Fuji Electric FRENIC-Ace series, User Manual

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11.11 AC Reactors (ACRs)
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Chap 1
1
11.11 AC Reactors (ACRs)
Use an ACR when the converter part of the inverter should supply very stable DC power, for example, in DC link
bus operation (shared PN operation). Generally, ACRs are used for correction of voltage waveform and power
factor or for power supply matching, but not for suppressing harmonic components in the power lines. For
suppressing harmonic components, use a DCR. Please select in the capacity of the applicable motor selection of
AC reactor.
Figure 11.11-1 External View of AC Reactor (ACR) and Connection Example