Inverter Diagram
LITHIONICS BATTERY, CLEARWATER, FL 33765 USA | PH: 727.726.4204 | FAX: 727.797.8046 | WEB: LITHIONICSBATTERY.com
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A warning label should be installed at the main AC panel to indicate that there is an inverter in the system.
The inverter diagram depicts the Victron Multiplus II configured with a 120/240
VAC split/phase shore power input. The MultiPlus II can also be configured for
single/phase 120VAC input. When an AC source is available, the MultiPlus II will
feed through the AC to its output. The output will therefore mirror the AC input.
When the MultiPlus II is in inverter mode the output is 120V single phase only. In
inverter mode, the MultiPlus II connects both output lines (L1 and L2) together to
provide 120VAC to loads on either line.
Any 240V loads will only be supplied when the MultiPlus II is supplied by a splitphase
AC source. This prevents heavy loads such as water heaters or 240V air conditioners
from discharging the battery.
The AC input must be protected by a magnetic circuit breaker rated at 50A or less,
and the cable cross-section must be sized accordingly. Make all connections using
proper crimp-on connectors (do not use twist on connectors).
