Xantrex Technology 400 PLUS User Manual

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About Xantrex
Xantrex Technology Inc. is a world-leading supplier of advanced power 
electronics and controls with products from 50 watt mobile units to 1 MW utility-
scale systems for wind, solar, batteries, fuel cells, microturbines and backup 
power applications in both grid-connected and standalone systems. Xantrex 
products include inverters, battery chargers, programmable power supplies, and 
variable speed drives that convert, supply, control, clean, and distribute electrical 
power. 
Trademarks
XPower is a trademark of Xantrex International. Xantrex is a registered 
trademark of Xantrex International.
Other trademarks, registered trademarks, and product names are the property of 
their respective owners, and are used herein for identification purposes only.
Notice of Copyright
XPower 175 Plus, 400 Plus, 700 Plus Inverter Owner’s Manual © 
December 2002 Xantrex International reserved.