Sears 200.71520 - Manual (Page 6)

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POwER SOURCE 6.
Your average automobile or marine battery at full charge will provide an
ample power supply to the inverter for approximately 3 hours when the en-
gine is off. The actual length of time the inverter will function depends on
the age and condition of the battery and the power demand being placed
by the device being operated with the inverter.
Turn OFF the device plugged into the inverter before starting the engine.
To maintain battery power, run the engine every 2 to 3 hours for approxi-
mately 10 minutes to recharge the battery. The Travel Inverter 120 draws
very low amperage when not in use, and should be unplugged to avoid
battery drain.
USAgE ExAMPLES 7.
Device Type Estimated wattage
Cell Phones, MP3 Players 10 Watts
Portable CD Players 50 Watts
Laptop Computers 90 Watts
Video Games 100 Watts
SPECIfICATIONS 8.
Maximum Continuous Power 120 Watts
Surge Capacity (Peak Power) 240 Watts
No Load Current Draw <0.4 Amp, 400mA
Wave Form Modified Sine Wave
Input Voltage Range 10.5 – 15.5V DC
Low Battery Alarm N/A
Output Voltage 110 – 125V AC
Low Battery Shutdown 9.9V – 10.8V DC
High Battery Shutdown 15.0V – 16.0V DC
Optimum Efficiency >85%
AC Receptacles One, NEMA 5-15 (USA) 110V AC 3-Prong
USB Port One, 5V, 0.5A
Dimensions 3.75”H x 2.75”W x .875”D
Product Weight Approximately .4 lbs.
Fuse 15 Amp (250V)