120 Technical data
Input power connection
Voltage (
U
1
) 208/220/230/240 V AC 3-phase
± 10% for 230 V AC units
380/400/415 V AC 3-phase
± 10% for 400 V AC units
380/400/415/440/460/480/500 V AC 3-phase
± 10% for 500 V AC units
525/550/575/600/660/690 V AC 3-phase
± 10% for 690 V AC units
Rated conditional
short-circuit current
(IEC 60439-1)
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 100 kA symmetrical amperes (rms) at 600 V
maximum when protected by fuses given in the
NEMA data
(page 114)
fuse table.
Frequency 48 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
Voltage (
U
2
) 0 to
U
1
,
3-phase symmetrical, U
max
at the field weakening point
Frequency DTC mode: 0 to 3.2 ·
f
FWP
. Maximum frequency 300 Hz (120 Hz with d
u
/d
t
or sine filter).
f
FWP
=
f
FWP
: frequency at field weakening point;
U
Nmains
: mains (input power)
voltage
U
Nmotor
: rated motor voltage;
f
Nmotor
: rated motor frequency
Frequency resolution 0.01 Hz
Current See
IEC data
(page 99).
Power limit 1.5 ·
P
hd
, 1.1 ·
P
N
or
P
cont.max
(whichever value is greatest)
Field weakening point 8 to 300 Hz
Switching frequency 3 kHz (average). In 690 V units 2 kHz (average).
Maximum
recommended motor
cable length
Type code (EMC
equipment)
Max. motor cable length
DTC control Scalar control
- 300 m (984 ft) 300 m (984 ft)
+E202 *, +E210 * 100 m (328 ft) 100 m (328 ft)
* Motor cable longer than 100 m (328 ft) is allowed but then the EMC Directive
requirements may not be fulfilled.
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