3
Troubleshooting
Please check the following before sending the Inverter in for service:
Symptom
Problem
Correction
Alarm sounds.
Low battery voltage (<10.5 V).
Turn Inverter OFF and run engine to
recharge vehicle battery.
Output overload.
Turn Inverter OFF and remove overload by
unplugging high-wattage devices. Load
should not exceed your Inverter's maximum
continuous output power (see Specifications).
Inverter does not turn ON when
Automatic Inverter shutdown due
Turn Inverter OFF and run engine to
power switch is turned ON.
to low battery voltage (<10V).
recharge vehicle battery.
Automatic Inverter shutdown due
Turn Inverter OFF and remove overload by
to output overload.
unplugging high-wattage devices. Load
should not exceed your Inverter’s maximum
continuous output power (see Specifications).
Blown fuse.
Replace fuse with standard automotive fuse
of identical amperage (see Specifications).
Inverter is unable to power
Battery running low. Low battery
Turn Inverter OFF and run engine to
connected equipment.
voltage reduces Inverter power
recharge vehicle battery.
output.
Connected equipment load
Turn Inverter OFF and remove overload by
exceeds Inverter’s maximum
unplugging high-wattage devices. Load
continuous output power.
should not exceed your Inverter's maximum
continuous output power (see Specifications).
Connected equipment experiences
Loose connections.
Check and secure all connections.
audio/video distortion.
Audio/video interference.
Reposition equipment antennas and Inverter.
Specifications
Model:
PVINT375
Output Power (Maximum Continuous Watts)*:
375
Output Power (Peak Watts)**:
600
Input Voltage (DC):
12V nominal (10-15V)
Output Voltage (AC)/Frequency:
230V / 50 Hz. nominal
Output Waveform:
PWM Sine Wave
Low Battery Voltage Alarm (Volts):
10.5V
Low Battery Voltage Shutdown (Volts):
10V
AC Outlets:
1
Circuit Protection (DC Overload):
40-amp fuse (external)
* Maximum output power (continuous or peak) only available when vehicle battery is properly charged. Run vehicle engine often to maintain proper charge.
** Peak Output Power is instantaneous. The policy of Tripp Lite is one of continuous improvement. Specifications are subject to change without notice.
Vehicle Electrical System Limitations
NOTE: Due to the limitations of certain vehicles’ 12V DC lighter/accessory outlet electrical systems, you may not be able to continuously
run a full load (375 watts) from your PVINT375. If you regularly blow fuses, it may indicate your vehicle is not adequately wired to support
a PVINT375 as it is designed. In this case, consult vehicle manufacturer recommendations for rewiring from the fuse block or battery with
appropriate wiring (8 - 10 gauge) and fusing (at least 40 amp).
Typical Runtimes Before Battery Recharge
Although you can operate your Inverter with your vehicle engine off, best results are usually attained with the engine
running. Since the Inverter converts electrical energy (and doesn’t produce it), the Inverter’s performance is relative to the
condition of your vehicle’s electrical system (battery, alternator and wiring). If other loads (air conditioner, heater, lights,
etc.) are also using power, you may get less runtime.
With Typical
With Typical
With Typical
Compact Vehicle (4 cylinder)
Mid-Size Vehicle (6 cylinder)
Full-Size Vehicle (8 cylinder)
Battery, Alternator
Battery, Alternator
Battery, Alternator
Model: PVINT375
& Wiring
& Wiring
& Wiring
1/2 Load (engine on/engine off)
continuous/1-2 hours
continuous/2-3 hours
continuous/3-6 hours
Full Load* (engine on/engine off)
continuous/30 min-1 hour
continuous/1-2 hours
continuous/2-3 hours
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