Felicity 50kVA/50kW 3-Phase High Voltage Hybrid Solar Inverter T-REX-50KHP3G01; 75kWp PV Input, 180-750V Battery Range, Dual MPPT, IP65, Smart Energy Management, Remote Monitoring via Wi-Fi

Felicity 50kVA/50kW 3-Phase High Voltage Hybrid Solar Inverter T-REX-50KHP3G01

• Rated Output Power: 50kW / 50kVA three-phase hybrid inverter
• Maximum PV Input Power: 75kWp (dual MPPT design for optimal solar utilisation)
• Wide Battery Voltage Range: 180–750V DC, compatible with lithium-ion and lead-acid batteries
• High Conversion Efficiency: Up to 98.4% overall efficiency, ≥99.9% MPPT efficiency
• Fast Transfer Time: ≤10ms for uninterrupted power switching
• Smart Energy Management: Peak shaving, load shifting, zero-export, and grid support modes
• Real-Time Monitoring: Integrated Wi-Fi, RS485, CAN, and optional Ethernet
• Comprehensive Protection: Overvoltage, short circuit, overload, reverse polarity, and temperature protection
• Outdoor Installation Ready: IP65-rated aluminium enclosure with intelligent air cooling
• German Design Standards: Reliable, efficient, and engineered for long-term performance

Felicity 50kVA/50kW 3-Phase High Voltage Hybrid Solar Inverter T-REX-50KHP3G01

General

• Model: T-REX-50KHP3G01
• Brand: Felicity Solar
• Type: Three-phase high voltage hybrid inverter
• Rated Power Output: 50kW / 50kVA
• Maximum Efficiency: 98.4%
• European Efficiency: 97.6%
• Power Factor: 0.8 lag – 0.8 lead
• THD: <3%

PV Input (DC)

• Maximum PV Power: 75kWp
• Maximum PV Voltage: 1000V DC
• MPPT Voltage Range: 250–850V DC
• Number of MPPTs: 2
• Input Current per MPPT: 30A
• Maximum PV Short Circuit Current: 40A

Battery (DC)

• Battery Voltage Range: 180–750V DC
• Maximum Charge/Discharge Current: 120A
• Compatible Battery Types: Lithium-ion / Lead-acid

AC Output (Grid & Backup)

• Nominal Output Voltage: 400V AC (3-phase, 4-wire + PE)
• Nominal Frequency: 50Hz / 60Hz
• Switch Time (Grid to Battery): ≤10ms
• Backup Output Power: 50kW continuous

Communication & Control

• Interfaces: RS485, CAN, Wi-Fi, optional Ethernet
• Monitoring: Smart Cloud platform and mobile app
• Energy Management System (EMS): Peak shaving, zero export, and time-of-use scheduling

Protection & Safety

• Built-in SPDs (Type II) for AC/DC
• Anti-Islanding (EN 62116 / VDE 0126-1-1)
• Insulation & residual current protection
• Comprehensive electronic protection

Design & Installation

• Cooling: Intelligent forced air cooling
• Enclosure Protection: IP65 (outdoor installation)
• Operating Temperature: –25°C to +60°C
• Relative Humidity: 0–95% (non-condensing)
• Dimensions (W×H×D): 840×600×250mm
• Weight: 82kg

Ideal Applications

• Commercial and industrial hybrid solar systems
• Hospitals, schools, and institutions with critical power needs
• Microgrids and distributed renewable energy systems
• Factories, workshops, and off-grid estates