User's Manual

2. Functional Characteristics
2-1. General Information
ST-series completes with stand –alone power inverter with AC transfer
switch and is suitable for RV, Marin and Emergency appliances.
When utility AC power cutoff, the transfer relay is de-energized and the
load is automatically transferred to the Inverter output. Once the AC utility
is restored, the relay is energized and the load is automatically
reconnected to AC utility.
This power inverter series is a member of the most advanced line of
mobile AC power systems available.
To get the most out of the power inverter, it must be installed and used
properly. Please read the instructions in this manual before installation and
operation this model.
2-2. Application
2-2-1
Power tools–circular saws, drills, grinders, sanders, buffers, weed and
hedge trimmers, air compressors.
2-2-2.
Office equipment – computers, printers, monitors, facsimile machines,
scanners.
2-2-3.
Household items – vacuum cleaners, fans, fluorescent and incandescent
lights, shavers, sewing machines.
2-2-4.
Kitchen appliances – coffee makers, blenders, ice markers, toasters.
2-2-5
Industrial equipment – metal halide lamp, high – pressure sodium lamp.
2-2-6.
Home entertainment electronics – television, VCRs, video games,
stereos, musical instruments, satellite equipment.
2-3. Features
2-3-1.
Pure sine wave output (THD < 3%) to operate higher-end electronic
Equipments.
2-3-2.
Output frequency：50 / 60Hz switch selectable
2-3-3.
Built in 16A or 25A rating transfer switch.
3