Appendix A – Technical Data
A-12
ACA 635 IGBT Supply Sections
Applicable Standards
The ACA 635 complies with the following standards:
•
EN 60204-1: 1992 + Corr. 1993 (IEC 204-1). Safety of machinery.
Electrical equipment of machines. Part 1: General requirements.
•
EN 60529: 1991 (IEC 529), IEC 664-1: 1992. Degrees of protection
provided by enclosures (IP code). EN 50178: 1986. Electronic
equipment for use in power installations.
•
EN 61800-3 (1996): EMC product standard including specific test
methods.
•
IEC 1000-3-4 TR2 Stage 3. Limitation of emission of harmonic
currents in low voltage power supply sytems with rated currrent
greater than 16 A. (for line current)
•
IEC 1000-2-4 Class 3. Compatibility levels in industrial plants for
low-frequency conducted disturbances. (for line voltage)
•
IEEE 519: 1992. Recommended practicies and requirements for
harmonic control in electrical power systems. Total demand
distortion (TDD).
Relay Outputs
Three Relay Outputs
Switching Capacity:
8 A at 24 VDC or 250 VAC, 0.4 A at 120 VDC
Maximum Continuous Current:
2 A rms
Contact Material:
Silver Cadmium Oxide (AgCdO)
Isolation Test Voltage:
4 kVAC, 1 minute
Output Updating Time:
100 ms
DDCS Fibre Optic Link
Protocol:
DDCS (ABB Distributed Drives Communication System)
IGBT Supply Section NIOC-01 Board
Summary of Contents for ACS 600 MultiDrive
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