ADV200 WA • Quick start up guide - Specification and installation 103
9.6.1 Output current derating factors
The derating factors shown in the table below are applied to the rated DC output
by the user. They are not automatically implemented by the drive:
Idrive = In x Kalt x Kt x Kv x Kf
Sizes
Derating factor KV (1)
@Uln=400Vac @Uln=460 Vac and from AFE200
Tamb ≤ 30°C Tamb 31 ... 40°C Tamb ≤ 30°C Tamb 31 ... 40°C
1015 ...
1200 kW
1 0.9 0.9 0.81
Sizes
fsW
Switching frequency
Derating factor
Default Higher
KV Kt Kalt Kf (4)
(1) (2) (3)
2 kHz 4 kHz 6 kHz 8 kHz 10 kHz 12 Hz
1015 8 10, 12 0.9 0.9 1.2 1 1 1 1 0.85 0.7
1022 8 10, 12 0.9 0.9 1.2 1 1 1 1 0.85 0.7
1030 4 6, 8, 10, 12 0.9 0.9 1.2 1 1 0.85 0.7 0.55 0.4
1040 4 6, 8, 10, 12 0.9 0.9 1.2 1 1 0.85 0.7 0.55 0.4
1055 4 6, 8, 10, 12 0.9 0.9 1.2 1 1 0.85 0.7 0.6 0.5
2075 4 6, 8, 10, 12 0.9 0.9 1.2 1 1 0.85 0.7 0.6 0.5
2110 4 6, 8, 10, 12 0.9 0.9 1.2 1 1 0.85 0.7 0.6 0.5
2150 4 6, 8, 10, 12 0.9 0.9 1.2 1 1 0.85 0.7 0.6 0.5
3185 4 6, 8, 10, 12 0.9 0.9 1.2 1 1 0.85 0.7 0.6 0.5
3220 4 6, 8, 10, 12 0.9 0.9 1.2 1 1 0.85 0.7 0.6 0.5
3300 4 6, 8, 10, 12 0.9 0.9 1.2 1 1 0.85 0.7 0.6 0.5
4370 4 6, 8, 10, 12 0.9 0.9 1.2 1 1 0.85 0.7 0.6 0.5
4450 4 6, 8, 10, 12 0.9 0.9 1.2 1 1 0.85 0.7 0.6 0.5
4550 4 6, 8 0.9 0.9 1.2 1 1 0.85 0.7 0 0
5750 4 6, 8 0.9 0.9 1.2 1 1 0.85 0.7 0 0
5900 4 6, 8 0.9 0.9 1.2 1 1 0.85 0.7 0 0
51100 4 6, 8 0.9 0.9 1.2 1 1 0.85 0.7 0 0
61320 4 6, 8 0.9 0.9 1.2 1 1 0.85 0.7 0 0
61600 4 6, 8 0.9 0.9 1.2 1 1 0.85 0.7 0 0
72000 4 - 0.9 0.9 1.2 1 1 0 0 0 0
72500 4 - 0.9 0.9 1.2 1 1 0 0 0 0
73150 2 4 0.9 0.9 1.2 1 0.85 0 0 0 0
73550 2 - 0.9 0.9 1.2 1 0 0 0 0 0
74000 2 - 0.9 0.9 1.2 1 0 0 0 0 0
500 kW 2 - 0.9 0.9 1.2 1 0 0 0 0 0
630 kW 2 - 0.9 0.9 1.2 1 0 0 0 0 0
710 kW 2 - 0.9 0.9 1.2 1 0 0 0 0 0
800 kW 2 - 0.9 0.9 1.2 1 0 0 0 0 0
1000 kW 2 - 0.9 0.9 1.2 1 0 0 0 0 0
1200 kW 2 - 0.9 0.9 1.2 1 0 0 0 0 0
(1) Kv : Derating factor for mains voltage at 460Vac and power supply from AFE200.
(2) Kt : Derating factor for 50°C ambient temperature (1 % each °C above 40°C)
(3) Kalt : Derating factor for installation at altitudes above 1000 meters a.s.l.. Value to be applied at each 100