LSIS LSLV0055H100-4COFN, Manual

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Technical
Specification
570
<400[V] 37–90[kW] Current Derating Rate >
Item Unit
200 V 400 V
0.75–18.5 kW 0.75–18.5 kW 22–30 kW 37–55 kW 75–90 kW
fs,def kHz 3 3 3 3 3
fs,c kHz 8 8 8 - -
fs,max kHz 15 15 15 10 7
DR1 % % 70 65 65 - -
DR2 % % 60 55 50 60 55
*fs,def: Switching frequency for continued operation
fs,c: Switching frequency where the first current derating ends.
ffs.max: The maximum switching frequency (where the second current derating begins)