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B.3.2 ac output reactor recommended value, B.3.3 applications for ac reactor – Delta Electronics AC Motor Drive VFD007S23A User Manual

Page 166

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Appendix B Accessories|VFD-S Series

Revision August 2006, SE08, SW V2.61

B-11

460V, 50/60Hz, 3-Phase

Inductance (mH)

kW HP

Fundamental

Amps

Max.

continuous

Amps

3% impedance

5% impedance

0.4 1/2

2

3

20

32

0.75 1

4

6

9

12

1.5 2

4

6

6.5

9

2.2 3

8

12

5

7.5

B.3.2 AC Output Reactor Recommended Value

115V/230V, 50/60Hz, 3-Phase

Inductance (mH)

kW HP

Fundamental

Amps

Max.

continuous

Amps

3% impedance

5% impedance

0.2

1/4 4

4

9

12

0.4

1/2 6

6

6.5

9

0.75

1 8

12

3

5

1.5

2 8

12

1.5

3

2.2

3 12

18

1.25

2.5

460V, 50/60Hz, 3-Phase

Inductance (mH)

kW HP

Fundamental

Amps

Max.

continuous

Amps

3% impedance

5% impedance

0.4

1/2 2

3

20

32

0.75

1

4 6 9

12

1.5

2

4 6 6.5

9

2.2

3

8 12 5

7.5

B.3.3 Applications for AC Reactor

Connected in input circuit

Application 1

Question

When more than one AC motor drive is
connected to the same mains power, and one
of them is ON during operation.

When applying power to one of the AC motor
drive, the charge current of the capacitors
may cause voltage dip. The AC motor drive