Mastervolt AC Master 12/700 (120 V) InverterModel: 28510700 Pure sine wave technology protects sensitive equipment. Delivers full output at high peak power under the most demanding conditions. Automatic power saving system for extended runtime. Compact and lightweight design, saving valuable installation time. Reliable and safe operation; protected against over-temperature, overload, short circuit, high or low battery voltage. Variable speed fan for quiet operation at low power. Optional remote control for instant switch off of the inverter and all connected equipment (not available for the 300 and 500 W models). Convenient plug connection for all models, 2500/3500 Watt models also hard wired. These affordable sine wave inverters convert 12V battery voltage into reliable 120 V 50/60 Hz grid power, making them ideal for recreational and semi-professional applications. The AC Master series is easy to install and delivers full output, even under the most demanding conditions. The pure sine wave technology provides an outstanding power quality, ensuring the correct functioning of sensitive equipment. The usage of high frequency switching technology eliminates any annoying humming and buzzing sounds.Specifications General specifications Output voltage 100/110/115/120 V — 50/60 Hz (selectable) Output waveform true sine Nominal battery voltage 12v Recommended battery capacity ≥ 100 Ah Continuous power at 25 °C / 77 °F, cos phi 1 700 W Continuous power at 40 °C / 104 °F, cos phi 1 700 W Peak load (1 min.) < 810 W Peak load (1 s) < 1230 W AC connection North American socket with GFCI Galvanic isolation Yes Efficiency 91 % Display/read-out LED indication: battery voltage, load level, status Alarms potential free alarm contact Dimensions, hxwxd 7.9 x 13.0 x 3.3 inch Weight 5.7 lb Technical specifications Technology high frequency, input & output fully isolated Low battery voltage, switches off at 10,5 V Low battery voltage, switches on at 12,5 V High battery voltage, switches off at 16,5 V High battery voltage, switches on at 14,5 V Input current (nominal load) 70 A No-load power consumption (ON mode) < 1,5 A No-load power consumption (energy saving mode) < 0,1 A Minimal DC fuse (slow blow) 100 A Minimal cable size 25 mm Harmonic distortion typical < 3 % Cos phi all power factors allowed Temperature range (ambient temp.) -4 °F to 140 °F Cooling temperature and load controlled fan Protection degree IP21, horizontal wall mounting Protections over-temperature, overload, short circuit, high/low voltage, reverse polarity (fuse) MasterBus compatible yes, using a MasterBus AC Master Interface
