Frequency-dependent maximum current
Unit size
12
Rated switching frequency
8 kHz
Output frequency f
out
/ Hz
0 3.1 6.2 12.5 25 50
Frequency-dependent maximum current @ fS
Basic Time Period = 62.5 µs (Parameter is22=0)
I
lim / %
4 kHz 273
300 300
300
300
300
8 kHz 189
252 294
300
300
300
16 kHz 105
157 189
210
221
231
Frequency-dependent maximum current @ fS
Basic Time Period = 71.4 µs (Parameter is22=1)
I
lim / %
7 kHz 211
282 300
300
300
300
14 kHz 116
184 221
242
253
263
Frequency-dependent maximum current @ fS
Basic Time Period = 83.3 µs (Parameter is22=2)
I
lim / %
6 kHz 232
300 300
300
300
300
12 kHz 126
211 253
274
284
295
Frequency-dependent maximum current @ fS
Basic Time Period = 100 µs (Parameter is22=3)
I
lim / %
5 kHz 253
300 300
300
300
300
10 kHz 158
232 274
300
300
300
Table 15: Frequency-dependent maximum current for unit size 12
Unit size
13
Rated switching frequency
8 kHz
Output frequency f
out
/ Hz
0 3.1 6.2 12.5 25 50
Frequency-dependent maximum current @ fS
Basic Time Period = 62.5 µs (Parameter is22=0)
I
lim / %
4 kHz 283
300 300
300
300
300
8 kHz 183
233 283
300
300
300
16 kHz 116
150 175
200
216
225
Frequency-dependent maximum current @ fS
Basic Time Period = 71.4 µs (Parameter is22=1)
I
lim / %
7 kHz 208
265 300
300
300
300
14 kHz 125
167 196
225
246
254
Frequency-dependent maximum current @ fS
Basic Time Period = 83.3 µs (Parameter is22=2)
I
lim / %
6 kHz 233
296 300
300
300
300
12 kHz 133
183 217
250
275
283
Frequency-dependent maximum current @ fS
Basic Time Period = 100 µs (Parameter is22=3)
I
lim / %
5 kHz 258
300 300
300
300
300
10 kHz 158
208 250
288
300
300
Table 16: Frequency-dependent maximum current for unit size 13
Unit size
14
Rated switching frequency
8 kHz
Output frequency f
out
/ Hz
0 3.1 6.2 12.5 25 50
Frequency-dependent maximum current @ fS
Basic Time Period = 62.5 µs (Parameter is22=0)
I
lim / %
4 kHz 170
216 216
216
216
216
8 kHz 109
167 212
216
216
216
16 kHz 60
103 127
145
151
157
Frequency-dependent maximum current @ fS
Basic Time Period = 71.4 µs (Parameter is22=1)
I
lim / %
7 kHz 124
192 216
216
216
216
14 kHz 73
121 142
164
179
185
Frequency-dependent maximum current @ fS
Basic Time Period = 83.3 µs (Parameter is22=2)
I
lim / %
6 kHz 139
215 216
216
216
216
12 kHz 85
133 158
182
200
206
Frequency-dependent maximum current @ fS
Basic Time Period = 100 µs (Parameter is22=3)
I
lim / %
5 kHz 155
216 216
216
216
216
10 kHz 97
152 182
209
216
216
Table 17: Frequency-dependent maximum current for unit size 14
35
UNIT DATA