
| PV inversion power | 6,500 W |
| AC output | 220 / 230 / 240 VAC ±5% |
| Output frequency | 50 / 60 Hz ±0.1% |
| Output waveform | Pure sine wave |
| Transfer time | 10 ms (computer); 20 ms (household appliance) |
| Peak power | 12,400 VA |
| Overload capability | 11 s @ 105–150%; 2 s @ 150–200%; 400 ms @ >200% |
| Grid-feed voltage | 170–265 VAC |
| Grid-feed frequency | 49–51 Hz / 59–61 Hz |
| Nominal output current | 26.9 A |
| Power factor | >0.99 |
| Maximum efficiency | 98% |
| Rated battery voltage | 48 VDC |
| Constant charging voltage | 56.4 VDC |
| Float charging voltage | 54 VDC |
| MPPT configuration | Single MPPT |
| Maximum PV input power | 8,500 W |
| MPPT range | 60–500 VDC |
| Optimal Vmp range | 360–430 VDC |
| Maximum PV voltage | 500 VDC |
| Maximum PV input current | 27 A |
| Maximum PV charging current | 120 A |
| Maximum mains charging current | 100 A |
| Maximum total charging current | 120 A |
| Communication and expansion | RS232; optional BMS card, Wi-Fi card and dry contact |
| Parallel operation | Supported in grid mode |
| Mechanical and environmental | PV-INV 6.2kW Hybrid Solar Inverter |
|---|---|
| Operating temperature | −10°C to 50°C |
| Relative humidity | 20–95%, non-condensing |
| Noise | ≤50 dB |
| Altitude | ≤1,000 m without derating; maximum 4,000 m |
| Dimensions | 310 × 120 × 460 mm |
Compatibility and documents
Verify compatibility before ordering
- 48V battery operating range
- PV string voltage and current calculation
- Lithium BMS protocol option confirmation
Project fit
Where PV-INV 6.2kW Hybrid Solar Inverter fits best
Good fit
- Home solar storage
- Essential-load backup
- 48V battery systems
Review another format
- Loads exceeding 6.2kW continuous output
- PV strings outside the published voltage and current limits
- Battery systems that cannot support required 48V current
Frequently asked questions
Common questions before you choose
Is PV-INV 6.2kW a hybrid inverter?
Yes. The brochure specifies battery inversion, PV inversion, grid-tied operation and battery charging functions.
Which battery voltage is required?
The rated battery voltage is 48Vdc. Confirm the battery operating range and communication compatibility.
How large can the PV array be?
The published maximum PV input power is 8500W, subject to string voltage, current and local design conditions.
Can it provide backup power?
Yes. Protected loads must remain within continuous and surge limits, and the battery must be sized for the required runtime.
Does it support BMS communication?
The brochure lists an expansion interface for lithium-battery BMS communication options. Confirm the approved protocol card.
What information is needed for sizing?
Provide PV module data, string plan, peak and surge loads, battery model, grid conditions and backup runtime.
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Project review
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Share the application, electrical platform, load, capacity, runtime and installation location.