ExpertPower IVOCH2KW, Owner'S Manual

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Basic Connection
Auto Transfer Switch
Pg. 9
Charging
&
Inverting
Inverter Charger
With
Transfer Switch
AC Breaker Box AC Load
Solar Panel
Solar Charge
Controller
12V Battery
Shore Power
DC Fuse Block DC Load
When set to AC priority, you will draw from shore power and not the battery bank to
power the 110V appliances. When disconnected from shore power, DC power from the
battery bank/solar will be converted into AC.
Below is a typical example of what the electrical system is like. Shore power also
known as AC Input flows through the inverter-charger to provide AC power guarded by
breakers or fuses while charging the battery bank. The same concept applies while
under battery power, as the inverter will be powered by DC (battery) and then convert-
ed to AC while protected with battery specific fuses and breakers. The battery can be
charged utilizing solar panels in conjunction with a solar charger controller.
Inverter Charger
With
Transfer Switch
AC Breaker Box AC Load
12V Battery
Shore Power
DC Fuse Block DC Load
Solar Panel
Solar Charge
Controller
Charging
Inverting
Inverter Charger
With
Transfer Switch
AC Breaker Box AC Load
12V Battery DC Fuse Block DC Load
Solar Panel
Solar Charge
Controller
When shore power is CONNECTED
When shore power is
DISCONNECTED
AC Priority (Recommended)
AC/DC Operation
• When shore power is connected, it will be utilized over the battery bank to power