Definitions; Ul (Nec) - ABB ACS580 Series Hardware Manual

270 Technical data
See definitions and notes in section

Definitions

U n
Nominal output voltage of the drive. For input voltage range [ U 1 , see section
Electrical power network specification (page
60 Hz for UL (NEC) ratings.
I 1 Nominal input current (rms) at 40 °C (104 °F).
I max Maximum output current. Available for two seconds at start.
I 2 Nominal output current. Maximum continuous rms output current allowed
(no overload).
P n 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.
I Ld Continuous rms output current allowing 10% overload for 1 minute every 10
minutes
P Ld Typical motor power in light-duty use (10% overload). The horsepower (hp)
ratings apply to most NEMA 4-pole motors.
I Hd
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
P Hd Typical motor power in heavy-duty use (50% overload).
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UL (NEC)

ACS580- Frame size
01-...
3-phase U 1 = 208...240 V, P n at U n = 208/230 V, 60 Hz
04A6-2 R1
06A6-2 R1
07A5-2 R1
Definitions (page 270)
Input
rating
Max.
current
I 1 I max
A A
4.6 6.3
6.6 8.9
7.5 11.9
342). 50 Hz for IEC ratings and
Output ratings
Light-duty use
I Ld P Ld
A hp
4.6 1.0
6.6 1.5
7.5 2.0
Heavy-duty use
I Hd P Hd
A hp
3.5 0.8
4.6 1.0
6.6 1.5