Delta Electronics VFD007S23A AC Output Reactor Recommended Value, Applications for AC Reactor

Models: VFD007S23A

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Appendix B AccessoriesVFD-S Series

460V, 50/60Hz, 3-Phase

 

 

 

 

 

 

 

 

 

 

 

kW

HP

Fundamental

Max.

Inductance (mH)

 

continuous

 

 

 

 

 

Amps

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

kW

HP

 

Fundamental

Max.

Inductance (mH)

 

continuous

 

 

 

Amps

3% impedance

5% impedance

 

 

 

Amps

 

 

 

 

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

 

 

 

 

 

 

 

 

 

 

kW

HP

 

Fundamental

Max.

Inductance (mH)

 

continuous

 

 

 

Amps

3% impedance

5% impedance

 

 

 

Amps

 

 

 

 

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

When applying power to one of the AC motor

connected to the same mains power, and one

drive, the charge current of the capacitors

of them is ON during operation.

may cause voltage dip. The AC motor drive

Revision August 2006, SE08, SW V2.61

B-11

Page 166
Image 166
Delta Electronics VFD007S23A manual AC Output Reactor Recommended Value, Applications for AC Reactor, Impedance