Protective Features; Temperature Protection - Technaxx TE21 Manual De Usuario

inverter does not have to deliver the starting current for all the loads at once.
Using the Inverter to Operate a TV or Audio Device
The inverter is shielded and filtered to minimize signal interference. Despite
this, some interference may occur with your television picture, especially with
weak signals. Below are some suggestions to try and improve reception.
Make sure the television antenna produces a clear signal under normal
operating conditions (i.e. at home plugged into a standard 230 volt AC wall
outlet). Also, ensure that the antenna cable is adequately shielded and of
good quality.
Try altering the position of the inverter, antenna cables, and television power
cord. Add an extension cord from the inverter to the TV so as to isolate its
power cord and antenna cables from the 12 volt power source.
Try coiling the television power cord and the input cables running from the 12
volt power source to the inverter.

Protective Features

Low Voltage Alarm (Red LED on Inverter) – This state is not harmful to the
Inverter, but could damage the power source. The Inverter shuts off when the
input voltage drops to 10.2 volts and LED will turn to red colour at the same
time. When ample power is supplied, the Inverter may then be turned back on.
Over-Voltage Protection (Red LED on Inverter) - The Inverter will
automatically shut down when the input voltage exceeds 15.8±0.3V volts DC
Overload Protection (Red LED on Inverter) The Inverter will automatically
shut down if the continuous draw exceeds its maximum wattage rating,
disconnect the device(s) to bring the Inverter output down to an acceptable
level. If you continue to use the Inverter at or near the maximum output, it will
eventually overheat and shut down. If you exceed the maximum Inverter
output, the Inverter will automatically shut down. The red fault indicator will
light.

Temperature Protection

The Inverter is equipped with a cooling fan.The cooling fan will turn on and off
as required to cool the Inverter if needed. If the temperature reaches
approximately 80°C the Inverter will shut down automatically. Turn off the
Inverter and allow it to cool for a minimum of 15 minutes. Before starting up
again, verify the total wattage of the devices being powered.