u
Rated Current Depending on Carrier Frequency
The table below shows the drive output current depending on the carrier frequency settings.
n
Normal Duty Rating (ND)
The 2 kHz values shown for ND in Table A.33 are equal to the drive rated current shown on the drive nameplate. Increasing
the carrier frequency above 2 kHz will reduce the ND rated output current of the drive as shown in Table A.33.
Table A.31 Three-Phase 200 V Class Carrier Frequency and Current Derating
Three-Phase 200 V Class
Drive Model
Rated Current [A]
Normal Duty Rating (ND)
2 kHz 8 kHz 15 kHz
2A0004 3.5 3.2 2.56
2A0006 6 5 4
2A0008 8 6.9 5.5
2A0010 9.6 8 6.4
2A0012 12 11 8.8
2A0018 17.5 14 11.2
2A0021 21 17.5 14
2A0030 30 25 20
2A0040 40 33 26.4
2A0056 56 47 37.6
2A0069 69 60 48
2A0081 81 75 53
2A0110 110 85 60
2A0138 138 115 81
Three-Phase 200 V Class
Drive Model
Rated Current [A]
Normal Duty Rating (ND)
2 kHz 5 kHz 10 kHz
2A0169 169 145 116
2A0211 211 180 144
2A0250 250 215 172
2A0312 312 283 226
2A0360 360 346 277
2A0415 415 415 332
Table A.32 Three-Phase 400 V Class Carrier Frequency and Current Derating
Three-Phase 400 V Class
Drive Model
Rated Current [A]
Normal Duty Rating (ND)
2 kHz 8 kHz 15 kHz
4A0002 2.1 1.8 1.1
4A0004 4.1 3.4 2
4A0005 5.4 4.8 2.9
4A0007 6.9 5.5 3.3
4A0009 8.8 7.2 4.3
4A0011 11.1 9.2 5.5
4A0018 17.5 14.8 8.9
4A0023 23 18 10.8
4A0031 31 24 14.4
A.4 Drive Derating Data
426
YASKAWA SIEP YAIP1U 01C AC Drive - P1000 Technical Manual
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