See definitions and notes in section Definitions (page 270)
Definitions
Nominal output voltage of the drive. For input voltage range [
U
1
, see section
Electrical power network specification (page 342). 50 Hz for IEC ratings and
60 Hz for UL (NEC) ratings.
U
n
Nominal input current (rms) at 40 °C (104 °F).
I
1
Maximum output current. Available for two seconds at start.
I
max
Nominal output current. Maximum continuous rms output current allowed
(no overload).
I
2
Nominal power of the drive. Typical motor power (no overload). The kilowatt
ratings apply to most IEC 4-pole motors. The horsepower ratings apply to
most NEMA 4-pole motors.
P
n
Continuous rms output current allowing 10% overload for 1 minute every 10
minutes
I
Ld
Typical motor power in light-duty use (10% overload). The horsepower (hp)
ratings apply to most NEMA 4-pole motors.
P
Ld
Continuous rms output current allowing 50% overload for 1 minute every 10
minutes
1)
Continuous rms output current allowing 30% overload for 1 minute every
10 minutes
2)
Continuous rms output current allowing 25% overload for 1 minute every
10 minutes
I
Hd
Typical motor power in heavy-duty use (50% overload).
P
Hd
￭
UL (NEC)
Output ratingsInput
rating
Frame sizeACS580-
01-…
Heavy-duty useLight-duty useMax.
current
P
Hd
I
Hd
P
Ld
I
Ld
I
max
I
1
hpAhpAAA
3-phase
U
1
= 208…240 V,
P
n
at
U
n
= 208/230 V, 60 Hz
0.83.51.04.66.34.6R104A6-2
1.04.61.56.68.96.6R106A6-2
1.56.62.07.511.97.5R107A5-2
270 Technical data
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