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6kW–12kW IP65 380V Low-Voltage Three-Phase Hybrid Solar Inverter with Wi-Fi

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The 6kW–12kW IP65 three-phase hybrid solar inverter provides 380V output and supports compatible low-voltage battery systems. Featuring intelligent MPPT control, battery charging, Wi-Fi monitoring and backup power capability, it is ideal for residential and light commercial solar energy storage applications.

Product Details

Smart Three-Phase Solar Energy Management for Homes and Small Businesses

The 6kW–12kW Low-Voltage Three-Phase Hybrid Solar Inverter integrates solar power conversion, battery charging, grid interaction and backup power management into one intelligent system.

Available in 6kW, 8kW, 10kW and 12kW models, it is designed for residential properties, villas, farms, offices, shops and light commercial solar energy storage projects using a three-phase 380V electrical supply.

The inverter intelligently manages energy from solar panels, low-voltage batteries and the utility grid, helping increase solar self-consumption, reduce electricity costs and maintain a reliable power supply during grid interruptions.

Key Features

Multiple Power Options

The series is available in four output power ratings:

  • 6kW
  • 8kW
  • 10kW
  • 12kW

This flexible range allows users to select the appropriate inverter according to their load demand, solar array capacity and backup power requirements.

Three-Phase 380V Output

The inverter provides three-phase AC output for properties and equipment operating on a 380V electrical system.

Three-phase output helps distribute electrical loads more evenly and is suitable for powering compatible household, agricultural and light commercial equipment.

The required grid voltage and frequency should be confirmed before ordering.

Low-Voltage Battery Compatibility

The inverter is designed to operate with compatible low-voltage battery systems.

Depending on the selected model, it may support lithium-ion, LiFePO4 or lead-acid batteries. Compatible battery voltage, charging current and BMS communication protocols must be confirmed according to the inverter and battery specifications.

Advanced MPPT Solar Tracking

The integrated MPPT controller continuously tracks the maximum available power from the solar array.

It automatically adjusts the operating point according to changes in sunlight and panel temperature, helping improve solar energy harvesting throughout the day.

The number of MPPT trackers, PV input voltage and maximum input current may vary by model.

Intelligent Hybrid Energy Management

The inverter automatically coordinates power from:

  • Solar panels
  • Low-voltage battery storage
  • Utility grid
  • Connected loads
  • Backup circuits

Solar energy can be used directly by connected loads, stored in the battery or exported to the grid where local regulations permit.

When solar generation is insufficient, the system can automatically use battery or utility power according to the selected operating strategy.

Multiple Operating Modes

Available operating modes may include:

  • Solar priority
  • Battery priority
  • Utility priority
  • Self-consumption mode
  • Backup power mode
  • Time-of-use charging and discharging
  • Peak-shaving mode
  • On-grid operation
  • Off-grid operation

Available functions may vary according to the selected model, firmware and system configuration.

Battery Charging Function

The integrated battery charger manages the charging and discharging process according to battery status, load demand and available solar energy.

For compatible lithium batteries, BMS communication can help the inverter monitor important battery information such as:

  • State of charge
  • Battery voltage
  • Charging current
  • Discharging current
  • Battery temperature
  • Warning and fault status

Reliable Backup Power

When the utility grid fails, the inverter can supply designated backup loads through a properly configured battery system.

Typical backup loads may include:

  • Lighting
  • Refrigerators
  • Computers
  • Communication equipment
  • Security systems
  • Water pumps
  • Office equipment
  • Essential household appliances

Actual backup time depends on battery capacity, state of charge and connected load.

Smart Wi-Fi Monitoring

The Wi-Fi monitoring function allows users to view system performance remotely through a compatible mobile application or online monitoring platform.

Available monitoring information may include:

  • Real-time solar generation
  • Battery state of charge
  • Grid import and export
  • Load consumption
  • Charging and discharging status
  • Historical energy data
  • Operating mode
  • Warning and fault information

Wi-Fi accessories and monitoring platforms may vary by model.

IP65-Rated Enclosure

The IP65-rated enclosure provides protection against dust and water jets, supporting installation in suitable indoor and outdoor environments.

For reliable long-term operation, the inverter should be installed in a shaded, well-ventilated location away from flooding, excessive heat and direct impact.

Pure Sine Wave Output

The inverter provides stable pure sine wave AC output suitable for compatible residential and light commercial electrical equipment.

This helps ensure dependable operation of sensitive electronics and everyday electrical appliances.

Comprehensive Safety Protection

The inverter incorporates multiple software and hardware protection functions.

Available protection features may include:

  • PV overvoltage protection
  • PV reverse-polarity protection
  • Battery overcharge protection
  • Battery over-discharge protection
  • Battery overcurrent protection
  • AC overvoltage and undervoltage protection
  • Output overload protection
  • Short-circuit protection
  • Overtemperature protection
  • Grid abnormality protection
  • Anti-islanding protection
  • Insulation monitoring
  • Automatic fault detection
  • Automatic system recovery

Protection functions may vary according to the selected model and regional requirements.

Typical Applications

The 6kW–12kW hybrid solar inverter is suitable for:

  • Residential solar energy systems
  • Villas and large homes
  • Home battery storage
  • Three-phase household power systems
  • Small offices
  • Retail stores
  • Restaurants and cafés
  • Farms and agricultural facilities
  • Workshops
  • Rural properties
  • Small commercial buildings
  • Areas with unstable grid supply
  • Solar self-consumption projects
  • Time-of-use energy management
  • Backup power systems
  • On-grid and off-grid solar installations

How the System Works

During the daytime, solar panels generate electricity to power connected loads.

When solar generation exceeds the current load demand, excess energy can be used to charge the battery. Depending on the system configuration and local regulations, surplus solar power may also be exported to the utility grid.

When solar generation decreases, stored battery energy can supply the loads. If solar and battery power are insufficient, the utility grid automatically provides additional electricity.

During a grid outage, the inverter can continue supplying selected backup loads when connected to a compatible battery system and correctly configured backup circuit.

Main Benefits

  • Available in 6kW, 8kW, 10kW and 12kW models
  • Three-phase 380V AC output
  • Compatible with low-voltage battery systems
  • Advanced MPPT solar tracking
  • Intelligent solar, battery and grid management
  • Integrated battery charging
  • On-grid and off-grid operation
  • Backup power capability
  • Time-of-use energy management
  • Pure sine wave output
  • Wi-Fi remote monitoring
  • IP65-rated enclosure
  • Comprehensive safety protection
  • Suitable for residential and light commercial projects

Product Selection Guide

Please provide the following information before ordering:

  • Required inverter power
  • Grid voltage and frequency
  • Total connected load
  • Maximum starting power
  • Daily electricity consumption
  • Required backup duration
  • Battery type and capacity
  • Battery voltage range
  • Solar panel quantity and specifications
  • On-grid, off-grid or hybrid application
  • Installation environment
  • Required communication functions

Our technical team can recommend a suitable inverter, battery and solar panel configuration according to your project requirements.

Important Notes

  • Confirm that the installation uses a three-phase 380V electrical system.
  • Verify the compatible battery voltage range before selecting a battery.
  • Confirm lithium battery BMS communication compatibility before ordering.
  • PV input voltage and current must remain within the inverter limits.
  • Grid connection must comply with local regulations.
  • Installation and commissioning should be completed by qualified technicians.
  • Technical specifications and functions may vary by model.

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