Input Power Connection; Motor Connection; Efficiency - ABB ACS800-U7 Hardware Manual
Acs800
45 to 560 kw; 50 to 600 hp
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Also See for ACS800-U7:
- Firmware manual (214 pages) ,
- Hardware manual (96 pages) ,
- Manual (42 pages)
Table of Contents
Input power connection
Voltage (U
)
1
Rated short-time and peak
withstand current
IEC 60439-1
UL 508A,
CSA C22.2 No. 14-05
Frequency
Imbalance
Fundamental power factor
(cos phi
)
1
Motor connection
Voltage (U
)
2
Frequency
Frequency resolution
Current
Power limit
Nominal motor frequency
Switching frequency
Maximum recommended
motor cable length
Efficiency
380/400/415 VAC 3-phase ± 10% for 400 VAC units
380/400/415/440/460/480/500 VAC 3-phase ± 10% for 500 VAC units
525/550/575/600/660/690 VAC 3-phase ± 10% for 690 VAC units
I
/ 1 sec.
cw
50 kA
US and Canada: The drive is suitable for use in a circuit capable of delivering not more
than 100,000 symmetrical amperes (rms) at 600 V maximum.
48 to 63 Hz, maximum rate of change 17%/s
Max. ± 3% of nominal phase to phase input voltage
0.98 (at nominal load)
0 to L
, 3-phase symmetrical, U
1
DTC mode: 0 to 3.2 · f
FWP
U
Nmains
f
=
· f
FWP
Nmotor
U
Nmotor
f
: frequency at field weakening point; U
FWP
U
: nominal motor voltage; f
Nmotor
0.01 Hz
See section
IEC data.
1.5 · P
, 1.1 · P
or P
hd
N
cont.max
8 to 300 Hz
3 kHz (average). In 690 V units 2 kHz (average).
Type code (EMC equipment)
-
+E202 *, +E210 *
* Motor cable longer than 100 m (328 ft) is allowed but then the EMC Directive requirements may not
be fulfilled.
Approximately 98% at nominal power level
I
pk
105 kA
at the field weakening point
max
. Maximum frequency 300 Hz.
: mains (input power) voltage;
Nmains
: nominal motor frequency
Nmotor
(whichever value is greatest)
Max. motor cable length
DTC control
300 m (984 ft)
100 m (328 ft)
Scalar control
300 m (984 ft)
100 m (328 ft)
Technical data
129
Table of Contents
