Baldor MintDrive II User Manual

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8-2 Specifications MN1901
8.1.1 AC input power and motor output - single-phase models
115V AC (Catalog number MDH1...) Unit 2.5A 5A 7.5A
Nominal input voltage
VAC
115
Minimum input voltage (recommended / absolute) 97 / 75*
Maximum input voltage 125
Nominal input current
@ maximum rated output current
A
RMS
6.25 12 18
Nominal DC-Bus voltage
VDC
160
Minimum operating DC-Bus voltage 135
Maximum operating DC-Bus voltage 176
Overvoltage safety trip 210
230VAC (Catalog number MDH2...) Unit 2.5A 5A 7.5A
Nominal input voltage
VAC
230
Minimum input voltage (recommended / absolute) 220 / 75*
Maximum input voltage 250
Nominal input current
@ maximum rated output current
A
RMS
6.25 12 18
Nominal DC-Bus voltage
VDC
320
Minimum operating DC-Bus voltage 306
Maximum operating DC-Bus voltage 350
Overvoltage safety trip 420
* As input voltage decreases, DC-Bus ripple voltage increases. This can cause a deterioration
of drive performance.
All single-phase models
(Catalog numbers MDH1... and MDH2...)
Unit 2.5A 5A 7.5A
Output voltage (line-line)
@VDC-Bus=320V
V
RMS
0 - 230
Nominal phase current (±10%) A
RMS
2.5 5.0 7.5
Peak phase current (±10%)
2.5A & 5A: for 2.4s (+0.5s / -0s)
7.5A: for 1.25s (+0.5s / -0s)
A
RMS
5 10 15
Nominal output power kVA 1.01 2.17 2.99
Efficiency % >95
Output frequency Hz 0 - 500
Nominal switching frequency kHz 8.0
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Baldor MintDrive II Specifications

General

Brand	Baldor
Model	MintDrive II
Category	Servo Drives
Language	English