ABB ACS560 Hardware Manual page 189

Drive Brake chop-
type per
ACS560
3-phase UN = 380 or 480V
062A-4 ACS-BRK-D
073A-4 ACS-BRK-D
088A-4 ACS-BRK-D
106A-4 NBRA-658
145A-4 NBRA-658
169A-4 NBRA-658
206A-4 NBRA-658
246A-4 NBRA-658
293A-4 NBRA-658
1) The maximum permitted braking cycle of the braking resistor differs from
the that of the drive.
= minimum allowed brake resistor that can be connected to the brake chopper
= maximum allowed brake resistor that allows
= maximum braking capacity of the drive, must exceed the desired braking
power.
R m i n R m a x P BRcont
o h m o h m kw hp
7.8 18.1 20 27
7.8 13.1 28 38
7.8 10.7 34 46
1.3 8.7 42 56
1.3 7.1 51 68
1.3 5.2 70 94
1.3 4.3 84 113
1.3 3.5 104 139
1.3 2.9 125 168
P BRmax Reference resistor
types
kW hp Danotherm
30 40. 2 Built in with the
brake chopper
42 56. 3 Built in with the
brake chopper
51 68. 4 Built in with the
brake chopper
63 84. 5 SAFUR125F500
77 1 0 3 . 2 SAFUR125F500
105 1 4 0 . 8 SAFUR200F500
126 1 6 8 . 9 SAFUR200F500
156 2 0 9 . 1 2xSAFUR125F500
187 2 5 0 . 7 2xSAFUR210F575
3AXD10000561047.xls A
Resistor braking 189
Braking
time 1)
s
Refer to brak-
ing resistor
manufac-
turer's docu-
mentation