Delta Electronics VFD-VL Network Card User Manual


 
Appendix B Accessories|
Revision Nov. 2008, VLE1, SW V1.03 B-11
B.4 AC Reactor
B.4.1 AC Input Reactor Recommended Value
460V, 50/60Hz, 3-Phase
Inductance (mH)
kW HP
Fundamental
Amps
Max.
continuous
Amps
3% impedance 5% impedance
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
15 20 35 52.5 0.8 1.2
18.5 25 35 52.5 0.8 1.2
22 30 45 67.5 0.7 1.2
30
40 55 82.5 0.5 0.85
37
50 80 120 0.4 0.7
45
60 80 120 0.4 0.7
55
75 100 150 0.3 0.45
75
100 130 195 0.2 0.3
B.4.2 AC Output Reactor Recommended Value
230V, 50/60Hz, 3-Phase
Inductance (mH)
kW HP
Fundamental
Amps
Max.
continuous
Amps
3% impedance 5% impedance
5.5
7.5 25 37.5 0.5
1.2
7.5
10 35 52.5 0.4
0.8
11
15 55 82.5 0.25
0.5
15
20 80 120 0.2
0.4
18.5
25 80 120 0.2
0.4
22
30 100 150 0.15
0.3
30 40 130 195 0.1 0.2
37 50 160 240 0.075 0.15