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106 Technical data
Derating
Ambient temperature derating
In the temperature range +40…50 °C (+104…122 °F), the rated output current is derated by 1% for every
added 1 °C (1.8 °F). The output current is calculated by multiplying the current given in the rating table by the
derating factor:
Altitude derating
At altitudes from 1000 to 4000 m (3300 to 13123 ft) above sea level, the continuous output currents given
above must be derated 1% for every 100 m (328 ft). For a more accurate derating, use the DriveSize PC tool.
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.
Drive type
Continuous rms output current
I
cont
(A)
T = 45 °C
T = 50 °C
ACQ810-302A-4
323
306
ACQ810-361A-4
380
360
ACQ810-414A-4
409
387
ACQ810-477A-4
495
469
ACQ810-550A-4
572
542
ACQ810-616A-4
658
624
ACQ810-704A-4
684
648
00581898
Ambient temperature
Derating factor
1.00
0.90
+40 °C
+104 °F
+50 °C
+122 °F
Содержание ACQ810
Страница 1: ...ABB industrial drives Hardware manual ACQ810 drive modules 200 to 400 kW 250 to 600 hp...
Страница 4: ......
Страница 16: ...16 Safety instructions...
Страница 30: ...30 Operation principle and hardware description...
Страница 69: ...Planning the electrical installation 69 Example circuit diagram See page 129...
Страница 70: ...70 Planning the electrical installation...
Страница 88: ...88 Electrical installation...
Страница 94: ...94 Start up...
Страница 96: ...96 Fault tracing...
Страница 122: ...122 Dimension drawings Frame without pedestal mm 64801082_3 6 E Center of gravity...
Страница 123: ...Dimension drawings 123 Frame with busbars on the left side mm 64801082_5 6 E...
Страница 124: ...124 Dimension drawings Drive control unit JCU Can be mounted on a DIN rail EN 50022 35 mm x 7 5 mm...
Страница 125: ...Dimension drawings 125 Package...
Страница 127: ...Dimension drawings 127 Frame with busbars on the left side inches 68440513_5 6 A 64801082 asm E...
Страница 128: ...128 Dimension drawings...
Страница 132: ...132 du dt filters and sine filters Sine filters Contact your local ABB representative...