User Manual Instruction Manual

Technical Specifications A-1
APPENDIX A
Technical Specifications
Table A.1 – Drive Monitoring and Limits
Drive 200-
208V
240V 380/
400V
480V 600 V
Frames 0-4
600 V
Frames 5-6
AC Input Overvoltage
Tr i p
285VAC 285VAC 570VAC 570VAC 716VAC 818VAC
AC Input Undervoltage
Tr i p
120VAC 138VAC 233VAC 280VAC 345VAC 345VAC
Bus Overvoltage Trip 405VDC 405VDC 810VDC 810VDC 1031VDC 1162VDC
Bus Undervoltage Trip 153VDC 153VDC 305VDC 305VDC 381VDC 437VDC
Nominal Bus Voltage 281VDC 324VDC 540VDC 648VDC 810VDC 932VDC
All Drives
Heat Sink Thermistor Monitored by microprocessor overtemp trip
Drive Overcurrent Trip
Software Current Limit
Hardware Current Limit
200% of rated current (typical)
220-300% of rated current (Depending on drive rating)
Line Transients up to 6000 volts peak per IEEE C62.41-1991
Control Logic Noise
Immunity
Showering arc transients up to 1500V peak
Power Ride-Thru 15 milliseconds at full load
Logic Control Ride-Thru 0.5 seconds minimum, 2 seconds typical
Ground Fault Trip Phase-to-ground on drive output
Short Circuit Trip Phase-to-phase on drive output
Intermittent Overload 110% overload capability for up to 1 minute.
150% overload capability for up to 3 seconds.
Current Limit Capability Proactive Current Limit programmable from 20 to 160% of
rated output current. Independently programmable
proportional and integral gain.
Electronic Motor
Overload
Protection
Class 10 protection with speed sensitive response.
Investigated by U.L. to comply with N.E.C. Article 430. U.L.
File E59272, volume 12.