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Chapter 1
www.aerotech.com
1.2. Electrical Specifications
Table 1-6:
Electrical Specifications
Description
HPe 50
HPe 75
HPe 100
Motor
Supply
Input Voltage
240 VAC max (single or three phase)
Input Frequency
50-60 Hz
Inrush Current
150 A (three phase); 100 A (single phase)
Maximum
Continuous Input
Current
14.43 A
rms
21.65 A
rms
28.86 A
rms
Input Current
Refer to
Section 1.2.1. System Power Requirements
Control
Supply
Input Voltage
85-240 VAC
Input Frequency
50-60 Hz
Input Current
.25 A max
Output Voltage
(1)
120-340 VDC
Peak Output Current (1 second)
50 A
75 A
100 A
Continuous Output Current
25 A
37.5 A
50 A
Power Amplifier Bandwidth
2500 Hz maximum (software selectable)
Power Amplifier Efficiency
85% - 95%
(2)
PWM Switching Frequency
20 kHz
Minimum Load Inductance
0.8 mH @ 160 VDC (1 mH @ 320 VDC)
User Power Supply Output
5 VDC (@ 500 mA)
Modes of Operation
Brushless; Brush; Stepper
Protective Features
Output short circuit; Peak over current, DC bus over voltages;
RMS over current; Over temperature; Control power supply under
voltage; Power stage bias supply under voltage
Isolation
Optical and transformer isolation between control and power stages.
(1) AC input voltage and load dependent.
(2) Dependent on total output power: efficiency increases with increasing output power.
Ndrive HPe 50/75/100
Introduction
Содержание Ndrive HPe 100
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