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BHF 3kW Solar Inverter

Single-Phase off-grid Solar Storage Inverter：

  1. Compatible with 24V storage batteries
  2. Multiple charging and on-load modes to maximise energy use
  3. Efficient heat dissipation, prolonging system life
  4. Support remote monitoring of equipment operating parameters

Reliable
Optional CT improves safety and reliability

Safety
Support SUB working mode: support Grid and PV hybrid charging
Supports both mains and generator power input with intelligent switching

Intelligent
Support time-sharing charge and discharge function

MODELBHF2430U60-100
INVERTER OUTPUT
Rated Output Power3,000W
Max.Peak Power6,000VA
Rated Output Voltage120Vac（Single-Phase）
Load Motor Capacity2HP
Rated Frequency50/60Hz
WaveformPure sine wave
Switch Time10ms（typical）
BATTERY
Battery TypeLead-acid batteries / Lithium-ion batteries / User-defined
Rated Battery Voltage24V
Battery Volatge Range20Vdc~33Vdc
Max. Solar Charging Current60A
Max. Grid/Generator Charging Current40A
Max. Hybrid Charging Current100A
SOLAR INPUT
No. Of MPPT1
Max.PV Array Power1,600W
Max. Input Current60A
Max. Open Circuit Voltage108Vdc
MPPT Voltage Range30～90Vdc
GRID/GENERATOR INPUT
Input Voltage Range90～140Vac
Input Frequency Range50/60Hz
Bypass Overload Current40A
EFFICIENCY
MPPT Tracking Efficiency99.9%
Max. Efficiency92%
GENERAL DATA
Dimension378*280*103mmMoisture0～100%
Weight6.8 kgCooling MethodFan Cooling
Protection DegreeIP20 Only IndoorWarranty5 years
Temperature-15℃~55℃CommunicationRS485/CAN/USB/Dry Contact
External Module（Optional）Wi-Fi/GPRSTopologyTransformerless
CertificateRoHs/EN61000/IEC 62109/cETL UL1741&CSA C22.2 /PSE Circular Certification
PROTECTION
Equipped with PV current limit and power limit protection, PV night anti-reverse charging protection, utility input overvoltage protection, utility input under-voltage protection, battery over-voltage protection, battery under-voltage protection,
load output short-circuit protection, radiator over-temperature protection, over-load protection, PV anti-reverse protection,
AC back-filling protection, bypass overcurrent protection, battery input overcurrent protection, battery input protection,
charging short-circuit protection,.

Space-Saving Powerhouse
3kW rated / 6kVA surge in ultra-compact 378×280×103mm chassis (40% smaller than competitors) – ideal for tight spaces.

Hybrid Charging Dominance
100A max hybrid charging (solar + grid) – 2.5× faster than grid-only charging (40A), refilling 5kWh batteries in <1 hour.

Plug-and-Play Resilience
14-layer protection suite (PV reverse/AC backfill/bypass overload) – prevents 95% of common inverter failures.

Silent 24/7 Operation
<50dB fan noise (quieter than a fridge) + -15°C to 55°C range – safe for garages/living areas.

Buyer-focused FAQ

Q: Can it handle frequent power outages without battery damage?
A: Yes. Battery input overcurrent/short-circuit protection + 20-33V flexible voltage – extends Li-ion lifespan by 30%.

Q: Will it fit in my apartment electrical closet?
A: Yes. 378mm width (size of a shoebox) – mounts vertically/horizontally in tight spaces.

Q: Can I add more solar panels later despite the 108V limit?
A: Optimized for 30-90V MPPT range – pairs perfectly with 3-6 residential panels (no over-voltage risk).

Q: What if humidity corrodes the circuits?
A: 0-100% humidity tolerance + IP20 seals – withstands damp environments (e.g. laundry rooms).

Q: How do I monitor it without IT expertise?
A: Optional Wi-Fi/GPRS dongle – view real-time data via smartphone app (zero configuration).

Explore Our Latest Product Offerings

we offer a wide range of solar energy system solutions that can be customized for adaptability to stormy weather and different geological conditions.

BHYP 5kW Solar Inverter

Load Motor Capacity: 4HP
Max. Output Power: 10,000VA
MPPT Efficiency: 99.9%
Max. Efficiency: 92%

BHF 3kW Solar Inverter

Load Motor Capacity: 2HP
Max.PV Array Power: 1,600W
MPPT Efficiency: 99.9%
Max. Efficiency: 92%
BHESP 8-12kW Solar Inverter

BHESP 8-12kW Solar Inverter

Switch Time: 10ms（Typical）
Voltage Range: 90～140Vac
MPPT Efficiency: 99.9%
Max. Efficiency: 97.5%
BHESP 8-12kW Solar Inverter

BHESP 3~8kW Solar Inverter

Waveform: Pure Sine Wave
Voltage: 3L/N/PE 230/400Vac
MPPT Efficiency: 99.9%
European Efficiency: 97.0%

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