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Specifications 8-1MN1942

8.1 Introduction
Thiss ection provides technical specifications for the MicroFlex e100.

8.1.1 AC input powerand DC bus voltage (X1)

Allmodels Unit ACinput
1Φ3Φ
Nominalinput voltage VAC 115or 230
Minimuminput voltage 105*
Maximuminput v oltage 250
NominalDC-bus voltage
@230VACinput
VDC 305 321
3A 6A 9A 3A 6A 9A
Nominalinput current
@maximum rated out put current
A7.5 15 22 4 8 12
*The MicroFlex e100 w ill operate at lower input voltages, although the drive will trip if the DC -bus
voltagefalls below50V or 60% of the no-load voltage, whic hever occurs first.
8.1.1.1 Effect of A C power supply voltage on DC-bus voltage
100
150
200
250
300
350
100 125 150 175 200 225 250
ACs upply voltage (rms)
DC-bus voltage (VDC)
Single-phase AC supply
Three-phase AC supply

8Specifications 8