UPS: MKD 700 – 3000 VA RT (XL) UPS Device Description
The operating mode (ECO-MODE) is not recommended for sensitive loads as
many malfunctions such as, e.g. transients, penetrates the by-pass and could
affect the loads. The same applies as long as the UPS is not fed over the public
network but rather by a generator.
Converter mode (CVF MODE)
In addition to the customary operating modes, the UPS can also be switched to
the converter mode. In this, the UPS performance is functionally equivalent to
the standard operating mode but the UPS output is not mapped to the power
input. Rather, the INVERTER (converting) works according to fixed output
values, regardless of the network size is on the input. In this way, a load that
was not initially fit for the available power supply can be supported and operated
here.
Fig. 3-6 Operating mode: CVF MODE
In the event the converter mode is used, there should not be any by-pass
connection to the output because the adjusted output parameters here would be
lost in the event of a by-pass switch.
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