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Specifications 8-3MN1901
8.1.2 AC input power and motor output - 230V three-phase models
230VAC 50/60Hz
(Catalog number MDH2A15...)
Unit 15A
Nominal input voltage VAC 230
Minimum input voltage (recommended / absolute) 184 / 75*
Maximum input voltage 253
Nominal input current
@ maximum rated output current
A
RMS
20
Nominal DC-Bus voltage VDC 320
Minimum operating DC-Bus voltage 258
Maximum operating DC-Bus voltage 355
Overvoltage safety trip 420
Output voltage (line-line)
@VDC-Bus=320V
V
RMS
0 - 250
Nominal phase current (±10%) A
RMS
15
Peak phase current (±10%)
for 1.25s (+0.5s / -0s)
A
RMS
30
Nominal output power kVA 5.2
Efficiency % >95
Output frequency Hz 0 - 500
Nominal switching frequency kHz 8.0
* As input voltage decreases, DC-Bus ripple voltage increases. This can cause a deterioration
of drive performance.