Danfoss VLT HVAC Basic Drive FC 101

Individual Harmonic Current I
n
/I
1
(%)
I
5
I
7
I
11
I
13
Actual 40–125 hp
[30–90 kW], IP20,
380–480 V
(typical)
36.7 13.8 6.9 4.2
Limit for R
sce
≥120
40 25 15 10
Harmonic current distortion factor (%)
THD PWHD
Actual 40–125 hp
[30–90 kW]
380–480 V
(typical)
40.6 28.8
Limit for R
sce
≥120
48 46
Table 2.17 Harmonic Current 40–125 hp [30–90 kW],
380–480 V
Individual Harmonic Current I
n
/I
1
(%)
I
5
I
7
I
11
I
13
Actual 3–20 hp
[2.2–15 kW], IP20,
525–600 V
(typical)
48 25 7 5
Harmonic current distortion factor (%)
THD PWHD
Actual 3–20 hp
[2.2–15 kW],
525–600 V
(typical)
55 27
Table 2.18 Harmonic Current 3–20 hp [2.2–15 kW], 525–600 V
Individual Harmonic Current I
n
/I
1
(%)
I
5
I
7
I
11
I
13
Actual 25–125 hp
[18.5–90 kW],
IP20, 525–600 V
(typical)
48.8 24.7 6.3 5
Harmonic current distortion factor (%)
THD PWHD
Actual 25–125 hp
[18.5–90 kW],
525–600 V
(typical)
55.7 25.3
Table 2.19 Harmonic Current 25–125 hp [18.5–90 kW],
525–600 V
Individual Harmonic Current I
n
/I
1
(%)
I
5
I
7
I
11
I
13
Actual 30–125 hp
[22–90 kW], IP54,
400 V (typical)
36.3 14 7 4.3
Limit for R
sce
≥120
40 25 15 10
Harmonic current distortion factor (%)
THD PWHD
Actual 30–125 hp
[22–90 kW], IP54,
400 V (typical)
40.1 27.1
Limit for R
sce
≥120
48 46
Table 2.20 Harmonic Current 30–125 hp [22–90 kW], 400 V
Individual Harmonic Current I
n
/I
1
(%)
I
5
I
7
I
11
I
13
Actual 1–25 hp
[0.75–18.5 kW],
IP54, 380–480 V
(typical)
36.7 20.8 7.6 6.4
Limit for R
sce
≥120
40 25 15 10
Harmonic current distortion factor (%)
THD PWHD
Actual 1–25 hp
[0.75–18.5 kW],
IP54, 380–480 V
(typical)
44.4 40.8
Limit for R
sce
≥120
48 46
Table 2.21 Harmonic Current 1–25 hp [0.75–18.5 kW],
380–480 V
Individual Harmonic Current I
n
/I
1
(%)
I
5
I
7
I
11
I
13
Actual 20–60 hp
[15–45 kW], IP20,
200 V (typical)
26.7 9.7 7.7 5
Limit for R
sce
≥120
40 25 15 10
Harmonic current distortion factor (%)
THD PWHD
Actual 20–60 hp
[15–45 kW], 200
V (typical)
30.3 27.6
Limit for R
sce
≥120
48 46
Table 2.22 Harmonic Current 20–60 hp [15–45 kW], 200 V
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Design Guide
40 Danfoss A/S © Rev. 2014-01-14 All rights reserved. MG18C522
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