Darfon

HBF Off-Grid Inverters

Model Number: HBF2000, HBF3000, HBF5000
The Darfon off grid energy system is a customizable energy solution and can operate on or off the grid. The user can configure the settings to control the system’s input and output. This energy system accepts power input from solar modules, the power grid and external batteries.
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  • Features
    • Back-up Power for Emergencies
      Energy system will work on and off the grid
    • Customizable Settings
      Configure priorities for power input/output
    • Pure Sine Wave Inverter
    • Displays Battery Status
      Shows battery functionality
    • Maximized Energy Production
      MPPT ensures maximum production from PV modules
  • Pure Versus Modified Sine Wave
    • Pure sine wave inverters produce clean, stable energy
    • Modified sine waves reduce the energy efficiency of motors and transformers by 10 to 20%
    • Wasted energy from modified sine waves cause abnormal heat which reduces the reliability and longevity of devices
    • Some appliances will not produce full output if they don't use a pure sine wave current
  •  
    HBF2000
    HBF3000
    HBF5000
    Rated Power
    2000VA/1600W
    3000VA/2400W
    5000VA/4000W
  • PV Input (DC)
    Maximum PV Power
    600W
    600W
    3000W
    MPPT Voltage Range
    30-66VDC
    30-66VDC
    60-115VDC
    Maximum Open Circuit Voltage
    75VDC
    75VDC
    145VDC
    Maximum Charging Current
    25A
    25A
    60A
    Maximum Efficiency
    98%
    98%
    98%
  • Grid Input (AC)
    Nominal Voltage / Range
    230 / 184-265 VAC
    230 / 184-265 VAC
    180-264VAC
    Frequency / Range¹
    50/60Hz ± 2.5Hz
    50/60Hz ± 2.5Hz
    50/60Hz ± 2.5Hz
  • System Output (AC)
    AC Voltage Regulation
    230VAC ± 5%
    230VAC ± 5%
    230VAC ± 5%
    Surge Power
    4000VA
    6000VA
    10000VA
    Efficiency (PV to AC)
    96%
    96%
    96%
    Efficiency (Peak)
    93%
    93%
    93%
    divansfer Time
    20ms
    20ms
    20ms
    Pure Sine Wave
    Yes
    Yes
    Yes
  • Battery Charger
    Rated Battery Voltage
    24VDC
    24VDC
    48VDC
    Battery Voltage Range
    21-27V
    21-27V
    42-54V
    Floating Charge Voltage
    27VDC
    27VDC
    54VDC
    Overcharge Protection
    30VDC
    30VDC
    60VDC
    Maximum Charge Current
    30A
    30A
    20A
  • Mechanical Data
    Humidity
    5-95% RH (non-condensing)
    5-95% RH (non-condensing)
    5-95% RH (non-condensing)
    Operating Temperature
    0 to 55°C
    0 to 55°C
    0 to 55°C
    Dimension (W x H x D)
    272 x 355 x 132mm
    272 x 355 x 132mm
    295 x 540 x 140mm
    Weight
    8 kg
    8 kg
    14kg
    Enclosure Rating
    IP20
    IP20
    IP20
  • ¹ Extended frequency range available to serve local markets.
*All specifications are subject to change without notice.
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