Xantrex Technology RM1012 - Manual (Page 10)

Introduction
1–4
Operating features
Inverter/charger The inverter/charger operates as an inverter and as a charger depending
upon the operational conditions. When the unit is inverting, it is said to be
in invert mode and is referred to as an inverter. When the unit is charging,
it is in charge mode and is referred to as a charger.
The unit can only operate in charge mode when external AC power
referred to as “shorepower” is connected.
Inverter
features Xantrex HD offers the following inverter features:
• Ability to run many of the same appliances that you use at home
You can operate TVs, VCRs, satellite receivers, computers, hair
dryers, and small power tools for example. You can also run multiple
loads up to 1000 watts in total.
• Surge capability
Xantrex HD will manage loads up to 3000 watts for short periods of
time as long as the peak current is less than 36 A peak.
• Low voltage shutdown
The inverter shuts off when your batteries reach a predetermined
voltage set in the microprocessor to ensure you will always have
enough engine starting power. Low voltage shutdown also monitors
frequency and voltage, and protects against overload, short circuits
and over-temperature.
• Automatic shutdown when the unit does not detect a load greater than
20 watts for 24 hours
This feature prevents the inverter from draining the batteries if it is
left on without a load.