Prosine 1800i / 24v Inverter

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Prosine 1800i / 24v Inverter (with auto AC transfer switch) - designed for recreational, industrial and back up power applications, ProSINE produces clean, true sine wave AC power from DC battery power. Its 230-volt, 50-Hertz AC power output is capable of handling both heavy duty AC loads and smaller, multiple AC loads.


  • Delivers pure sine wave output.
  • Removable LCD remote control panel for inverter control and status.
  • Easy to use Powersave mode for low stand-by current draw.
  • Seamless AC mains to inverter transfer switch included (almost no break time on AC transfer). Hardwire terminal strip inside unit for connections
  • Advanced cooling design to ensure maximum efficiency.
  • 1000 watts or 1800 watts of constant power rated at 40° Celsius.


  • Output Power @40°C - 1800w
  • Surge Capacity (Peak) @40°C - 2900w
  • Peak Output Power (Instant) - 4800w
  • Output Voltage 230 Vac RMS ± 3%
  • OutPut Frequency 50Hz ± 0.05
  • Output Waveform True sinewave
  • Peak Efficiency 90%
  • No Load Current Draw (search mode) <0.006amp
  • No Load Current Draw (idle mode) <0.091amp
  • Input Voltage Range 20 - 32 Vdc
  • Transfer Time AC to Inverter & Inverter to AC Max 2 cycles (typically 1 cycle) <2.5 secs with Powersave "ON"
  • Max Current Transfer Relay 15A
  • Operating Temperature Range 0° to 60°C
  • Display LCD (can be mounted remotely) (Requires extension cable. Please advise when ordering).
  • Battery Connection Hardwire
  • Mounting Bracket Built in
  • Internal DC Fuse Yes - Not User Replaceable
  • Dimensions (H x W x L) 115 x 280 x 390mm
  • IP Rating IP20
  • Weight 7.5kg
  • Warranty 2 years
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