Delta Electronics VFD-M manual B.4 AC Reactor B.4.1 AC Input Reactor Recommended Value

Appendix B Accessories

B.4 AC Reactor

B.4.1 AC Input Reactor Recommended Value

230V, 50/60Hz, single-phase

kW	HP	Fundamental	Max. continuous Amps
		Amps
0.2	0.25	4	6
0.4	0.5	5	7.5
0.75	1	8	12
1.5	2	12	18
2.2	3	18	27

460V, 50/60Hz, 3-phase

Inductance (mh) 3~5% Impedance

6.5

3

1.5

1.25

0.8

kW	HP	Fundamental	Max. continuous	Inductance (mh)
		Amps	Amps	3% Impedance	5% Impedance
0.75	1	4	6	9	12
1.5	2	4	6	6.5	9
2.2	3	8	12	5	7.5
3.7	5	8	12	3	5
5.5	7.5	12	18	2.5	4.2
7.5	10	18	27	1.5	2.5
11	15	25	37.5	1.2	2

B.4.2 AC Output Reactor Recommended Value

115V/230V, 50/60Hz, 3-phase
	kW	HP	Fundamental	Max. continuous	Inductance (mh)
			Amps	Amps	3% Impedance	5% Impedance
	0.2	0.25	4	6	9	12
	0.4	0.5	4	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
	3.7	5	18	27	0.8	1.5
	5.5	7.5	25	37.5	0.5	1.2

Revision May 2008, ME14, SW V3.04 B-7