Susitna Energy Systems

MMS Series Inverter Charger 1kW

The MMS Series from Magnum Energy - a pure sinewave inverter providing a cost effective solution for those with smaller power needs in mobile applications. Versatile, easy-to-use, and lightweight, the MMS Series provides a reliable base for your energy system. This inverter is designed to accommodate entertainment systems and small appliances in smaller RVs and boats in an all new design. Based on the popular ME and MS Series inverters, the MMS is smaller, lighter and less expensive while retaining all the built in protection and reliability of ME and MS models. The MMS charger uses a PFC (Power Factor Corrected) charger, which is 85% efficient and the same charger topology used in all Magnum models.The MMS1012G model comes with a flexible cord on the AC input and a GFCI outlet on the output for easy connection to your AC appliances; ready to use after connecting to your batteries. All other MMS Series models are designed to be hardwired into the electrical system and do not include the AC cord or GFCI outlet.The MMS Series is ETL Listed to the stringent requirements of UL/cUL 458, CSA C22.2 #107.1-01 and meets the KKK-A-822E standard.


  • Input battery voltage 9 to 17 VDC
  • Nominal AC output voltage 120 VAC ± 5%
  • Output frequency and accuracy 60 Hz ± 0.1 Hz
  • Total Harmonic Distortion (THD) < 5%
  • 1 msec surge current (amps AC) 38
  • 100 msec surge current (amps AC) 21
  • 5 sec surge power (real watts) 1750
  • 30 sec surge power (real watts) 1600
  • 5 min surge power (real watts) 1200
  • 30 min surge power (real watts) 1050
  • Continuous power output at 25° C 1000 VA
  • Maximum continuous input current 133 ADC
  • Inverter efficiency (peak) 87%
  • Transfer time 16 msecs
  • Search mode (typical) 5 watts
  • No load (120 VAC output, typical) 19 watts
  • Waveform Pure Sine Wave
  • Charger Specifications
  • Continuous output at 25° C 50 ADC
  • Charger efficiency 84%
  • Power factor > 0.95
  • Input current at rated output (AC amps) 7


Please call store for pricing  907-337-1300