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Protections Status (code display)
A: Warning
A-1
overload warning
A-2
overheat warning
A-3
less voltage warning
P: Protection
P-1
overload protection
P-2
overheat protection
P-3
less voltage protection
P-4
over voltage protection
At first, you can operate all AC end devices on inverters. However, in order to estimate the power
requirement and the corresponding reserves, it is important to know some properties of typical
AC end devices. Many AC end devices have a much higher startup output than the permanent
output indicated on the specifications plate. The startup output does not play a major role with
mains operation, because the corresponding power reserves are always available. However,
the output of inverters is limited. They can provide the peak load for a short time to provide the
high startup output of end devices. If the startup of an end device is higher than the peak load,
the inverter is not suitable to operate this end device. For example, an inverter for operating a
small compressor driven refrigerator with a permanent output of approx.50W must have a peak
load of 500W.
General information about operating end devices on inverter
· Light bulbs approx.1 sec. up to 8times higher startup output.
· Refrigerators approx. 3 sec. up to 10times higher startup output.
· TVs approx. 1 sec. up to 10times higher startup output.
Our inverters are thus equipped with an automatic restart function after overload. This restart
then automatically restarts the inverter after overload. This makes it possible to operate some
end devices on inverters despite an extremely high input load. It should not be possible to
operate a consumer on the inverter despite repeated automatic restart, you need to obtain an
inverter with next higher output class.
- Further examples
Used electronic devices are raw materials and must not be disposed of in
the domestic waste. When the device has become unusable, dispose of it in
accordance with the current statutory regulations at the communal collections points.
Disposal in the household waste is prohibited.
Disposal
