Cotek ST2000-112 2000 Watt 12 Volt Pure Sine Power Inverter With 30 Amp Transfer Switch

CotekSKU: ST2000-112

Sale price$759 Regular price$1,129 Save $370
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The Cotek ST2000-112 is a 12 volt 2000 watt highly reliable microprocessor controlled pure sine inverter that converts 12 volts DC to 100/110/120 volts ac power. 

The unit comes equipped with a 30 amp transfer switch, load control cooling fan, and a 30 amp circuit breaker. Features include a 4000 watt surge rating, 4-8 msec transfer time, two year warranty and a power saving mode to conserve energy. The ST2000-112 has a standby no load draw of only 0.60 amps and is compliant to FCC class a.

  • True sine wave output (thd<3% )
  • Input & output fully isolation
  • Load control cooling fan
  • Advanced microprocessor
  • Low power saving mode to conserve energy
  • Tri color indicators display input, output level and failure status
  • Drives highly reactive and capacitive loads at start moment
  • AC output: hardwire
  • Led indicators:input voltage level, output load level and fault status
  • Fuse:40a x 8
  • Synchronous ac transfer
  • 30 amp transfer switch
  • Utility ac to inverter: 12 - 14 msec
  • Optional remote control: cr6 / cr8
  • Protection: reverse polarity, under voltage, over voltage, output short circuit, overload and over temperature
  • Isolation resistance : i/p - o/p:100m ohms / 500vdc
  • Meets UL458 safety standards
  • Certificate: FCC, E13, CE
  • 2 year warranty


brand Cotek
circuit breaker 35 amps
dimensions 17"L x 13"W x 4.5"H
full load efficiency 0.88
input voltage 12 Volts
low battery alarm 11vdc
low battery trip 10.5vdc
no load draw 2.60a
output frequency 50 / 60 hz switch select-able
output voltage 100 / 110 / 120vac (AC)
over voltage 15.3vdc
regulation +/- 3% (AC)
stand by current draw 0.60a
surge power 4000 watts
transfer time inverter to utility ac: 8 - 10 msec;
voltage range 10.5 - 15.0vdc
wattage 2000 Watts
waveform Pure Sine Wave
weight 24 lbs

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