Delta Electronics Elevator Drive VFD-VL - B.4.3 Applications for AC Reactor

Appendix B Accessories|
B-12 Revision Nov. 2008, VLE1, SW V1.03
460V, 50/60Hz, 3-Phase
Inductance (mH)
kW HP
Fundamental
Amps
Max.
continuous
Amps
3% impedance 5% impedance
5.5
7.5
18 27 1.5 2.5
7.5
10
18 27 1.5 2.5
11
15
25 37.5 1.2 2
15
20
35 52.5 0.8 1.2
18.5
25
45 67.5 0.7 1.2
22
30
45 67.5 0.7 1.2
30
40 80 120 0.4 0.7
37
50 80 120 0.4 0.7
45
60 100 150 0.3 0.45
55
75 130 195 0.2 0.3
75
100 160 240 0.15 0.23
B.4.3 Applications for AC Reactor
Connected in input circuit
Application 1 Question
When more than one AC motor drive is
connected to the same power, one of them
is ON during operation.
When applying to one of the AC motor
drive,
the charge current of capacity may cause
voltage ripple. The AC motor drive may
damage when over current occurs during
operation.