Atec Zimmer-LMG450 - Manual (Page 5)

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Scope of power (yellow),
current (red) and voltage
(green) of the frequency
converter single phase input
Scope display of the low
pass filtered 3Ø output, the
chopper frequency is no more
contained because of being
outside the filtered range
Large display with
six important values of the
frequency converter input,
measured in group B
Phase values and summing
values of the frequency
converter 3Ø output gives a
quick overview (group A)
Efficiency, slip, speed and
other interesting values
calculated by user defined
formulas
The formula editor provides
the individual calculations
shown in picture
Vector display of 3Ø systems
immediately checks the phase
sequence and shows phase
interchanges
Plot display works like a strip
chart recorder and can plot
all measured or formula
calculated values
Harmonic analysis conform to
CE standards
(precompliance tests)
Frequency spectrum for
current, voltage (as bar chart),
with CE-limits, linear or
logarithmic
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