ABB ACS880-01-061A-3+N5350 - Page 194

Technical Specications A-13AXD50000011888
Chapter A
Technical Specifications
A.1 ACS880+N5350 Technical Data
Table A-1 ACS880+N5350 Technical Data
Electrical Power Network Specification
Voltage (U
1
)
ACS880-01-xxxx-2 units: 208 … 240V AC 3-phase
+10%…-15%
ACS880-01-xxxx-3 units: 380 … 415V AC 3-phase
+10%…-15%
ACS880-01-xxxx-5 units: 380 … 500V AC 3-phase
+10%…-15%
ACS880-01-xxxx-7 units: 525 … 690V AC 3-phase
+10%…-15%
Network Type TN (grounded) and IT (ungrounded) systems
Rated Conditional
Short-Circuit
Current (IEC
61439-1)
65 kA when protected by fuses given in the fuse tables
Short-Circuit
Current Protection
(UL 508C,
CSA C22.2
No. 14-05)
US and Canada: The drive is suitable for use on a circuit capable of delivering not more than 100kA
symmetrical amperes (rms) at 600V maximum when protected by fuses given in the fuse table
Frequency 47 to 63 Hz, maximum rate of change 17%/s
Imbalance Max. ± 3% of nominal phase to phase input voltage
Fundamental
Power Factor (cos
phi
1
)
0.98 (at nominal load)
Motor Connection Data
Motor Types Permanent magnet synchronous cooling tower direct drive motors
Voltage (U
2
) 0 to U1, 3-phase symmetrical, U
max
at the eld weakening point
Frequency 0…500 Hz
Current See Chapter 3 Ratings.
Switching
Frequency
2.7 kHz (typically)
Maximum
Recommended
Motor Cable
Length
For ACS880-01-xxxx-2, ACS880-01-xxxx-3 and ACS880-01-xxxx-5 frames R1 to R3 and for types
ACS880-01-07A3-7, ACS880-01-09A8-7, ACS880-01-14A2-7 and ACS880-01-018A-7: 150m (492 ft)
For ACS880-01-xxxx-2, ACS880-01-xxxx-3 and ACS880-01-xxxx-5 frames R4 to R9 and for types
from ACS880-01-022A-7 to ACS880-01-271A-7: 300m (984 ft)
Note: With motor cables longer than 150m (492 ft) the EMC Directive requirements may not be
fullled.
Control Unit (ZCU-12) Connection Data
Power Supply
(XPOW)
24V (±10%) DC, 2A
Supplied from the power unit of the drive, or from an external power supply through connector
XPOW (pitch 5mm, wire size 2.5mm
2
)
Relay Outputs
RO1...RO3
(XRO1...XRO3)
Connector pitch 5 mm, wire size 2.5mm
2
250 VAC / 30 VDC, 2A
Protected by varistors
+24V Output
(XD24:2 and
XD24:4)
Connector pitch 5 mm, wire size 2.5mm
2
Total load capacity of these outputs is 4.8W (200mA / 24V) minus the power taken by DIO1 and DIO2