10.3.2 General technical data, PM230, IP55
Property Version
Line voltage 380 … 480 V 3 AC ± 10%
Output voltage 0 V 3 AC … input voltage x 0.95 (max.)
Input frequency 50 Hz … 60 Hz, ± 3 Hz
Output frequency 0 Hz … 550 Hz, depending on the control mode
Power factor λ 0.9
Line impedance Uk ≤ 1%, no line reactor permitted
Inrush current Low LO base load input current
Pulse frequency (factory set‐
ting)
4 kHz
The pulse frequency can be increased in 2 kHz steps up to 16 kHz (up to 8 kHz for 75 kW and
90 kW). An increase in the pulse frequency results in a lower output current.
Braking methods DC braking
Degree of protection IP55 To comply with this degree of protection requires the following:
● Operation with operator panel or dummy cover
● Connections for control cables are made properly using EMC cable glands.
Restrictions for special ambient conditions (Page 510)
Rated short-circuit current When fused using a type J or 3NE1 fuse, rated voltage 480 VAC
with the rated current of the specific inverter.
FSA ... FSC: 40 kA
FSD ... FSF: 65 kA
Technical data
10.3 Technical data, PM230 Power Module
Converter with the CU230P-2 Control Units
Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE 441
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