Energizer ENA548 Manuale utente
WARNING:
This Unit employs Components that tend to produce arcs or sparks –To
prevent fire or explosion, do not install in compartments containing
batteries or flammable materials - SHOCK HAZARD. DO NOT OPEN.
CAUTION:
OUTPUT NON-SINUSOIDAL REFER TO MANUAL - Provided with
integral protection against overloads. To prevent fire, do not cover or
obstruct ventilation openings. Do not mount in Zero-Clearance
compartment. Overheating may result.
Notice :
The output of this device is not sinusoidal. It has a total harmonic
distortion of 30% and maximum single harmonic of 8%
© 2020 Energizer. Energizer and certain graphic designs are trademarks of
Energizer Brands, LLC and related subsidiaries and are used under license by
Bright Manufacturing, LLC. All other brand names are trademarks of their
respective owners. Neither Bright Manufacturing, LLC nor Energizer Brands,
LLC is affiliated with the respective owners of their trademarks.
Energizerpower.com
Printed in China
ENA548
Owner's Guide
1. Introduction
Thank you for purchasing the Energizer® ENA548.
The ENA548 can efficiently and reliably power a
wide variety of devices through both the AC outlets
and USB port. Read this guide before connecting or
using the ENA548 and save it for future reference.
We hope you enjoy using your ENA548 and if you
require any assistance, please contact our help desk:
energizerpower.com/au
2. Important Safety Information
Misusing or incorrectly connecting the ENA548 may
damage the equipment or create hazardous
conditions for users. Read the following safety
instructions and pay special attention to all Caution
and Warning statements in the guide.
Warnings identify conditions that may result in
Personal injury or loss of life.
Caution: Identify conditions or practices that may
damage the unit or other equipment.
WARNING
Keep children away from the ENA548. The
inverter generates the same potentially lethal AC
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power as a normal household wall outlet.
Warnings and Cautions
The ENA548 housing may become uncomfortably
warm, reaching 60° C under extended high power
operation. During operation, keep away
from materials that may be affected by high
temperatures.
Do not use the ENA548 in the presence of
flammable fumes or gases, such as in the bilge of a
gasoline powered boat, or near propane tanks. Do
not use the ENA548 in an enclosure
containing automotive-type lead-acid batteries.
These batteries, unlike sealed batteries, vent
explosive hydrogen gas, which can be ignited by
sparks from electrical connections.
WARNING: Shock hazard
Use caution when inserting an AC plug into the
three-prong AC outlet. The prongs of an AC plug can
be bent from misuse. If an AC plug is
improperly inserted into the AC outlet, a bent prong
can slip outside the inverter and become a shock
hazard.
Grip the inverter carefully when inserting or
removing an AC plug. Keep your fingers clear of the
AC outlet. Ensure that your fingers do not contact
the prongs of an AC plug when the plug is partially
inside the inverter.
2
CAUTION: Risk of Fire.
Do not replace any vehicle fuse with a rating higher
than recommended by the Vehicle Manufacturer.
Ensure that the electrical system in your vehicle
can supply this product without causing the vehicle
fusing to open. Information on the vehicle fuse
rating is typically found in the vehicle operator’s manual.
If a vehicle fuse opens repeatedly, do not keep on
replacing it. The cause of the overload must be found.
On no account should fuses be patched up with
tin foil or wire as this may cause serious damage
elsewhere in the electrical circuit or
3
CAUTION: Output non-sinusoidal
Some chargers for small nickel-cadmium batteries
can be damaged if connected to the ENA548
Do not use the inverter with the following
appliances:
•Small battery-operated appliances like
rechargeable flashlights, some rechargeable
shavers, and night lights that are plugged
directly into an AC receptacle to recharge.
•Battery chargers used in hand power tools.
These chargers display a warning label stating
that dangerous voltages are present at the
charger battery terminals.
CAUTION
Do not connect live AC power to the ENA548
AC outlets. This will damage the inverter,
and the damage is not covered by warranty.
Do not connect any AC load which has its neutral
conductor connected to ground to the ENA548
4
Additional Safety Guidelines
•Do not insert foreign objects in the
ENA548 outlets or other openings.
•Never connect the inverter to power utility AC
distribution wiring.
•Do not use the ENA548 in temperatures over
40° C.
•Do not expose the ENA548 to water, rain,
snow, or spray.
Failure to follow these safety guidelines may cause
personal injury and/or damage to the ENA548
It may also void your product warranty.
3. Safety Features
•Overload protection with automatic shutdown
•Low battery voltage shutdown
•High-input voltage protection with automatic
shutdown
•Overheat protection with automatic shutdown
•Output short circuit protection.
5
4. Inverter Features
ENA548
Front Back
LED Light
ON/OFF
Power
Button
Cooling
USB port
Fan
2.4 Amp
DC
Connectors
AC Outlets
6
5. Using the Inverter
Through its AC outlet, the ENA548 is capable
of powering most 240V AC devices that consume
500W or less. The ENA548 can also power or
charge most consumer electronics that have
USB power ports.
The ENA548 AC output waveform, called
“modified sine wave” is designed to function
similarly to the sine wave shape of utility power.
Most devices are not affected by a "modified sine
wave", you may need to consult with the
manufacturer of the device you wish to run prior to
connection with inverter.
7
1. Connect the DC cable port on the ENA548
and connect to a 12V cigarette lighter
receptacle.
2. Plug the device you want to operate into
the ENA548
3. When the inverter is not in use, unplug it from
the 12V outlet to prevent slight discharge of
the battery.
4. When using a device which consumes more
than 120W, connect the alligator clip cables
to the ENA548 and connect the clip end
directly to a 12V battery.
8
6. Inverter Operation
1. When properly connected to a 12V outlet, the
light will glow GREEN, indicating the
inverter is ready.
2. Plug the product(s) you want to operate into the
AC outlet or USB port and switch them
on (if necessary).
Operating Guidelines
•As the battery depletes, the voltage will start falling.
When the ENA548 senses that the input DC voltage
has dropped to 10.5V, the inverter automatically
shuts down and the light will turn RED, indicating a
fault. This prevents the battery from being
damaged. Turn off any devices that the ENA548 is
powering.
9
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