Xantrex Freedom XC 1000, Owner'S Manual

Page: 19 / 108

Materials List
975-0784-01-01 3
Back-up
Capability If incoming shore power is interrupted by
external events like brownouts, the Freedom
XC automatically becomes an independent
power source
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that supplies utility grade AC
power to your loads.
Comprehensive
Protection The Freedom XC’s built-in protection features
safeguard your batteries (from unnecessary
drain) such as the low battery voltage alarm
and shutdown and protect equipment such as
a configurable AC transfer speed.
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Selectable Low Battery Shutdown :
The low battery shutdown for the
inverter/charger can be manually
selected by the user from 10.1 to
12.8 VDC.
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Voltage Shutdown Delay Timer :
Configurable from 1 to 300 s to reduce
an unnecessary shutdown of inverter
operation such as during cranking or
other brief but heavy discharge of
battery.
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Assuming the inverter/charger is connected to a battery source with an adequate charge at the time of the
power interruption.
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Inverter Power Save : The Freedom XC
can be programmed to automatically
turn off after 1 to 25 h of continued
operation of loads that are under 50 W.
It is designed, with LBCO (low battery
cut off), to prevent the battery from deep
discharge.
Configurable AC
Transfer Speed The Freedom XC allows two speed settings
for the AC transfer from Grid Mode to Battery
Mode and vice versa which avoids nuisance
resetting of appliances. The normal transfer
rate is for common appliances and the faster
transfer rate is designed for more sensitive
digital equipment like a desktop computer.
Overload Alarm
and Shutdown During Battery Mode (also called Inverter
Mode), the Freedom XC automatically alerts
you if the loads that are connected and
drawing power from the unit are close to
approaching the maximum operating limit. If
so, the Freedom XC automatically shuts
down when the maximum operating limit is
exceeded. See
Troubleshooting Reference on
page 76 for precautions.