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B.4.3 applications for ac reactor – Delta Electronics Elevator Drive VFD-VL User Manual

Page 209

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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.