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Growatt

WIT 50-100K-H/HU C&I Hybrid Inverter

Scalable to 300kW | Up to 10 MPPTs | 768V Battery

Key Specifications

100kW
AC Power
98.2%
Efficiency
156kW
PV Input
768V
Battery Voltage

Model Range

ModelAC PowerMax PVMPPTsWeight
WIT 50K-H/HU50kW109.2kW7153kg
WIT 63K-H/HU63kW124.8kW8153kg
WIT 75K-H/HU75kW156kW10160kg
WIT 100K-H/HU100kW156kW10160kg

Technical Specifications

Max DC Voltage1100V
MPPT Channels7 / 8 / 10
MPPT Voltage Range200V - 1000V
Battery Voltage Range600V - 1000V
Recommended Battery Voltage768V
Max Charge/Discharge Current100A
AC Output Voltage380/400/415V 3P+N+PE
Dimensions (W×H×D)820 × 1350 × 510 mm
Weight153-160 kg
Protection RatingIP66
Cooling MethodSmart Air Cooling
Operating Temperature-25°C ~ +60°C
Parallel CapabilityUp to 3 units (300kW total)
Switching Time≤20ms

Key Features

  • Scalable system configuration, extendable to 300kW via parallel
  • UPS function with ≤20ms seamless transfer
  • Black start capability for off-grid scenarios
  • 100% unbalanced load support in backup mode
  • 110% continuous AC overloading capacity
  • Remote control of diesel generator
  • Multiple MPPT inputs for flexible PV configuration
  • Comprehensive grid-support functions
  • Optional AFCI DC arc fault protection
  • PID recovery function for module protection

Certifications

IEC 62109VDE-AR-N 4110 CETÜV G99