Felicity Solar 30kW Three-Phase High-Voltage Hybrid Inverter

Felicity Solar 30kW Three-Phase High-Voltage Hybrid Inverter

The Felicity Solar IVGM30KHP3G2 is a 30kW three-phase hybrid inverter designed for high-voltage LiFePO4 battery storage and substantial commercial or large residential solar arrays. It combines grid-connected, off-grid and UPS operating modes with dual battery inputs, three MPPT trackers, programmable generator functionality, smart-load support and remote monitoring.

The inverter provides 30kW of rated AC output and up to 33kW maximum AC output. Its high-voltage battery interface supports a 160V to 800V operating range, while two independent battery inputs help reduce circulation current between battery clusters and provide up to 50A charging and discharging current per battery input.

Three-Phase Hybrid Output

• 30kW rated AC output power
• 33kW maximum AC output power
• 43.5A rated AC output current
• 47.9A maximum AC current
• Three-phase 3L + N + PE wiring
• 50Hz or 60Hz rated frequency
• Less than 3% total harmonic current distortion at rated power
• Adjustable power factor from 0.8 leading to 0.8 lagging

High-Voltage Battery Connection

• Designed for compatible LiFePO4 battery systems
• 160V to 800V DC battery-voltage range
• Two independent battery inputs
• 50A + 50A maximum battery charging current
• 50A + 50A maximum battery discharging current
• RS485 and CAN battery-management communication

The battery voltage, current capability, BMS protocol, protection equipment and cable sizing must be compatible with the inverter. Battery compatibility must be verified before installation.

Three-MPPT Solar Input

• Three independent MPPT trackers
• Two PV string inputs per MPPT
• Six PV string inputs in total
• 60kW maximum DC access power
• 48kW maximum DC input power
• 1,000V maximum DC input voltage
• 150V minimum DC input voltage
• 180V PV start-up voltage
• 600V rated DC input voltage
• 150V to 850V MPPT operating range
• 444V to 850V full-load DC voltage range
• 36A maximum operating PV input current per MPPT
• 55A maximum PV short-circuit current per MPPT

The official datasheet specifies three MPPT trackers rather than four. The solar-array voltage and current must remain within the stated limits under all operating conditions, including the maximum cold-weather open-circuit voltage.

Grid, Backup and Generator Operation

• Programmable on-grid, off-grid and UPS operating modes
• Backup switching within 10 milliseconds under specified conditions
• Customisable battery charging and discharging schedules
• Programmable battery or grid supply priority
• Programmable generator port
• Smart-load and compatible microinverter access support
• Automatic restart when AC supply recovers
• Up to twelve compatible inverter units in parallel

Monitoring and Configuration

The LCD touchscreen provides access to operating parameters and working modes. Wi-Fi and GPRS monitoring support enables use with the Felicity Solar monitoring platform and Fsolar smart-cloud system, subject to the required communication connection and application setup.

Integrated Protection

• IP65 ingress-protection rating
• Type II DC and Type II AC surge protection
• Integrated PV lightning protection
• PV string reverse-polarity protection
• Battery-input lightning protection
• Battery reverse-polarity protection
• AC output lightning protection
• Insulation-resistance detection
• Residual-current monitoring
• Output overcurrent, short-circuit and overvoltage protection
• Anti-islanding protection

Dimensions and Environmental Specifications

• Product dimensions: 940 x 582 x 340mm
• Package dimensions: 1114 x 774 x 469mm
• Net weight: 87.1kg
• Gross shipping weight: 107.1kg
• Operating-temperature range: -40°C to +60°C
• Output derating above 50°C
• Operating humidity: 0% to 95% without condensation
• Smart cooling
• Wall-mounted installation

Standards and South African Grid Compatibility

The manufacturer lists NRS 097-2-1 among the supported grid regulations, together with EN 50549, VDE 4105, G99 and other regional standards. Final municipal or utility approval depends on the exact installation, firmware, certification documentation and local requirements.

Ten-Year Warranty and Professional Installation

The inverter carries a ten-year warranty, subject to the manufacturer’s warranty policy and correct installation. Batteries, solar panels, cables, external protection equipment and installation services are not included in the product price.

This high-voltage three-phase inverter must be installed and commissioned by a suitably qualified solar installer or electrician. Final design must verify battery compatibility, PV string configuration, AC protection, cable sizing, earthing, grid requirements and the property’s three-phase electrical infrastructure.