Spirit 2K
Spirit 2K


  • High-frequency switching technology for compact size and light weight
  • Pure sine wave output for wide range of applications and harsh environment
  • Built-in solar charger controller with MPPT technology to optimize the power utilization
  • High efficient DC to AC conversion minimizing energy loss
  • Standby charging mode enables battery charging even when the unit is switched off
  • Intelligent cooling fan control
  • Input/output isolated design for the maximum operation safety
  • LCD displays comprehensive operation status
  • Configurable AC input voltage range and priority for AC input or PV input
  • Support home appliances/Office Equipment/Motor based equipment such as fan, air conditioner, washing machines
  • Thorough protections: Input low voltage / Overload / Short circuit / Low battery alarm / Input over voltage / Over tempreature
  • Supports both rack and well-mounting set-up for flexible installation


Rating 2KW/2KVA-24VDC
Input :
Input Voltage Waveform Sinusoidal (Utility or generator)
Nominal Input Voltage 230 Vac
Low Loss Voltage 170Vac±7V (UPS)
90Vac±7V (Appliances)
Low Loss Return Voltage 180Vac±7V (UPS)
100Vac±7V (Appliances)
High Loss Voltage 280Vac±7V
High Loss Return Voltage 270Vac±7V
Max AC Input Voltage 300Vac
Nominal Input Frequency 50Hz / 60Hz (Auto detection)
50Hz / 60Hz (Auto detection) 40Hz±1 Hz
Low Loss Return Frequency 42Hz±1 Hz
High Loss Frequency 65Hz±1 Hz
High Loss Return Frequency 63Hz±1 Hz
Output :
Output Short Circuit Protection Breaker
High Loss Frequency <95% (Rated R load, battery full charged)
High Loss Return Frequency 10ms typical (UPS) / 20ms typical (Appliances)
Rated Output Power 2KW/2KVA
Input :
Cold Start Voltage 23.0Vdc
Low DC Warning Voltage 22.0Vdc © load < 20% / 21.4Vdc © load > 20%
Low DC Warning Return Voltage 23.0Vdc © load < 20% / 22.4Vdc CP load > 20%
Low DC Cut-off Voltage 21.0Vdc © load < 20% / 20.0Vdc CO load > 20%
High DC Recovery Voltage 31.0 Vdc
High DC Cut-off Voltage 32.0 Vdc
THDV <3% for linear load, <5% for non- linear load © nominal voltage
DC Offset <100mV
Output :
Output Voltage Waveform Pure Sine Wave
Output Voltage Regulation 230Vac±5%
Output Frequency 50Hz
Peak Efficiency Peak Efficiency
Overload Protection 5s@150% load; 10s@110%-150% load
Surge Capacity 2 x rated power for 5 seconds

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