ABB ACS880-37LC-0390A-7, Руководство по оборудованию, Страница: 176 / 242

Output ratings
Input
rating
ACS880-
37LC-…
Heavy-duty use Light-overload use No-overload use
P
Hd
I
Hd
P
Ld
I
Ld
S
N
P
N
I
max
I
2
I
1
hp kW A hp kW A kVA hp kW A A A
1000 1000 1100 1500 1200 1411 1757 1500 1400 2210 1470 1360 1470A-7
1250 1200 1212 1750 1400 1555 1936 1750 1600 2430 1620 1500 1620A-7
1500 1400 1451 2000 1800 1862 2319 2000 1800 2910 1940 1800 1940A-7
1750 1600 1631 2000 2093 2605 2000 3270 2180 2020 2180A-7
2000 1800 1788 2200 2294 2856 2300 3590 2390 2220 2390A-7
2000 2154 2600 2765 3442 2700 4320 2880 2670 2880A-7
2300 2364 2900 3034 3777 3000 4740 3160 2930 3160A-7
2500 2678 3200 3437 4279 3400 5370 3580 3320 3580A-7
2800 3029 3600 3888 4840 3800 6080 4050 3760 4050A-7
3400 3516 4400 4512 5617 4400 7050 4700 4360 4700A-7
4000 4226 5000 5424 6752 5200 8480 5650 5240 5650A-7
4500 4682 6000 6010 7481 6000 9390 6260 5810 6260A-7
￭
Definitions
Supply voltage range. U
N
Nominal rms input current I
1
Nominal output current (available continuously with no over-loading) I
2
Maximum output current. Available for 10 seconds at start, then as long as allowed by drive temper-
ature. I
max
Typical motor power in no-overload use. The horsepower ratings are typical NEMA motor sizes at
575 V. P
N
Apparent power in no-overload use. S
N
Continuous rms output current allowing 10% overload for 1 minute every 5 minutes. I
Ld
Typical motor power in light-overload use P
Ld
Continuous rms output current allowing 50% overload for 1 minute every 5 minutes. I
Hd
Typical motor power in heavy-duty use P
Hd
Note 1: The ratings apply at an ambient temperature of 40 °C (104 °F).
Note 2: To achieve the rated motor power given in the table, the rated current of the drive must be higher than
or equal to the rated motor current.
The DriveSize dimensioning tool available from ABB is recommended for selecting the drive, motor and gear
combination.
￭
Derating
Surrounding air temperature derating
In the temperature range +45…55 °C (+113…131 °F), the rated output current is derated
by 0.5 percentage points for every added 1 °C (1.8 °F). The output current can be calculated
by multiplying the current given in the rating table by the derating factor
(k) :
176 Technical data