Huawei 100KW 3PH FusionSolar Commercial Inverter

Huawei 100KW 3PH FusionSolar Commercial Inverter

This high-performance 100kW 3-phase inverter is designed for large-scale commercial and industrial solar installations. With an industry-leading 98.8% efficiency, 10 MPPT trackers, and smart string-level management, it maximizes energy yield while ensuring long-term system reliability.

Product features 

• High efficiency with 98.8% max energy conversion
• 10 MPPT trackers for maximum power optimization
• String-level management for enhanced monitoring and performance
• Smart I-V Curve Diagnosis for real-time fault detection and analysis
• MBUS supported for seamless communication integration
• Fuse-free design to reduce maintenance and improve safety
• Surge arresters for DC & AC to protect against voltage fluctuations
• IP66 protection for resistance to dust and water, ensuring durability
  

Specifications

Efficiency

• Maximum Efficiency: 98.8% @480V, 98.6% @380V / 400V
• European Efficiency: 98.6% @480V, 98.4% @380V / 400V

Input (DC)

• Maximum Input Voltage: 1,100 V
• Maximum Current per MPPT: 26 A
• Maximum Short Circuit Current per MPPT: 40 A
• Start Voltage: 200 V
• MPPT Operating Voltage Range: 200 – 1,000 V
• Nominal Input Voltage:
  • 720 V @480 Vac
  • 600 V @400 Vac
  • 570 V @380 Vac
• Number of MPPT Trackers: 10
• Maximum Input Number per MPPT Tracker: 2

Output (AC)

• Nominal AC Active Power: 100,000 W
• Maximum AC Apparent Power: 110,000 VA
• Maximum AC Active Power (cosφ=1): 110,000 W
• Nominal Output Voltage: 480 V / 400 V / 380 V, 3W+ (N) + PE
• Rated AC Grid Frequency: 50 Hz / 60 Hz
• Nominal Output Current:
  • 123.4 A @480 V
  • 144.4 A @400 V
  • 152.0 A @380 V
• Maximum Output Current:
  • 133.7 A @480 V
  • 160.4 A @400 V
  • 168.8 A @380 V
• Adjustable Power Factor Range: 0.8 leading – 0.8 lagging
• Maximum Total Harmonic Distortion: ≤3%

Protection

• Input-Side Disconnection Device: Yes
• Anti-Islanding Protection: Yes
• AC Overcurrent Protection: Yes
• DC Reverse-Polarity Protection: Yes
• PV Array String Faulty Monitoring: Yes
• DC Surge Arrester: Type II
• AC Surge Arrester: Type II
• DC Insulation Resistance Detection: Yes
• Residual Current Monitoring Unit: Yes
• Arc Fault Protection: Optional

Communication

• Display: LED Indicators; WLAN adaptor + FusionSolar APP
• RS485: Yes
• USB: Yes
• Smart Dongle-4G: 4G / 3G / 2G via Smart Dongle – 4G (Optional)
• Monitoring Bus (MBUS): Yes (isolation transformer required)

General Data

• Dimensions (W × H × D): 1,035 × 700 × 365 mm
• Weight (with mounting plate): 90 kg
• Operating Temperature Range: –25°C to +60°C
• Cooling Method: Smart Air Cooling
• Maximum Operating Altitude: 4,000 m (13,123 ft.)
• Relative Humidity: 0 – 100%
• DC Connector: Staubli MC4
• AC Connector: Waterproof Connector or OT/DT Terminal
• Protection Degree: IP66
• Topology: Transformerless
• Nighttime Power Consumption: < 3 W

Standard Compliance

• Certificates: EN 62109-1/-2, IEC 62109-1/-2, AS 62040, IEC 62116, CE, T/T2, IEC 60825, IEC 61683
• Grid Connection Standards: VDE-AR-N 4105, EN 50549-1, EN 50549-2, RD 1699, TOR D4, IEC61727, IEEE 1547

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