Xantrex XPower 300 User manual

by
XPower Inverter 300
Owner’s Guide

About Xantrex
Xantrex Technology Inc. is a world-leading supplier of advanced power
electronics and controls with products from 50 watt mobile units to one MW
utility-scale systems for wind, solar, batteries, fuel cells, microturbines, and
backup power applications in both grid-connected and stand-alone 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 Inverter 300 Owner’s Guide © September 2003 Xantrex
International. All rights reserved.
Disclaimer
UNLESS SPECIFICALLY AGREED TO IN WRITING, XANTREX TECHNOLOGY
INC. (“XANTREX”)
(a) MAKES NO WARRANTY AS TO THE ACCURACY, SUFFICIENCY OR
SUITABILITY OF ANY TECHNICAL OR OTHER INFORMATION PROVIDED IN
ITS MANUALS OR OTHER DOCUMENTATION.
(b) ASSUMES NO RESPONSIBILITY OR LIABILITY FOR LOSS OR DAMAGE,
WHETHER DIRECT, INDIRECT, CONSEQUENTIAL OR INCIDENTAL, WHICH
MIGHT ARISE OUT OF THE USE OF SUCH INFORMATION. THE USE OF ANY
SUCH INFORMATION WILL BE ENTIRELY AT THE USER’S RISK.
Date and Revision
September 2003 Revision B
Part Number
975-0093-01-01
Contact Information
Telephone: [phone] (toll free North America)
1 360 925 5097 (direct)
Fax: [phone] (toll free North America)
1 360 925 5143 (direct)
Email: [e-mail]
Web: www.xantrex.com

iii
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2. Important Safety Information . . . . . . . . . . . . . . . . . . 2
Warnings and Cautions . . . . . . . . . . . . . . . . . . . . . . . . 2
3. XPower 300 Inverter Features . . . . . . . . . . . . . . . . . . 6
AC Outlets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
4. Connecting the XPower 300 . . . . . . . . . . . . . . . . . . . . 9
Choosing a Location . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Fastening the Inverter to a Mounting Surface . . . . . . . 9
Connecting the XPower 300 to DC Power . . . . . . . . 10
Using the Cigarette Plug Wire Assembly . . . . . . . . 11
Using the Battery Clip Wire Assembly . . . . . . . . . . 12
Hardwiring the Inverter to the Battery . . . . . . . . . . 14
Disconnecting the Battery . . . . . . . . . . . . . . . . . . . . . 18
Replacing the In-Line Fuse . . . . . . . . . . . . . . . . . . . . 18
5. Operating the XPower 300 . . . . . . . . . . . . . . . . . . . . 19
Operating Statuses . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Interference With Electronic Equipment. . . . . . . . . 21
6. Battery Operating Time . . . . . . . . . . . . . . . . . . . . . . 22
7. Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
8. Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Electrical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Physical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Regulatory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
9. Limited Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
10. Other Xantrex Products . . . . . . . . . . . . . . . . . . . . . 35
Table of Contents

iv

1
1 Introduction
Thank you for purchasing the XPower Inverter 300. The
XPower 300 is part of a family of advanced, high-
performance power inverters from Xantrex, the leader in the
field of high-frequency inverter design.
Connected to the 12 volt outlet in your vehicle or directly to
your battery for loads over 150 watts, the XPower 300
efficiently and reliably powers a wide variety of household
AC products, such as TVs and VCRs, laptop computers,
camcorder and cell phone chargers, compact fluorescent
lights, and soldering irons.
The XPower 300 uses reliable solid state power electronics
for years of safe, trouble-free operation and includes
automatic safety monitoring circuitry to protect it from
inadvertent overload conditions.
Read this guide before connecting or using the XPower 300,
and save it for future reference. The main topics in the guide
are:
• Safety information (page 2)
• XPower 300 features (page 6)
• Instructions for connecting the inverter (page 9)
• Operating guidelines (page 19)
• Troubleshooting information (page 23)
• Specifications (page 27)
• Warranty and service information (page 29)

2
2 Important Safety Information
If the XPower 300 is connected or used incorrectly,
hazardous conditions may be created. Read and save this
safety information, and pay special attention to all Caution
and Warning statements in the guide and on the inverter
itself. Warnings and Cautions are indicated by this symbol:
•Warning statements identify conditions that could
result in personal injury or loss of life.
•Caution statements identify conditions or practices that
could result in damage to the XPower 300 or other
equipment.
Warnings and Cautions
6
WARNING: Shock hazard
The XPower 300 generates the same potentially lethal AC
power as a household wall outlet. Do not insert foreign
objects in the inverter’s AC outlet or any other openings in
the inverter. Do not open the inverter. Have a qualified
individual complete any service work.
WARNING: Shock hazard
Do not expose the XPower 300 to water, rain, snow, or
spray.

3
WARNING: Risk of fire or explosion
The XPower 300 contains components that tend to produce
arcs or sparks. To prevent fire or explosion, do not install
the inverter in compartments containing batteries or
flammable materials or in locations that require ignition-
protected equipment.
WARNING: Fire hazard
To reduce the risk of fire, do not cover or obstruct the
ventilation openings. Do not install the XPower 300 in a
zero-clearance compartment. Overheating may result.
WARNING: Shock and fire hazard
During installation route all cable/wiring away from sharp
edges and hot surfaces of the engine compartment or
vehicle.

4
CAUTION: Risk of damage to equipment
The XPower 300 is designed to be directly connected to
standard electrical and electronic equipment in the manner
described in this guide. Do not connect it to household or
RV AC distribution wiring. Do not connect it to any AC
load circuit in which the neutral conductor is connected to
ground (earth) or to the negative of the DC (battery)
source.
CAUTION: Risk of damage to the XPower
300
Reverse battery polarity (negative connected to positive;
positive connected to negative) will damage the XPower
300, and it will require servicing. Damage caused by
reverse polarity is not covered by your warranty.

5
CAUTION: Risk of damage to rechargeable
appliances
The output of the XPower 300 is non-sinusoidal. Certain
battery chargers can be damaged if they are connected to
the XPower 300. Two particular types of equipment are
prone to this problem:
• Small battery-operated appliances such as
rechargeable flashlights, shavers, and night lights that
can be plugged directly into an AC receptacle to
recharge.
• Certain battery chargers for battery packs used in hand
power tools. These chargers have a warning label
stating that dangerous voltages are present at the
charger battery terminals.
Do not use the XPower 300 with the type of appliances
just described.
CAUTION: Risk of damage due to high
temperatures
Do not use the XPower 300 in temperatures over 40° C
(105° F). Overheating may result.

6
3 XPower 300 Inverter Features
This section describes the main features of the XPower 300.
Figure 1 shows the inverter’s AC panel.
Figure 1 AC Panel on the XPower 300 (European AC Outlet)
➀ AC Outlet An AC outlet is located on one end of the
inverter. It allows you to plug in a 230 volt AC product with
a power consumption of 150 watts or less when the inverter
is operated from a vehicle lighter socket, or 300 watts or less
when it is connected directly to a battery.
The AC outlet on your inverter may be different from the
one shown here. For all available outlets, see Figure 2,
Figure 3, and Figure 4, on page 8.
➁ On/Standby Switch The two positions on the On/
Standby switch are: = Standby and = On.
①
②③④
➄