Drive derating data, Rated current depending on carrier frequency, A.4 drive derating data – Yaskawa Z1000U User Manual
Page 249: Refer, For details, Rating, Refer to rated current depending
A.4 Drive Derating Data
The drive can be operated at above the rated temperature, altitude, and default carrier frequency by derating the drive capacity.
u
Rated Current Depending on Carrier Frequency
The table below shows the drive output current depending on the carrier frequency settings.
Use the data in the following tables to linearly calculate output current values for carrier frequencies not listed.
Table A.7 Three-Phase 200 V Class Carrier Frequency and Current Derating
Three-Phase 200 V Class
Drive Model
Rated Current [A]
4 kHz
6 kHz
8 kHz
10 kHz
2o0028
28
25
22
20
2o0042
42
38
34
29
2o0054
54
49
43
38
2o0068
68
61
54
48
2o0081
81
73
65
57
2o0104
104
94
83
—
2o0130
130
117
104
—
2o0154
154
139
—
—
2o0192
192
173
—
—
2o0248
248
—
—
—
Table A.8 Three-Phase 400 V Class Carrier Frequency and Current Derating
Three-Phase 400 V Class
Drive Model
Rated Current [A]
4 kHz
6 kHz
8 kHz
10 kHz
4o0011
11
9.9
8.8
7.7
4o0014
14
13
11
9.8
4o0021
21
19
17
15
4o0027
27
24
22
19
4o0034
34
31
27
24
4o0040
40
36
32
28
4o0052
52
47
42
36
4o0065
65
59
52
46
4o0077
77
69
62
54
4o0096
96
86
77
—
4o0124
124
112
99
—
4o0156
156
140
—
—
4o0180
180
162
—
—
4o0216
216
—
—
—
4o0240
240
—
—
—
4o0302
302
—
—
—
4o0361
361
—
—
—
4o0414
414
—
—
—
A.4 Drive Derating Data
YASKAWA ELECTRIC TOEP C710636 10B Z1000U HVAC MATRIX Drive User Manual
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A
Specifications