Operating Instructions

Specifications
Derating for Ambient Temperature, Altitude and Carrier Frequency
22 | 443
Carrier Freq. (kHz) Ambient Temp. (Ta),
100% Load
2
3
4
5
6
7
8
9
10
11
12
13
14
15
50°C
100
100
100
88
80
72
66
60
55
51
47
44
41
38
40°C
100
100
100
100
100
93
87
82
77
72
68
64
60
56
35°C
100
100
100
100
100
100
97.5
93
88
82.5
78.5
74
69.5
65
Heavy load (Pr.00-16=1)
1. Space Vector Modulation Mode (Pr.11-41=2)
2. The rated output current (%) of SVPWM in heavy load for different carrier frequencies:
Fig. 7:
Carrier Freq. (kHz) Ambient Temp. (Ta),
100% Load
2
3
4
5
6
7
8
9
10
11
12
13
14
15
50°C
100
100
100
88
80
72
65
59
53
48
44
40
36
33
40°C
100
100
100
100
95
86
78
71
65
59
54
50
46
42
35°C
100
100
100
100
100
93
84.5
77
71
64.5
59
55
51
46.5
1. Two-phase Modulation Mode (Pr.11-41=0)
2. The rated output current (%) of DPWM in heavy load for different carrier frequencies: