Parker 590+ series - AC Line Choke (Frames 1-5)

Technical Specifications E-9
DC590+ Series DC Digital Drive
AC Line Choke (Frames 1-5)
To correctly isolate the DC590+ drive from the ac power system, and to protect other equipment from transients on the power system, always use the
recommended external ac line choke (or alternatively a transformer may achieve the necessary isolation).
Note that the Frame 5 requires two ac line chokes (one in front of each of the paralleled drives). This provides isolating impedance between the
drive and its ac power source. It also provides the necessary impedance between the paralleled drives, forcing them to share the total motor current
evenly. The Frame 5 drive must still use two ac line chokes when a transformer is used for isolation, however, the chokes can be of a much lower
inductance, typically 3-5 µH.
Drives below 100A Armature Current rating cannot achieve conformance with EN61800-3 Table 17 using only a 50H line choke. Capacitors must
be fitted between phase and earth to achieve conformance. Refer to Chapter 3: "Installing the Drive" - Filtering.
Armature Current Rating (A) AC Rating (A) Inductance (μH) Parker SSD Drives Part No.
500Vac 600Vac 500Vac 600Vac
For use without filters (use with capacitors for armature currents <100A, refer to Chapter 3: "AC Line Choke")
Frame 1
15 13.5 50 μH - CO466448U015 -
35 36 50 μH - CO466448U040 -
Frame 2
40 36 50 μH - CO466448U040 -
70 63 50 μH - CO466448U070 -
110 100 50 μH - CO466448U110 -
165 148.5 50 μH - CO466448U165 -
Frame 3
180 162 50 μH - CO055255 -
270 243 50 μH - CO057960 -
AC Line Chokes @ 2% line impedance for conformance with EN61800-3 (2004) Table 14 Category C2 when used with specified filters.
Frame 1
15 13.5 1130 μH - CO466449U015 -
35 36 424 μH - CO466449U040 -
Frame 2
40 36 424 μH - CO466449U040 -
70 63 242 μH - CO466449U070 -
110 100 154 μH - CO466449U110 -
165 148.5 113 μH - CO466449U165 -
Frame 3
180 162 113 μH - CO463039 -
270 243 50 μH - CO057960 -