Drive Derating Data; Drive Derating Data; Rated Current Depending On Carrier Frequency - YASKAWA Z1000 User Manual

A.4 Drive Derating Data
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 tables below show the drive output current depending on the carrier frequency settings.
The 2 kHz values shown in
frequency above 2 kHz will reduce the rated output current of the drive.
Drive Model
5A0003
5A0004
5A0006
5A0009
5A0011
5A0017
5A0022
5A0027
5A0032
Drive Model
5A0041
5A0052
5A0062
5A0077
5A0099
Drive Model
5A0125
5A0145
5A0192
5A0242
264
Table A.5 are equal to the drive rated current shown on the drive nameplate. Increasing the carrier
Table A.5 Three-Phase 600 V Class Carrier Frequency and Current Derating
2 kHz
2.7
3.9
6.1
9
11
17
22
27
32
2 kHz
41.0
52.0
62.0
77.0
99.0
Three-Phase 600 V Class
Rated Current [A]
8 kHz
2.2
3.4
4.9
7.5
9.3
13.3
17.0
22.0
27.3
Three-Phase 600 V Class
Rated Current [A]
5 kHz
39.7
50.3
61.3
76.2
80.0
Three-Phase 600 V Class
2 kHz
125.0
145.0
192.0
242.0
YASKAWA TOEP YAIZ1U 03B YASKAWA AC Drive – Z1000 User Manual
10 kHz
2.0
3.1
4.3
6.6
8.2
11.8
15.1
19.5
24.4
8 kHz
33.5
42.5
49.7
61.7
55.1
Rated Current [A]
15 kHz
1.3
2.1
2.9
4.5
5.6
–
–
–
–
10 kHz
29.4
37.3
41.9
52.0
–
3 kHz
93.0
108.0
148.0
187.0