Rockwell Automation 20L PowerFlex 700L Liquid-Cooled Adjustable Frequency AC Drive User Manual
Page 118
A-2
Supplemental Drive Information
PowerFlex 700L Frames 2, 3A, and 3B Liquid-Cooled AC Drives User Manual
Publication 20L-UM001E-EN-P
Protection
(continued)
Logic Control Ride-Thru
Vector Control:
0.5 seconds minimum, 2 seconds typical
700S Phase II Control:
0.25 seconds, drive not running
Ground Fault Trip:
Phase-to-ground on drive output
Short Circuit Trip:
Phase-to-phase on drive output
Environment
Altitude:
1000 m (3280 ft) at rated current. See
Derating Guidelines on page A-4
for operation above 1000
m (3280 ft).
Maximum Surrounding Air
Temperature w/o Derating:
IP20, NEMA/UL Type 1:
0…50 °C (32…122 °F)
0…40 °C (32…104 °F)
Storage Temperature
(all constructions):
–40…85 °C (–40…185 °F)
Atmosphere:
Important: Drive must not be installed in an area where the ambient atmosphere contains
volatile or corrosive gas, vapors or dust. If the drive is not going to be installed for a period of time,
it must be stored in an area where it will not be exposed to a corrosive atmosphere.
Relative Humidity:
5…95% non-condensing
Shock:
10G peak for 11 milliseconds duration (
± 1.0 ms)
Vibration:
0.152 mm (0.006 in.) displacement, 1G peak, 5.5 Hz
Sound:
Frame 2: Not available at time of publication.
Frame 3A: 78 dB
Frame 3B: 76 dB
Note: Sound pressure level is measured at 1 meter.
Electrical
Voltage Tolerance
Vector Control:
For full power and operating range, see the PowerFlex 700 Adjustable Frequency AC Drive—
Series B User Manual, publication 20B-UM002, Appendix C.
700S Phase II Control:
For full power and operating range, see the PowerFlex 700S High Performance AC Drive—Phase
II Control User Manual, publication 20D-UM006, Appendix C.
Input Frequency Tolerance:
27…93 Hz.
Input Phases:
Three-phase input provides full rating for all drives.
Displacement Power Factor:
0.98 across entire speed range.
Efficiency:
96.2% at rated amps, nominal line volts.
97.5% at rated amps, nominal line volts.
Maximum Short Circuit Current
Rating:
To match specified circuit breaker capability,
≤
200,000 Amps
Actual Short Circuit Rating:
Determined by AIC rating of installed circuit breaker.
Motor Lead Lengths:
76 meters (250 feet) total
Control
Method:
Sine coded PWM with programmable carrier frequency.
Carrier Frequency:
2, 4, or 8 kHz. Drive rating based on 4 kHz.
Derating Guidelines on page A-4
for more
information.
2 or 4 kHz. Drive rating based on 4 kHz.
Output Voltage Range:
0 to rated motor voltage
Output Frequency Range
Vector Control:
0…420 Hz
700S Phase II Control:
0…350 Hz
Frequency Accuracy
(Vector Control only)
Digital Input:
Analog Input:
Within ± 0.01% of set output frequency.
Within ± 0.4% of maximum output frequency
Category
Specification
Frame 2
Frames 3A and 3B