Owner manual

PowerFlex Diode Bus Supply User Manual
Publication 20T-UM001D-EN-P
Appendix A
Supplemental Information
This appendix provides electrical, environmental, functional, and physical
specifications for the Diode Bus Supply, and selection tables for AC input
devices.
Specifications
Topic Page
Specifications
A-1
Dimensions A-3
AC Input Fusing A-4
Line Reactors A-5
Spare Parts A-5
Category Specification
Input/Output
Ratings
AC Input Voltage Range: 200…480V Unit 500…600V Unit
Nominal AC Input Voltage: 240V 400V 480V 500V 600V
Nominal DC Bus Voltage: 325V 540V 648V 675V 810V
Continuous rms AC Input Current: 105A 105A 105A 105A 105A
Continuous DC Bus Current:
(1)
120A 120A 120A 120A 120A
Voltage Tolerance: –10% minimum, +10% maximum
Frequency Tolerance: 47…63 Hz.
Displacement Power Factor: 0.92 lagging (entire speed range)
Efficiency: 99.5% at rated amps, nominal line volts
Line Transients: up to 6000 volts peak per IEEE C62.41-1991
Heat Dissipation: 500 W
Max. Short Circuit Current Rating:
(using recommended fuse or circuit
breaker type)
Maximum short circuit current rating to match
specified fuse/circuit breaker capability
Control
Output
Heat Sink Temperature Sensor: The two temperature sensors trip if heat sink
temperature exceeds 85°C
Contact Output Rating (Max.): Resistive Rating: 15A at 125V AC,
10A at 250V AC,
7A at 24V DC
Inductive Rating: 10A at 125V AC,
6A at 250V AC