LS ELECTRIC SV-iS7 Series, User Manual

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Peripheral Devices
90
AC Reactor Specifications
You can install an AC reactor to prevent the capacitors and generators from overheating or
being damaged when the power source voltage is unbalanced.
When you install an AC reactor, connect the AC reactor cables to the R, S, and T terminals on
the inverter. Installation of an AC reactor is not necessary if a DC reactor is already installed in
the inverter.
To avoid power loss resulting from the incorrect installation of an AC reactor, contact LS
ELECTRIC Customer Support to ensure that your model type and application requires the
installation of an AC reactor.
Refer to the following specifications tables to choose an appropriate AC reactor for your
application.
Inverter capacity
AC reactor specifications
Heavy duty Normal duty
mH A mH A
0008iS7-2 2.13 5.7 1.20 10
0015iS7-2 1.20 10 0.88 14
0022iS7-2 0.88 14 0.56 20
0037iS7-2 0.56 20 0.39 30
0055iS7-2 0.39 30 0.28 40
0075iS7-2 0.28 40 0.20 59
0110iS7-2 0.20 59 0.15 75
0150iS7-2 0.15 75 0.12 96
0185iS7-2 0.12 96 0.10 112
0220iS7-2 0.10 112 0.07 160
0300iS7-2 0.07 160 0.05 200
0370iS7-2 0.05 200 0.044 240
0450iS7-2 0.044 240 0.038 280
0550iS7-2 0.038 280 0.026 360
0750iS7-2 0.026 360 0.02 500
0008iS7-4 8.63 2.8 4.81 4.8