ABB ACS880-04 drive modules, Инструкция по применению

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42 Technical data

Frames R10 to R11
R10a: ACS880 types -505A-3 and -460A-5.
R10b: ACS880 types -585A-3, -650A-3, -583A-5, -635A-5,
-330A-7 and -370A-7.
U
ac
: AC input voltage.
DC contactors between the drives
Tables below show when you need a DC contactor between the drives in the DC link. If
both frame sizes exist in the common DC system, and both of them are connected to the
AC power line, you must have a DC contactor between the DC terminals of these drives.
The DC contactor must isolate the drives until charging is complete.

Frames R1 to R5

Frames R5 to R9

Frames R10 to R11
R10a: ACS880 types -505A-3 and -460A-5.
R10b: ACS880 types -585A-3, -650A-3, -583A-5, -635A-5, -330A-7 and -370A-7.
Frame R10a R10b R11
R10a 0.9 0.7 0.5
R10b 0.7 0.9 0.9
R11 0.5 0.9 0.9
Contactor is not needed.
X Contactor is needed.
The smaller drive may not be connected to the AC power line.
Frame R1 R2 R3 R4 R5
R1
R2 X
R3 X
R4 X
R5 X X X
Frame R5 R6 R7 R8 R9
R5
R6
R7
R8
R9
Frame R10a R10b R11
R10a
R10b
R11